WO2020101237A1 - Prefabricated wall module - Google Patents
Prefabricated wall module Download PDFInfo
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- WO2020101237A1 WO2020101237A1 PCT/KR2019/014776 KR2019014776W WO2020101237A1 WO 2020101237 A1 WO2020101237 A1 WO 2020101237A1 KR 2019014776 W KR2019014776 W KR 2019014776W WO 2020101237 A1 WO2020101237 A1 WO 2020101237A1
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- Prior art keywords
- wall module
- horizontal
- assembled wall
- assembled
- module
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
Definitions
- the present invention allows the joints of both walls to be easily and reliably progressed by inserting and fixing the horizontal joints protruding at the ends of the one-sided pre-assembled wall modules at the ends of the adjacent other pre-assembled wall-modules, and on-site rebar reinforcement work and temporary material construction process
- the omission is for a pre-assembled wall module capable of shortening air.
- each structural member In the reinforced concrete structure, construction of each structural member is performed in the order of pouring concrete and curing it after rebar reinforcement at the site. As a result, a lot of manpower has to be put into the field, it takes a lot of air for related construction, and it is not easy to secure quality.
- the precast concrete member is difficult to manufacture to a certain size or more due to manufacturing conditions, heavy load, or transportation burden, there is a limit to the application of the large member.
- a technology has been developed for a pre-assembled wall framing unit that can shorten the construction process by pre-fabricating the pre-assembled wall unit (Registration Patent No. 10-1490756).
- the registration technology has an advantage in that it is possible to omit on-site reinforcement work, and it is possible to install a formwork without a temporary material on the pre-assembled wall framing unit itself, thereby greatly reducing air.
- the registration technique has a disadvantage in that bolting work is cumbersome since the horizontal reinforcing bar is welded to the leg of the vertical support member and the vertical support member of the neighboring line assembly wall unit is bolted to and interconnected.
- the welding length of the horizontal reinforcing bar and the vertical support member must be ensured. Accordingly, there is a problem in that the vertical support member must be over-designed over a required cross-section to secure the welding length.
- the present invention can install a formwork without temporary materials with omission of on-site rebar reinforcement work when constructing a reinforced concrete wall, so it is easy to secure the quality of the wall and secure a sufficient work space within the site for smooth passage of workers. And to provide a pre-assembled wall module that can prevent safety accidents.
- the present invention is to provide a pre-assembled wall module that is easy to manufacture and can reliably and easily proceed to a connection between neighboring pre-assembled wall modules.
- the present invention according to a preferred embodiment relates to a pre-assembled wall module for the construction of a concrete wall, a plurality of mold steel disposed on both sides in the interior of the wall; A plurality of horizontal support members interconnecting the neighboring mold steels in the horizontal direction in the horizontal direction; A plurality of spacing support members interconnecting the mold steel materials facing in the thickness direction; And a horizontal joint that protrudes from one or both ends of the pre-assembled wall module and is inserted into the side end of the adjacent pre-assembled wall module. It provides a pre-assembled wall module, characterized in that consisting of.
- the horizontal joint is provided in the vertical direction outside the side end of the pre-assembled wall module and is inserted into and fixed to the side end of the adjacent other pre-assembled wall module and one end is coupled to the fixing bar.
- a pre-assembled wall module characterized in that it is composed of a plurality of horizontal support bars fixed to the gap support member inside the pre-assembled wall module.
- the horizontal joint is a plurality of U-shaped fixing rebars and one side of which a closed end protrudes to a side end of a pre-assembled wall module, and one side of the plurality of U-shaped fixing rebars Provides a line assembly wall module, characterized in that the type fixing bars are interconnected, and the other side comprises a vertical support bar fixed to the horizontal support member.
- the present invention according to another preferred embodiment is characterized in that an auxiliary support bar for interconnecting a plurality of U-shaped fixing bars is coupled to one side of the plurality of U-shaped fixing bars at a position protruding to the outside of the pre-assembled wall module. Provide a pre-assembled wall module.
- the horizontal joint is composed of a plurality of horizontal joint rebars arranged in a horizontal direction so as to span the line assembly wall modules on both sides and a vertical support reinforcing bar interconnecting the plurality of horizontal joints.
- a pre-assembled wall module is provided.
- the present invention according to another preferred embodiment provides a pre-assembled wall module characterized in that the horizontal joint is provided to be slidably movable in the horizontal direction.
- a pre-assembled wall module consisting of a mold steel, horizontal support member, gap support member, and horizontal joint can be pre-fabricated and installed on-site, and the reinforced concrete wall construction can be completed through formwork, concrete pouring, and curing. Therefore, it is easy to secure the quality of the wall by omitting the reinforcement work on the site, and it is possible to install the formwork on the pre-assembled wall module itself without temporary materials, thereby ensuring sufficient work space in the field and shortening the air.
- FIG. 1 is a perspective view showing a first embodiment of the pre-assembled wall module of the present invention.
- Figure 2 is a perspective view showing a horizontal joint according to the first embodiment.
- Figure 3 is a front view showing the pre-assembled wall module shown in Figure 1;
- FIG. 4 is a cross-sectional view of a wall including the pre-assembled wall module shown in FIG. 1.
- FIG. 5 is a perspective view showing a second embodiment of the pre-assembled wall module of the present invention.
- FIG. 6 is a perspective view showing a horizontal joint according to a second embodiment.
- FIG. 7 is a front view showing the pre-assembled wall module shown in FIG. 5;
- FIG. 8 is a cross-sectional view of a wall including the pre-assembled wall module shown in FIG. 5.
- FIG. 9 is a perspective view showing a third embodiment of the pre-assembled wall module of the present invention.
- FIG. 10 is a perspective view showing a horizontal joint according to a third embodiment.
- FIG. 11 is a front view showing the pre-assembled wall module shown in FIG. 9;
- FIG. 12 is a cross-sectional view showing a construction sequence of a wall constructed including the pre-assembled wall module shown in FIG. 9;
- the pre-assembled wall module of the present invention is for constructing a concrete wall, a plurality of mold steels disposed in both directions in the interior of the wall; A plurality of horizontal support members interconnecting the neighboring mold steels in the horizontal direction in the horizontal direction; A plurality of spacing support members interconnecting the mold steel materials facing in the thickness direction; And a horizontal joint that protrudes from one or both ends of the pre-assembled wall module and is inserted into the side end of the adjacent pre-assembled wall module. It is characterized by consisting of.
- FIG. 1 is a perspective view showing a first embodiment of a pre-assembled wall module according to the present invention
- FIG. 2 is a perspective view showing a horizontal joint according to the first embodiment
- FIG. 3 is a front view showing the pre-assembled wall module shown in FIG. 1
- FIG. 4 is a cross-sectional view of the wall including the pre-assembled wall module shown in FIG. 1.
- the present invention pre-assembled wall module relates to a pre-assembled wall module (1) for concrete wall construction, a plurality of mold steel disposed in the vertical direction on both sides inside the wall ( 11); A plurality of horizontal support members 12 interconnecting the neighboring mold steels 11 in the width direction in the horizontal direction; A plurality of spacing support members 13 interconnecting the mold steels 11 facing each other in the thickness direction; And a horizontal joint 14 protruding from one or both ends of the pre-assembled wall module 1 and inserted into the side end of the adjacent pre-assembled wall module 1 '. It is characterized by consisting of.
- the present invention is easy to secure the quality of the wall by omitting on-site reinforcement work by constructing the pre-fabricated pre-assembled wall module (1) in the field, it is possible to install the formwork on the pre-assembled wall module (1) itself without temporary materials in the field It is to provide a pre-assembled wall module (1) capable of shortening the air while ensuring a sufficient working space.
- the present invention is to provide a pre-assembled wall module (1) that can reliably and easily proceed to the connection between neighboring pre-assembled wall modules (1).
- the pre-assembled wall module 1 of the present invention includes a mold steel 11, a horizontal support member 12, a space support member 13, and a horizontal joint 14.
- a plurality of mold steels 11 are disposed on both sides of the wall in the interior of the wall.
- the mold steel 11 is provided in a vertical direction that is the longitudinal direction of the wall.
- the mold steel material 11 may use a variety of shape steel materials, and it is preferable to use a-shaped steel in terms of self-supporting surface due to the shape characteristic of the wall member having a long direction.
- the horizontal support member 12 interconnects the neighboring mold steels 11 in the horizontal direction of the wall in the horizontal direction.
- the horizontal support member 12 is provided with a plurality of spaced apart from each other along the longitudinal direction of the wall.
- the horizontal support member 12 serves as a horizontal reinforcing bar of the wall, and may be configured of flat bar, Z bar, a-beam, rebar, and the like.
- the gap supporting member 13 interconnects the mold steels 11 facing each other in the thickness direction of the wall.
- a plurality of the gap supporting members 13 are provided to be spaced apart from each other along the longitudinal direction of the wall.
- the gap supporting member 13 is for maintaining the gap between the mold steels 11 on both sides of the wall facing each other, and can be composed of flat iron, Z-bar, a-beam, cross tie, and the like.
- the horizontal fitting 14 is formed to protrude to one side or both sides of the pre-assembled wall module 1, and is inserted into the side end of the adjacent pre-assembled wall module 1 '.
- the horizontal joint 14 is formed protruding at the end of one side of the pre-assembled wall module 1, and is inserted into the end of the adjacent other pre-assembled wall module 1 '.
- the horizontal joint 14 is fixed by being buried inside the concrete C that is poured after the installation of both side pre-assembled wall modules 1 and 1 ', thereby connecting both pre-assembled wall modules 1 and 1'.
- both walls are horizontal by the fixing of horizontal joints 14 embedded in the concrete C of both walls. Is connected. Therefore, there is no need to enlarge the cross section of the mold steel 11 more than necessary.
- the horizontal fitting 14 may be arranged in one or two rows depending on the thickness of the wall.
- the horizontal joint 14 is provided in the vertical direction outside the side end of the pre-assembled wall module 1, and is fixed to be inserted and settled at the side end of the adjacent other pre-assembled wall module 1 '.
- the bar 141 and one end are coupled to the fixing bar 141 and can be configured with a plurality of horizontal support bars 142 fixed to the gap supporting member 13 inside the pre-assembled wall module 1.
- the horizontal joint 14 may be composed of a fixing bar 141 and a horizontal support bar 142.
- the fixing bar 141 protrudes to the outside of the side end of the pre-assembled wall module 1 and is provided in a vertical direction, which is the longitudinal direction of the wall.
- the fixing bar 141 is a part that is inserted into the side end of the neighboring other side pre-assembled wall module 1 ', and is installed in the other side wall after the construction of the other pre-assembled wall module 1' It is settled in concrete (C) and horizontally connects both walls.
- One end of the horizontal support bar 142 is coupled to the fixing bar 141, and the other end is fixed to the gap support member 13 inside the pre-assembled wall module 1.
- the horizontal support bar 142 is provided with a plurality of spaced apart along the longitudinal direction of the wall.
- the horizontal support bar 142 may be configured to correspond to the vertical gap of the gap support member 13.
- the fixing bar 141 must be buried in the other side assembly wall module 1 'to transmit the tensile force.
- the horizontal support bar 142 should be fixed to the upper or lower portion of the gap support member 13 while being coupled to the side of the fixing bar 141.
- the fixing bar 141 and the horizontal support bar 142 are preferably composed of angle members, respectively.
- one leg of the fixing bar 141 is engaged in the concrete C of the other wall of the neighboring wall to support the tensile force, and the other leg of the fixing bar 141 is coupled to the horizontal support bar 142. And in the case of the horizontal support bar 142, one leg of one end is coupled to the other leg of the fixing bar 141, and the other leg of the other end can be fixed to the gap support member 13 to be coupled.
- the fixing bar 141 and the horizontal support bar 142 are configured as an angle
- the fixing bar 141 and the horizontal support bar 142 are preferably bolted.
- the end of the pre-assembled wall module 1 is fixed by the fixing bar 141 in the vertical direction rather than the horizontal support bar 142. Therefore, it is possible to minimize the external protrusion length of the pre-assembled wall module (1).
- the fixing bar (141) It is preferable to form an open cross section without coupling of the space support member 13 so as not to interfere with the.
- FIG. 5 is a perspective view showing a second embodiment of the pre-assembled wall module of the present invention
- FIG. 6 is a perspective view showing a horizontal joint according to the second embodiment
- FIG. 7 is a front view showing the pre-assembled wall module shown in FIG. 5
- FIG. 8 is a cross-sectional view of the wall including the pre-assembled wall module shown in FIG. 5.
- the horizontal joint 14 has a plurality of U-shaped fixing reinforcing bars 143 and one side having a plurality of U whose closed ends protrude to the side ends of the pre-assembled wall module 1. It is coupled to one side of the type fixing reinforcing bar 143 to interconnect a plurality of U-type fixing reinforcing bar 143, the other side may be composed of a vertical support bar 144 fixed to the horizontal support member 12.
- the horizontal joint 14 may be composed of a U-shaped fixing rebar 143 and a vertical support bar 144.
- the U-shaped fixing reinforcing bar 143 may be formed by bending a reinforcing bar or the like 180 ° so as to be U-shaped, and an end of the closed U-shaped fixing reinforcing bar 143 protrudes to a side end of the pre-assembled wall module 1.
- a plurality of U-shaped fixing bars 143 are provided to be spaced apart from each other along the longitudinal direction of the wall.
- Each U-shaped fixing reinforcing bar 143 may be placed vertically so that both ends are vertically positioned.
- the closed end of the U-shaped fixing reinforcing bar 143 is buried and fixed inside the concrete C to be poured after the installation of the adjacent other side pre-assembled wall module 1 ', thereby allowing both side pre-assembled wall modules 1 and 1' to be fixed. ).
- One side of the vertical support bar 144 is coupled to one side of the plurality of U-shaped fixing reinforcing bars 143 to interconnect a plurality of U-shaped fixing reinforcing bars neighboring up and down.
- one side of the vertical support bar 144 is coupled to the outer surface of the U-shaped fixing bar 143, the other side can be coupled to the inner surface of the horizontal support member 12.
- the horizontal joint 14 shown in FIG. 6 is fixed to each of the pre-assembled wall module 1 and the other pre-assembled wall module 1 'in opposite directions, and interferes with each other during installation. It can be configured not to.
- the end of the pre-assembled wall module 1 is fixed by the U-shaped fixing reinforcing bar 143 whose exterior is closed. Therefore, it is possible to minimize the external protrusion length of the pre-assembled wall module (1).
- the end of the other side pre-assembled wall module (1') to which the outer end of the horizontal fitting (14) of the one-sided pre-assembled wall module (1) is inserted is a U-shaped fixing bar (143) ) Is preferably formed in an open cross section so as not to interfere with.
- a plurality of U-shaped fixing bars 143 are mutually connected to one side of the plurality of U-shaped fixing bars 143 at a position protruding to the outside of the pre-assembled wall module 1
- An auxiliary support bar 145 to connect may be combined.
- the auxiliary support bar 145 fixes a plurality of U-shaped fixing bars 143 at one side of the U-shaped fixing bars 143 to each other.
- auxiliary support bar 145 is provided in addition to the vertical support bar 144 on the side surface of the U-shaped fixing reinforcing bar 143, deformation of the U-shaped fixing reinforcing bar 143 can be prevented during transportation or both. .
- the vertical support bar 144 and the auxiliary support bar 145 are preferably arranged to be spaced apart from each other by a certain distance in a plane.
- auxiliary support bar 145 is fixed to the inner surface of the U-shaped fixing reinforcing bar 143 so as to minimize interference when installing the other side assembly wall module 1 '.
- FIG. 9 is a perspective view showing a third embodiment of the pre-assembled wall module according to the present invention
- FIG. 10 is a perspective view showing a horizontal joint according to the third embodiment
- FIG. 11 is a front view showing the pre-assembled wall module shown in FIG. 9,
- FIG. 12 is a cross-sectional view showing the construction procedure of the wall composed of the pre-assembled wall module shown in FIG. 9.
- the horizontal joint 14 is a plurality of horizontal joint reinforcing bars 146 and the plurality of horizontal joints arranged in a horizontal direction to span the line assembly wall modules 1 and 1 'on both sides. It can be configured as a vertical support reinforcing bar 147 that interconnects the horizontal joint reinforcing bar 146.
- the horizontal joint 14 may be composed of a horizontal joint reinforcement 146 and a vertical support reinforcement 147.
- the horizontal joint reinforcing bars 146 are arranged in a horizontal direction so that both sides span adjacent line assembly wall modules 1 and 1 ', respectively.
- the horizontal joint reinforcing bar 146 is settled inside the wall of the neighboring other line assembly wall module 1 'so that the adjacent two side walls are connected to each other.
- the horizontal joint reinforcing bar 146 is embedded and settled inside the concrete (C) that is placed on both sides of the wall after installing the adjacent line assembly wall modules 1 and 1 '.
- the horizontal joint reinforcing bar 146 should be formed to a length sufficient to embed a reinforcing bar of the reinforcing bar length in both side wall concrete (C).
- a plurality of horizontal joint reinforcing bars 146 are arranged to be spaced apart from each other along the longitudinal direction of the wall.
- the vertical support reinforcing bar 147 interconnects a plurality of horizontal joint reinforcing bars 146 vertically adjacent to each other.
- the vertical support bars 147 are preferably disposed at both ends of the horizontal joint bars 146, respectively.
- the horizontal joint reinforcing bar 146 may be configured to protrude a predetermined length outward of the vertical support reinforcing bar 147 in order to prevent interference with the gap supporting member 13.
- the horizontal joint 14 is horizontally reinforced 146 that is spaced apart from each other in the thickness direction of the wall, and vertical support reinforcement 147 disposed at both ends of each horizontal joint reinforcement 146, respectively.
- vertical support reinforcement 147 disposed at both ends of each horizontal joint reinforcement 146, respectively.
- a horizontal joint 14 in the form of a pre-assembled rebar network can be produced first and placed inside each pre-assembled wall module 1, resulting in a pre-assembled wall module 1 It is easy to manufacture and construct.
- the horizontal fitting 14 may be provided to be slidably moved in the horizontal direction.
- the horizontal joint reinforcing bar 146 does not need to be separately fixed to the interior of the pre-assembled wall module 1.
- the horizontal joint reinforcing bar 146 may be mounted on the upper portion of the gap supporting member 13 and does not need to be fixed separately.
- the horizontal joint 14 can be stably supported despite its own weight.
- the horizontal fitting 14 may be accommodated in the interior of the one side line assembly wall module 1. And after installing the other side pre-assembled wall module (1 ') as shown in Figure 12 (b), as shown in Figure 12 (c), the horizontal joint 14 is moved horizontally to the other side pre-assembled wall module (1')
- the horizontal joint reinforcing bar 146 may be configured to span both line assembly walls modules 1 and 1 '. Subsequently, the wall construction can be completed by placing concrete on the outside of the line assembly wall modules 1 and 1 'on both sides and pouring and curing the concrete (C) (FIG. 12 (d)).
- the pre-assembled wall module of the present invention has industrial applicability in that it is possible to install a formwork without a temporary material with omission of on-site rebar reinforcement work when constructing a reinforced concrete wall, and thus it is easy to secure wall quality and shorten air.
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Abstract
The present invention relates to prefabricated wall modules in which a horizontal coupler formed to protrude from the end portion of one prefabricated wall module is inserted into and fixed to the end portion of another prefabricated wall module, thereby easily and firmly coupling both the wall structures to each other, and reinforcing-bar arrangement work at a work site and constructing temporary construction resources can be omitted, thus enabling the shortening of construction duration. The prefabricated wall module of the present invention, which is for constructing a concrete wall structure, comprises: a plurality of main steel materials which are vertically arranged on the inner opposite sides of a wall structure; a plurality of horizontal support members for horizontally connecting the main steel materials adjacent to each other in the width direction; a plurality of spacing support members for connecting the main steel materials facing each other in the thickness direction; and a horizontal coupler which is formed to protrude from one side end or opposite side ends of the prefabricated wall module and inserted into the side end of another prefabricated wall module adjacent thereto.
Description
본 발명은 일측 선조립 벽체 모듈 단부에 돌출 형성되는 수평이음구가 이웃하는 타측 선조립 벽체 모듈 단부에 삽입되어 정착되도록 함으로써 양측 벽체의 이음을 쉽고 확실하게 진행할 수 있고, 현장 철근 배근 작업 및 가설재 시공 공정의 생략으로 공기 단축이 가능한 선조립 벽체 모듈에 대한 것이다.The present invention allows the joints of both walls to be easily and reliably progressed by inserting and fixing the horizontal joints protruding at the ends of the one-sided pre-assembled wall modules at the ends of the adjacent other pre-assembled wall-modules, and on-site rebar reinforcement work and temporary material construction process The omission is for a pre-assembled wall module capable of shortening air.
철근콘크리트 구조는 현장에서 철근 배근 작업 후 콘크리트를 타설하여 양생하는 순서로 각 구조부재의 시공이 이루어진다. 이에 따라 현장에 많은 인력이 투입되어야 하고, 관련 시공에 공기가 많이 소요되며, 품질 확보가 용이하지 않다.In the reinforced concrete structure, construction of each structural member is performed in the order of pouring concrete and curing it after rebar reinforcement at the site. As a result, a lot of manpower has to be put into the field, it takes a lot of air for related construction, and it is not easy to secure quality.
또한, 콘크리트 타설 전 외부 가설재에 의해 거푸집을 지지하여야 하므로, 가설재의 설치 및 해체 공정이 추가되어야 한다. 그러나 이러한 가설재는 작업자의 통행에 불편을 초래하고, 안전 사고를 야기할 위험이 있다. In addition, since the formwork must be supported by an external temporary material before pouring concrete, the installation and dismantling process of the temporary material must be added. However, such a temporary material may cause inconvenience to a worker's passage, and may cause a safety accident.
이에 따라 최근에는 철근콘크리트 구조물 시공에 공장 생산된 프리캐스트 콘크리트 부재의 사용이 증가하고 있다.Accordingly, in recent years, the use of precast concrete members factory-produced for the construction of reinforced concrete structures is increasing.
그러나 프리캐스트 콘크리트 부재는 제작 여건이나 양중 또는 운송 부담 등으로 인해 일정 크기 이상으로 제작하기 곤란하므로, 대형 부재의 적용에 한계가 있다.However, since the precast concrete member is difficult to manufacture to a certain size or more due to manufacturing conditions, heavy load, or transportation burden, there is a limit to the application of the large member.
이에 선조립 벽체 유니트를 미리 공장 제작하여 현장 시공 공정을 단축할 수 있는 선조립 벽체 골조 유니트에 대한 기술이 개발되었다(등록특허 제10-1490756호). 상기 등록기술은 현장 철근 배근 작업을 생략할 수 있고, 선조립 벽체 골조 유니트 자체에 가설재 없이 거푸집을 설치할 수 있어 공기를 크게 단축할 수 있는 장점이 있다. Accordingly, a technology has been developed for a pre-assembled wall framing unit that can shorten the construction process by pre-fabricating the pre-assembled wall unit (Registration Patent No. 10-1490756). The registration technology has an advantage in that it is possible to omit on-site reinforcement work, and it is possible to install a formwork without a temporary material on the pre-assembled wall framing unit itself, thereby greatly reducing air.
그러나 상기 등록기술은 수평철근을 수직지지부재의 레그에 용접하고 이웃하는 선조립 벽체 유니트의 수직지지부재를 볼트 결합하여 상호 연결하므로, 볼트 체결 작업이 번거로운 단점이 있다. However, the registration technique has a disadvantage in that bolting work is cumbersome since the horizontal reinforcing bar is welded to the leg of the vertical support member and the vertical support member of the neighboring line assembly wall unit is bolted to and interconnected.
뿐만 아니라 이음부에서 적절한 철근 이음으로 인정받기 위해서는 수평철근과 수직지지부재의 용접 길이가 규정치 이상 확보되어야 한다. 이에 용접 길이 확보를 위해 수직지지부재를 필요 단면 이상으로 과설계해야 하는 문제가 있다.In addition, in order to be recognized as a suitable rebar joint at the joint, the welding length of the horizontal reinforcing bar and the vertical support member must be ensured. Accordingly, there is a problem in that the vertical support member must be over-designed over a required cross-section to secure the welding length.
상기와 같은 문제점을 해결하기 위하여 본 발명은 철근콘크리트 벽체 시공시 현장 철근 배근 작업의 생략과 함께 가설재 없이 거푸집을 설치할 수 있어, 벽체의 품질 확보가 용이하고 현장 내 충분한 작업공간 확보로 작업자의 원활한 통행 및 안전사고 예방이 가능한 선조립 벽체 모듈을 제공하고자 한다. In order to solve the above problems, the present invention can install a formwork without temporary materials with omission of on-site rebar reinforcement work when constructing a reinforced concrete wall, so it is easy to secure the quality of the wall and secure a sufficient work space within the site for smooth passage of workers. And to provide a pre-assembled wall module that can prevent safety accidents.
본 발명은 제작이 간편하고, 이웃하는 선조립 벽체 모듈 간 이음을 확실하고 용이하게 진행할 수 있는 선조립 벽체 모듈을 제공하고자 한다.The present invention is to provide a pre-assembled wall module that is easy to manufacture and can reliably and easily proceed to a connection between neighboring pre-assembled wall modules.
바람직한 실시예에 따른 본 발명은 콘크리트 벽체 시공을 위한 선조립 벽체 모듈에 관한 것으로, 벽체의 내부에서 양측에 수직 방향으로 배치되는 복수의 주형강재; 폭 방향으로 이웃하는 주형강재를 수평 방향으로 상호 연결하는 복수의 수평지지부재; 두께 방향으로 마주보는 주형강재를 상호 연결하는 복수의 간격지지부재; 및 상기 선조립 벽체 모듈의 일측 또는 양측단으로 돌출 형성되어 이웃하는 타측 선조립 벽체 모듈의 측단에 삽입되는 수평이음구; 로 구성되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다. The present invention according to a preferred embodiment relates to a pre-assembled wall module for the construction of a concrete wall, a plurality of mold steel disposed on both sides in the interior of the wall; A plurality of horizontal support members interconnecting the neighboring mold steels in the horizontal direction in the horizontal direction; A plurality of spacing support members interconnecting the mold steel materials facing in the thickness direction; And a horizontal joint that protrudes from one or both ends of the pre-assembled wall module and is inserted into the side end of the adjacent pre-assembled wall module. It provides a pre-assembled wall module, characterized in that consisting of.
다른 바람직한 실시예에 따른 본 발명은 상기 수평이음구는 선조립 벽체 모듈의 측단 외부에 수직 방향으로 구비되어 이웃하는 타측 선조립 벽체 모듈의 측단에 삽입, 정착되는 정착바 및 일단이 상기 정착바에 결합되어 선조립 벽체 모듈 내측의 간격지지부재에 고정되는 복수의 수평지지바로 구성되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다. According to another preferred embodiment of the present invention, the horizontal joint is provided in the vertical direction outside the side end of the pre-assembled wall module and is inserted into and fixed to the side end of the adjacent other pre-assembled wall module and one end is coupled to the fixing bar. Provided is a pre-assembled wall module, characterized in that it is composed of a plurality of horizontal support bars fixed to the gap support member inside the pre-assembled wall module.
다른 바람직한 실시예에 따른 본 발명은 상기 수평이음구는 폐쇄된 단부가 선조립 벽체 모듈의 측단으로 돌출되는 복수의 U형 정착철근 및 일측면은 복수의 U형 정착철근의 일측에 결합되어 복수의 U형 정착철근을 상호 연결하고, 타측면은 수평지지부재에 고정되는 수직지지바로 구성되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다. According to another preferred embodiment of the present invention, the horizontal joint is a plurality of U-shaped fixing rebars and one side of which a closed end protrudes to a side end of a pre-assembled wall module, and one side of the plurality of U-shaped fixing rebars Provides a line assembly wall module, characterized in that the type fixing bars are interconnected, and the other side comprises a vertical support bar fixed to the horizontal support member.
다른 바람직한 실시예에 따른 본 발명은 상기 선조립 벽체 모듈의 외부로 돌출된 위치에서 상기 복수의 U형 정착철근의 일측에는 복수의 U형 정착철근을 상호 연결하는 보조지지바가 결합되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다. The present invention according to another preferred embodiment is characterized in that an auxiliary support bar for interconnecting a plurality of U-shaped fixing bars is coupled to one side of the plurality of U-shaped fixing bars at a position protruding to the outside of the pre-assembled wall module. Provide a pre-assembled wall module.
다른 바람직한 실시예에 따른 본 발명은 상기 수평이음구는 양측의 선조립 벽체 모듈에 걸쳐지도록 수평 방향으로 배치되는 복수의 수평이음철근 및 상기 복수의 수평이음철근을 상호 연결하는 수직지지철근으로 구성되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다. According to another preferred embodiment of the present invention, the horizontal joint is composed of a plurality of horizontal joint rebars arranged in a horizontal direction so as to span the line assembly wall modules on both sides and a vertical support reinforcing bar interconnecting the plurality of horizontal joints. A pre-assembled wall module is provided.
다른 바람직한 실시예에 따른 본 발명은 상기 수평이음구는 수평 방향으로 슬라이딩 이동 가능하게 구비되는 것을 특징으로 하는 선조립 벽체 모듈을 제공한다.The present invention according to another preferred embodiment provides a pre-assembled wall module characterized in that the horizontal joint is provided to be slidably movable in the horizontal direction.
본 발명에 따르면 다음과 같은 효과가 있다. According to the present invention has the following effects.
첫째, 주형강재, 수평지지부재, 간격지지부재 및 수평이음구로 구성되는 선조립 벽체 모듈을 미리 제작하여 현장 설치하고, 거푸집 시공, 콘크리트 타설 및 양생 공정을 통하여 철근콘크리트 벽체 시공을 완료할 수 있다. 따라서 현장 철근 배근 작업의 생략으로 벽체의 품질 확보가 용이하고, 가설재 없이 선조립 벽체 모듈 자체에 거푸집을 설치할 수 있어 현장 내 작업공간을 충분히 확보함과 동시에 공기 단축이 가능하다. First, a pre-assembled wall module consisting of a mold steel, horizontal support member, gap support member, and horizontal joint can be pre-fabricated and installed on-site, and the reinforced concrete wall construction can be completed through formwork, concrete pouring, and curing. Therefore, it is easy to secure the quality of the wall by omitting the reinforcement work on the site, and it is possible to install the formwork on the pre-assembled wall module itself without temporary materials, thereby ensuring sufficient work space in the field and shortening the air.
둘째, 일측 선조립 벽체 모듈의 단부에 돌출 형성되는 수평이음구가 이웃하는 타측 선조립 벽체 모듈의 단부에 삽입되므로, 타측 벽체의 콘크리트 내부에 묻혀 정착되는 수평이음구에 의하여 양측 벽체가 이음된다. 그러므로 주형강재의 단면을 필요 이상으로 확대할 필요가 없고, 이웃하는 선조립 벽체 모듈 간 이음을 확실하고 용이하게 진행할 수 있다.Second, since the horizontal joints protruding from the ends of one line assembly wall module are inserted into the ends of neighboring other line assembly wall modules, both walls are joined by horizontal joints buried inside the concrete of the other wall. Therefore, it is not necessary to enlarge the cross-section of the molded steel more than necessary, and the joint between adjacent pre-assembled wall modules can be reliably and easily progressed.
도 1은 본 발명 선조립 벽체 모듈의 제1실시예를 도시하는 사시도.1 is a perspective view showing a first embodiment of the pre-assembled wall module of the present invention.
도 2는 제1실시예에 의한 수평이음구를 도시하는 사시도. Figure 2 is a perspective view showing a horizontal joint according to the first embodiment.
도 3은 도 1에 도시된 선조립 벽체 모듈을 도시하는 정면도.Figure 3 is a front view showing the pre-assembled wall module shown in Figure 1;
도 4는 도 1에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체 단면도.FIG. 4 is a cross-sectional view of a wall including the pre-assembled wall module shown in FIG. 1.
도 5는 본 발명 선조립 벽체 모듈의 제2실시예를 도시하는 사시도.5 is a perspective view showing a second embodiment of the pre-assembled wall module of the present invention.
도 6은 제2실시예에 의한 수평이음구를 도시하는 사시도. 6 is a perspective view showing a horizontal joint according to a second embodiment.
도 7은 도 5에 도시된 선조립 벽체 모듈을 도시하는 정면도.7 is a front view showing the pre-assembled wall module shown in FIG. 5;
도 8은 도 5에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체 단면도.FIG. 8 is a cross-sectional view of a wall including the pre-assembled wall module shown in FIG. 5.
도 9는 본 발명 선조립 벽체 모듈의 제3실시예를 도시하는 사시도.9 is a perspective view showing a third embodiment of the pre-assembled wall module of the present invention.
도 10은 제3실시예에 의한 수평이음구를 도시하는 사시도. 10 is a perspective view showing a horizontal joint according to a third embodiment.
도 11은 도 9에 도시된 선조립 벽체 모듈을 도시하는 정면도.11 is a front view showing the pre-assembled wall module shown in FIG. 9;
도 12는 도 9에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체의 시공 순서를 도시하는 단면도.12 is a cross-sectional view showing a construction sequence of a wall constructed including the pre-assembled wall module shown in FIG. 9;
상기와 같은 목적을 달성하기 위하여 본 발명의 선조립 벽체 모듈은 콘크리트 벽체 시공을 위한 것으로, 벽체의 내부에서 양측에 수직 방향으로 배치되는 복수의 주형강재; 폭 방향으로 이웃하는 주형강재를 수평 방향으로 상호 연결하는 복수의 수평지지부재; 두께 방향으로 마주보는 주형강재를 상호 연결하는 복수의 간격지지부재; 및 상기 선조립 벽체 모듈의 일측 또는 양측단으로 돌출 형성되어 이웃하는 타측 선조립 벽체 모듈의 측단에 삽입되는 수평이음구; 로 구성되는 것을 특징으로 한다. In order to achieve the above object, the pre-assembled wall module of the present invention is for constructing a concrete wall, a plurality of mold steels disposed in both directions in the interior of the wall; A plurality of horizontal support members interconnecting the neighboring mold steels in the horizontal direction in the horizontal direction; A plurality of spacing support members interconnecting the mold steel materials facing in the thickness direction; And a horizontal joint that protrudes from one or both ends of the pre-assembled wall module and is inserted into the side end of the adjacent pre-assembled wall module. It is characterized by consisting of.
이하, 첨부한 도면 및 바람직한 실시예에 따라 본 발명을 상세히 설명한다. Hereinafter, the present invention will be described in detail according to the accompanying drawings and preferred embodiments.
도 1은 본 발명 선조립 벽체 모듈의 제1실시예를 도시하는 사시도이고, 도 2는 제1실시예에 의한 수평이음구를 도시하는 사시도이다. 그리고 도 3은 도 1에 도시된 선조립 벽체 모듈을 도시하는 정면도이고, 도 4는 도 1에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체 단면도이다.1 is a perspective view showing a first embodiment of a pre-assembled wall module according to the present invention, and FIG. 2 is a perspective view showing a horizontal joint according to the first embodiment. And FIG. 3 is a front view showing the pre-assembled wall module shown in FIG. 1, and FIG. 4 is a cross-sectional view of the wall including the pre-assembled wall module shown in FIG. 1.
도 1 내지 도 4 등에 도시된 바와 같이, 본 발명 선조립 벽체 모듈은 콘크리트 벽체 시공을 위한 선조립 벽체 모듈(1)에 관한 것으로, 벽체의 내부에서 양측에 수직 방향으로 배치되는 복수의 주형강재(11); 폭 방향으로 이웃하는 주형강재(11)를 수평 방향으로 상호 연결하는 복수의 수평지지부재(12); 두께 방향으로 마주보는 주형강재(11)를 상호 연결하는 복수의 간격지지부재(13); 및 상기 선조립 벽체 모듈(1)의 일측 또는 양측단으로 돌출 형성되어 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입되는 수평이음구(14); 로 구성되는 것을 특징으로 한다. As shown in Figures 1 to 4, the present invention pre-assembled wall module relates to a pre-assembled wall module (1) for concrete wall construction, a plurality of mold steel disposed in the vertical direction on both sides inside the wall ( 11); A plurality of horizontal support members 12 interconnecting the neighboring mold steels 11 in the width direction in the horizontal direction; A plurality of spacing support members 13 interconnecting the mold steels 11 facing each other in the thickness direction; And a horizontal joint 14 protruding from one or both ends of the pre-assembled wall module 1 and inserted into the side end of the adjacent pre-assembled wall module 1 '. It is characterized by consisting of.
본 발명은 미리 제작된 선조립 벽체 모듈(1)을 현장 시공함으로써 현장 철근 배근 작업의 생략으로 벽체의 품질 확보가 용이하고, 가설재 없이 선조립 벽체 모듈(1) 자체에 거푸집을 설치할 수 있어 현장 내 작업공간을 충분히 확보함과 동시에 공기 단축이 가능한 선조립 벽체 모듈(1)을 제공하기 위한 것이다. The present invention is easy to secure the quality of the wall by omitting on-site reinforcement work by constructing the pre-fabricated pre-assembled wall module (1) in the field, it is possible to install the formwork on the pre-assembled wall module (1) itself without temporary materials in the field It is to provide a pre-assembled wall module (1) capable of shortening the air while ensuring a sufficient working space.
아울러 본 발명은 이웃하는 선조립 벽체 모듈(1) 간 이음을 확실하고 용이하게 진행할 수 있는 선조립 벽체 모듈(1)을 제공하기 위한 것이다. In addition, the present invention is to provide a pre-assembled wall module (1) that can reliably and easily proceed to the connection between neighboring pre-assembled wall modules (1).
본 발명 선조립 벽체 모듈(1)은 주형강재(11), 수평지지부재(12), 간격지지부재(13) 및 수평이음구(14)를 포함하여 구성된다. The pre-assembled wall module 1 of the present invention includes a mold steel 11, a horizontal support member 12, a space support member 13, and a horizontal joint 14.
상기 주형강재(11)는 벽체의 내부에서 벽체의 양측에 각각 복수 개가 배치된다. A plurality of mold steels 11 are disposed on both sides of the wall in the interior of the wall.
상기 주형강재(11)는 벽체의 길이 방향인 수직 방향으로 구비된다. The mold steel 11 is provided in a vertical direction that is the longitudinal direction of the wall.
상기 주형강재(11)는 다양한 형강재를 이용할 수 있으며, 장방향인 벽체 부재의 형상적 특징상 ㄱ형강을 사용하는 것이 자립 면 등에서 바람직하다. The mold steel material 11 may use a variety of shape steel materials, and it is preferable to use a-shaped steel in terms of self-supporting surface due to the shape characteristic of the wall member having a long direction.
상기 수평지지부재(12)는 벽체의 폭 방향으로 이웃하는 주형강재(11)를 수평 방향으로 상호 연결한다. The horizontal support member 12 interconnects the neighboring mold steels 11 in the horizontal direction of the wall in the horizontal direction.
상기 수평지지부재(12)는 벽체의 길이 방향을 따라 상호 이격되도록 복수 개가 구비된다. The horizontal support member 12 is provided with a plurality of spaced apart from each other along the longitudinal direction of the wall.
상기 수평지지부재(12)는 벽체의 수평철근 역할을 하는 것으로서, 평철(Flat bar), Z바, ㄱ형강, 철근 등으로 구성 가능하다. The horizontal support member 12 serves as a horizontal reinforcing bar of the wall, and may be configured of flat bar, Z bar, a-beam, rebar, and the like.
상기 간격지지부재(13)는 벽체의 두께 방향으로 마주보는 주형강재(11)를 상호 연결한다. The gap supporting member 13 interconnects the mold steels 11 facing each other in the thickness direction of the wall.
상기 간격지지부재(13)는 벽체의 길이 방향을 따라 상호 이격되도록 복수 개가 구비된다. A plurality of the gap supporting members 13 are provided to be spaced apart from each other along the longitudinal direction of the wall.
상기 간격지지부재(13)는 상호 대면하는 벽체 양측의 주형강재(11) 간 간격을 유지하기 위한 것으로, 평철, Z바, ㄱ형강, 크로스 타이 등으로 구성 가능하다.The gap supporting member 13 is for maintaining the gap between the mold steels 11 on both sides of the wall facing each other, and can be composed of flat iron, Z-bar, a-beam, cross tie, and the like.
상기 수평지지부재(12)나 간격지지부재(13)로 평철이나 Z바, ㄱ형강을 사용할 경우, 이들 부재를 주형강재(11)에 볼트 결합할 수 있다. 이 경우 용접 공정 생략으로 안전성 및 균일한 품질 확보가 가능하다. When using flat iron, Z-bar, or a-beam steel as the horizontal support member 12 or the space support member 13, these members can be bolted to the mold steel 11. In this case, safety and uniform quality can be secured by omitting the welding process.
상기 수평이음구(14)는 선조립 벽체 모듈(1)의 일측 또는 양측단으로 돌출 형성되어, 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입된다. The horizontal fitting 14 is formed to protrude to one side or both sides of the pre-assembled wall module 1, and is inserted into the side end of the adjacent pre-assembled wall module 1 '.
즉, 상기 수평이음구(14)는 일측 선조립 벽체 모듈(1)의 단부에 돌출 형성되어, 이웃하는 타측 선조립 벽체 모듈(1')의 단부에 삽입된다. That is, the horizontal joint 14 is formed protruding at the end of one side of the pre-assembled wall module 1, and is inserted into the end of the adjacent other pre-assembled wall module 1 '.
상기 수평이음구(14)는 양측 선조립 벽체 모듈(1, 1')의 설치 후 타설되는 콘크리트(C) 내부에 묻혀 정착됨으로써, 양측 선조립 벽체 모듈(1, 1')을 이음한다. The horizontal joint 14 is fixed by being buried inside the concrete C that is poured after the installation of both side pre-assembled wall modules 1 and 1 ', thereby connecting both pre-assembled wall modules 1 and 1'.
따라서 이웃하는 선조립 벽체 모듈(1, 1')의 주형강재(11)를 직접 연결하는 것이 아니라 양측 벽체의 콘크리트(C) 내부에 서로 매립되는 수평이음구(14)의 정착에 의해 양측 벽체가 수평 이음된다. 그러므로 주형강재(11)의 단면을 필요 이상으로 확대할 필요가 없다. Therefore, rather than directly connecting the mold steels 11 of the adjacent pre-assembled wall modules 1 and 1 ', both walls are horizontal by the fixing of horizontal joints 14 embedded in the concrete C of both walls. Is connected. Therefore, there is no need to enlarge the cross section of the mold steel 11 more than necessary.
상기 수평이음구(14)는 벽체의 두께에 따라 1열 또는 2열로 배치 가능하다. The horizontal fitting 14 may be arranged in one or two rows depending on the thickness of the wall.
도 2 등에 도시된 바와 같이, 상기 수평이음구(14)는 선조립 벽체 모듈(1)의 측단 외부에 수직 방향으로 구비되어 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입, 정착되는 정착바(141) 및 일단이 상기 정착바(141)에 결합되어 선조립 벽체 모듈(1) 내측의 간격지지부재(13)에 고정되는 복수의 수평지지바(142)로 구성 가능하다. As shown in FIG. 2 and the like, the horizontal joint 14 is provided in the vertical direction outside the side end of the pre-assembled wall module 1, and is fixed to be inserted and settled at the side end of the adjacent other pre-assembled wall module 1 '. The bar 141 and one end are coupled to the fixing bar 141 and can be configured with a plurality of horizontal support bars 142 fixed to the gap supporting member 13 inside the pre-assembled wall module 1.
즉, 상기 수평이음구(14)는 정착바(141)와 수평지지바(142)로 구성할 수 있다. That is, the horizontal joint 14 may be composed of a fixing bar 141 and a horizontal support bar 142.
상기 정착바(141)는 선조립 벽체 모듈(1)의 측단 외부로 돌출되는 것으로, 벽체의 길이 방향인 수직 방향으로 구비된다. The fixing bar 141 protrudes to the outside of the side end of the pre-assembled wall module 1 and is provided in a vertical direction, which is the longitudinal direction of the wall.
도 4에 도시된 바와 같이, 상기 정착바(141)는 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입되는 부분으로, 타측 선조립 벽체 모듈(1') 시공 후 타측 벽체 내에 타설되는 콘크리트(C) 내에 정착되어 양측 벽체를 수평 이음한다.As shown in Figure 4, the fixing bar 141 is a part that is inserted into the side end of the neighboring other side pre-assembled wall module 1 ', and is installed in the other side wall after the construction of the other pre-assembled wall module 1' It is settled in concrete (C) and horizontally connects both walls.
상기 수평지지바(142)는 일단이 상기 정착바(141)에 결합되고, 타단은 선조립 벽체 모듈(1) 내측의 간격지지부재(13)에 고정된다. One end of the horizontal support bar 142 is coupled to the fixing bar 141, and the other end is fixed to the gap support member 13 inside the pre-assembled wall module 1.
상기 수평지지바(142)는 벽체의 길이 방향을 따라 복수 개가 이격되어 구비된다.The horizontal support bar 142 is provided with a plurality of spaced apart along the longitudinal direction of the wall.
상기 수평지지바(142)는 간격지지부재(13)의 상하 간격에 대응되도록 구성 가능하다.The horizontal support bar 142 may be configured to correspond to the vertical gap of the gap support member 13.
여기에서 상기 정착바(141)는 타측 선조립 벽체 모듈(1')에 묻혀 인장력을 전달하여야 한다. 그리고 상기 수평지지바(142)는 정착바(141)의 측면에 결합되면서 간격지지부재(13)의 상부 또는 하부에 고정되어야 한다. Here, the fixing bar 141 must be buried in the other side assembly wall module 1 'to transmit the tensile force. And the horizontal support bar 142 should be fixed to the upper or lower portion of the gap support member 13 while being coupled to the side of the fixing bar 141.
이에 상기 정착바(141)와 수평지지바(142)는 각각 앵글 부재로 구성하는 것이 바람직하다.Accordingly, the fixing bar 141 and the horizontal support bar 142 are preferably composed of angle members, respectively.
따라서 상기 정착바(141)의 일측 레그는 이웃하는 타측 벽체의 콘크리트(C) 내에 맞물려 인장력을 지지하고, 정착바(141)의 타측 레그는 수평지지바(142)에 결합된다. 그리고 상기 수평지지바(142)의 경우, 일단의 일측 레그는 정착바(141)의 타측 레그에 결합하고, 타단의 타측 레그는 간격지지부재(13)에 고정하여 결합할 수 있다. Therefore, one leg of the fixing bar 141 is engaged in the concrete C of the other wall of the neighboring wall to support the tensile force, and the other leg of the fixing bar 141 is coupled to the horizontal support bar 142. And in the case of the horizontal support bar 142, one leg of one end is coupled to the other leg of the fixing bar 141, and the other leg of the other end can be fixed to the gap support member 13 to be coupled.
상기 정착바(141)와 수평지지바(142)를 앵글로 구성하는 경우, 정착바(141)와 수평지지바(142)는 볼트 결합되는 것이 바람직하다.When the fixing bar 141 and the horizontal support bar 142 are configured as an angle, the fixing bar 141 and the horizontal support bar 142 are preferably bolted.
도 2에 도시된 수평이음구(14)의 실시예는 수평지지바(142)가 아닌 수직 방향의 정착바(141)에 의해 선조립 벽체 모듈(1)의 단부가 정착된다. 그러므로 선조립 벽체 모듈(1)의 외부 돌출 길이를 최소화할 수 있다.In the embodiment of the horizontal fitting 14 shown in FIG. 2, the end of the pre-assembled wall module 1 is fixed by the fixing bar 141 in the vertical direction rather than the horizontal support bar 142. Therefore, it is possible to minimize the external protrusion length of the pre-assembled wall module (1).
한편, 타측 선조립 벽체 모듈(1') 설치시, 일측 선조립 벽체 모듈(1)의 수평이음구(14) 외측 단부가 삽입되는 타측 선조립 벽체 모듈(1')의 단부는 정착바(141)와 간섭되지 않도록 간격지지부재(13)의 결합 없이 열린 단면으로 형성함이 바람직하다. On the other hand, when the other side pre-assembled wall module (1 ') is installed, the end of the other side pre-assembled wall module (1') to which the outer end of the horizontal fitting (14) of the pre-assembled wall module (1) is inserted, the fixing bar (141) It is preferable to form an open cross section without coupling of the space support member 13 so as not to interfere with the.
도 5는 본 발명 선조립 벽체 모듈의 제2실시예를 도시하는 사시도이고, 도 6은 제2실시예에 의한 수평이음구를 도시하는 사시도이다. 그리고 도 7은 도 5에 도시된 선조립 벽체 모듈을 도시하는 정면도이고, 도 8은 도 5에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체 단면도이다.5 is a perspective view showing a second embodiment of the pre-assembled wall module of the present invention, and FIG. 6 is a perspective view showing a horizontal joint according to the second embodiment. And FIG. 7 is a front view showing the pre-assembled wall module shown in FIG. 5, and FIG. 8 is a cross-sectional view of the wall including the pre-assembled wall module shown in FIG. 5.
도 5 내지 도 8에 도시된 바와 같이, 상기 수평이음구(14)는 폐쇄된 단부가 선조립 벽체 모듈(1)의 측단으로 돌출되는 복수의 U형 정착철근(143) 및 일측면은 복수의 U형 정착철근(143)의 일측에 결합되어 복수의 U형 정착철근(143)을 상호 연결하고, 타측면은 수평지지부재(12)에 고정되는 수직지지바(144)로 구성될 수 있다. 5 to 8, the horizontal joint 14 has a plurality of U-shaped fixing reinforcing bars 143 and one side having a plurality of U whose closed ends protrude to the side ends of the pre-assembled wall module 1. It is coupled to one side of the type fixing reinforcing bar 143 to interconnect a plurality of U-type fixing reinforcing bar 143, the other side may be composed of a vertical support bar 144 fixed to the horizontal support member 12.
즉, 상기 수평이음구(14)는 U형 정착철근(143) 및 수직지지바(144)로 구성 가능하다. That is, the horizontal joint 14 may be composed of a U-shaped fixing rebar 143 and a vertical support bar 144.
상기 U형 정착철근(143)은 U형이 되도록 철근 등을 180° 절곡하여 형성 가능한 것으로, 폐쇄된 U형 정착철근(143)의 단부가 선조립 벽체 모듈(1)의 측단으로 돌출된다. The U-shaped fixing reinforcing bar 143 may be formed by bending a reinforcing bar or the like 180 ° so as to be U-shaped, and an end of the closed U-shaped fixing reinforcing bar 143 protrudes to a side end of the pre-assembled wall module 1.
상기 U형 정착철근(143)은 벽체의 길이 방향을 따라 상호 이격되도록 복수 개가 구비된다.A plurality of U-shaped fixing bars 143 are provided to be spaced apart from each other along the longitudinal direction of the wall.
각 U형 정착철근(143)은 양단이 상하로 위치되도록 수직 방향으로 세워서 배치할 수 있다. Each U-shaped fixing reinforcing bar 143 may be placed vertically so that both ends are vertically positioned.
이에 따라 U형 정착철근(143)의 폐쇄된 단부가 이웃하는 타측 선조립 벽체 모듈(1')의 설치 후 타설되는 콘크리트(C) 내부에 묻혀 정착됨으로써, 양측 선조립 벽체 모듈(1, 1')을 이음한다. Accordingly, the closed end of the U-shaped fixing reinforcing bar 143 is buried and fixed inside the concrete C to be poured after the installation of the adjacent other side pre-assembled wall module 1 ', thereby allowing both side pre-assembled wall modules 1 and 1' to be fixed. ).
상기 수직지지바(144)의 일측면은 복수의 U형 정착철근(143)의 일측에 결합되어 상하로 이웃하는 복수의 U형 정착철근(143)을 상호 연결한다. One side of the vertical support bar 144 is coupled to one side of the plurality of U-shaped fixing reinforcing bars 143 to interconnect a plurality of U-shaped fixing reinforcing bars neighboring up and down.
그리고 상기 수직지지바(144)의 타측면은 수평지지부재(12)에 고정된다. And the other side of the vertical support bar 144 is fixed to the horizontal support member 12.
구체적으로 상기 수직지지바(144)의 일측면은 U형 정착철근(143)의 외측면에 결합하고, 타측면은 수평지지부재(12)의 내측면에 결합할 수 있다. Specifically, one side of the vertical support bar 144 is coupled to the outer surface of the U-shaped fixing bar 143, the other side can be coupled to the inner surface of the horizontal support member 12.
도 6에 도시된 수평이음구(14)는 도 8에 도시된 바와 같이, 일측 선조립 벽체 모듈(1)과 타측 선조립 벽체 모듈(1')에 각각 서로 반대 방향으로 고정하여, 설치시 상호 간섭되지 않도록 구성할 수 있다. As shown in FIG. 8, the horizontal joint 14 shown in FIG. 6 is fixed to each of the pre-assembled wall module 1 and the other pre-assembled wall module 1 'in opposite directions, and interferes with each other during installation. It can be configured not to.
도 6에 도시된 수평이음구(14)의 실시예는 외부가 폐쇄된 U형 정착철근(143)에 의해 선조립 벽체 모듈(1)의 단부가 정착된다. 그러므로 선조립 벽체 모듈(1)의 외부 돌출 길이를 최소화할 수 있다.In the embodiment of the horizontal fitting 14 shown in FIG. 6, the end of the pre-assembled wall module 1 is fixed by the U-shaped fixing reinforcing bar 143 whose exterior is closed. Therefore, it is possible to minimize the external protrusion length of the pre-assembled wall module (1).
아울러 타측 선조립 벽체 모듈(1') 설치시, 일측 선조립 벽체 모듈(1)의 수평이음구(14) 외측 단부가 삽입되는 타측 선조립 벽체 모듈(1')의 단부는 U형 정착철근(143)과 간섭되지 않도록 열린 단면으로 형성함이 바람직하다. In addition, when the other side pre-assembled wall module (1 ') is installed, the end of the other side pre-assembled wall module (1') to which the outer end of the horizontal fitting (14) of the one-sided pre-assembled wall module (1) is inserted is a U-shaped fixing bar (143) ) Is preferably formed in an open cross section so as not to interfere with.
도 6, 도 8에 도시된 바와 같이, 상기 선조립 벽체 모듈(1)의 외부로 돌출된 위치에서 상기 복수의 U형 정착철근(143)의 일측에는 복수의 U형 정착철근(143)을 상호 연결하는 보조지지바(145)가 결합될 수 있다. 6 and 8, a plurality of U-shaped fixing bars 143 are mutually connected to one side of the plurality of U-shaped fixing bars 143 at a position protruding to the outside of the pre-assembled wall module 1 An auxiliary support bar 145 to connect may be combined.
상기 보조지지바(145)는 U형 정착철근(143)의 일측에서 복수의 U형 정착철근(143)을 서로 고정한다. The auxiliary support bar 145 fixes a plurality of U-shaped fixing bars 143 at one side of the U-shaped fixing bars 143 to each other.
이와 같이, 상기 U형 정착철근(143)의 측면에 수직지지바(144)에 더하여 보조지지바(145)가 구비되면, 운반 또는 양중 중 U형 정착철근(143)의 변형을 방지할 수 있다. As described above, when the auxiliary support bar 145 is provided in addition to the vertical support bar 144 on the side surface of the U-shaped fixing reinforcing bar 143, deformation of the U-shaped fixing reinforcing bar 143 can be prevented during transportation or both. .
상기 수직지지바(144)와 보조지지바(145)는 평면상 상호 일정 거리 이격되게 배치함이 바람직하다. The vertical support bar 144 and the auxiliary support bar 145 are preferably arranged to be spaced apart from each other by a certain distance in a plane.
아울러 타측 선조립 벽체 모듈(1') 설치시 간섭을 최소화할 수 있도록 상기 보조지지바(145)는 U형 정착철근(143)의 내측면에 고정되는 것이 바람직하다.In addition, it is preferable that the auxiliary support bar 145 is fixed to the inner surface of the U-shaped fixing reinforcing bar 143 so as to minimize interference when installing the other side assembly wall module 1 '.
도 9는 본 발명 선조립 벽체 모듈의 제3실시예를 도시하는 사시도이고, 도 10은 제3실시예에 의한 수평이음구를 도시하는 사시도이다. 그리고 도 11은 도 9에 도시된 선조립 벽체 모듈을 도시하는 정면도이고, 도 12는 도 9에 도시된 선조립 벽체 모듈을 포함하여 구성되는 벽체의 시공 순서를 도시하는 단면도이다.9 is a perspective view showing a third embodiment of the pre-assembled wall module according to the present invention, and FIG. 10 is a perspective view showing a horizontal joint according to the third embodiment. And FIG. 11 is a front view showing the pre-assembled wall module shown in FIG. 9, and FIG. 12 is a cross-sectional view showing the construction procedure of the wall composed of the pre-assembled wall module shown in FIG. 9.
도 9 내지 도 12에 도시된 바와 같이, 상기 수평이음구(14)는 양측의 선조립 벽체 모듈(1, 1')에 걸쳐지도록 수평 방향으로 배치되는 복수의 수평이음철근(146) 및 상기 복수의 수평이음철근(146)을 상호 연결하는 수직지지철근(147)으로 구성할 수 있다. 9 to 12, the horizontal joint 14 is a plurality of horizontal joint reinforcing bars 146 and the plurality of horizontal joints arranged in a horizontal direction to span the line assembly wall modules 1 and 1 'on both sides. It can be configured as a vertical support reinforcing bar 147 that interconnects the horizontal joint reinforcing bar 146.
즉, 상기 수평이음구(14)는 수평이음철근(146)과 수직지지철근(147)으로 구성 가능하다. That is, the horizontal joint 14 may be composed of a horizontal joint reinforcement 146 and a vertical support reinforcement 147.
상기 수평이음철근(146)은 양측이 각각 이웃하는 선조립 벽체 모듈(1, 1')에 걸쳐지도록 수평 방향으로 배치된다. The horizontal joint reinforcing bars 146 are arranged in a horizontal direction so that both sides span adjacent line assembly wall modules 1 and 1 ', respectively.
상기 수평이음철근(146)이 이웃하는 타측 선조립 벽체 모듈(1')의 벽체 내부에 정착되어 이웃하는 양측 벽체가 상호 이음된다. The horizontal joint reinforcing bar 146 is settled inside the wall of the neighboring other line assembly wall module 1 'so that the adjacent two side walls are connected to each other.
상기 수평이음철근(146)은 이웃하는 선조립 벽체 모듈(1, 1') 설치 후 양측 벽체에 타설되는 콘크리트(C) 내부에 매립되어 정착된다.The horizontal joint reinforcing bar 146 is embedded and settled inside the concrete (C) that is placed on both sides of the wall after installing the adjacent line assembly wall modules 1 and 1 '.
상기 수평이음철근(146)은 양측 벽체 콘크리트(C) 내에 철근 정착길이 이상이 매립되도록 충분한 길이로 형성하여야 한다. The horizontal joint reinforcing bar 146 should be formed to a length sufficient to embed a reinforcing bar of the reinforcing bar length in both side wall concrete (C).
상기 수평이음철근(146)은 벽체의 길이 방향을 따라 상호 이격되도록 복수 개가 배치된다. A plurality of horizontal joint reinforcing bars 146 are arranged to be spaced apart from each other along the longitudinal direction of the wall.
상기 수직지지철근(147)은 상하로 이웃하는 복수의 수평이음철근(146)을 상호 연결한다. The vertical support reinforcing bar 147 interconnects a plurality of horizontal joint reinforcing bars 146 vertically adjacent to each other.
상기 수직지지철근(147)은 수평이음철근(146)의 양단에 각각 배치되는 것이 바람직하다. The vertical support bars 147 are preferably disposed at both ends of the horizontal joint bars 146, respectively.
상기 수평이음철근(146)은 간격지지부재(13)와의 간섭을 방지하기 위하여 수직지지철근(147)의 외측으로 일정 길이 돌출되게 구성할 수 있다. The horizontal joint reinforcing bar 146 may be configured to protrude a predetermined length outward of the vertical support reinforcing bar 147 in order to prevent interference with the gap supporting member 13.
특히, 도 10과 같이, 상기 수평이음구(14)를 벽체의 두께 방향으로 상호 이격배치되는 수평이음철근(146)과 각 수평이음철근(146)의 양단에 각각 배치되는 수직지지철근(147)으로 구성된 선조립 철근망으로 제작하는 경우, 수평이음구(14)의 제작이 용이하다. Particularly, as shown in FIG. 10, the horizontal joint 14 is horizontally reinforced 146 that is spaced apart from each other in the thickness direction of the wall, and vertical support reinforcement 147 disposed at both ends of each horizontal joint reinforcement 146, respectively. In the case of fabricating the constructed line-assembled rebar, it is easy to manufacture the horizontal joint 14.
아울러 선조립 벽체 모듈(1) 제작시 선조립 철근망 형태의 수평이음구(14)를 먼저 제작하여 각 선조립 벽체 모듈(1)의 내부에 배치할 수 있으므로, 결과적으로 선조립 벽체 모듈(1)의 제작 및 시공이 용이하다. In addition, when the pre-assembled wall module 1 is manufactured, a horizontal joint 14 in the form of a pre-assembled rebar network can be produced first and placed inside each pre-assembled wall module 1, resulting in a pre-assembled wall module 1 It is easy to manufacture and construct.
상기 수평이음구(14)는 수평 방향으로 슬라이딩 이동 가능하게 구비될 수 있다. The horizontal fitting 14 may be provided to be slidably moved in the horizontal direction.
상기 수평이음철근(146)은 선조립 벽체 모듈(1)의 내부에 별도로 고정하지 않아도 된다. The horizontal joint reinforcing bar 146 does not need to be separately fixed to the interior of the pre-assembled wall module 1.
즉, 상기 수평이음철근(146)은 간격지지부재(13)의 상부에 거치하면 되고 별도로 고정하지 않아도 된다. That is, the horizontal joint reinforcing bar 146 may be mounted on the upper portion of the gap supporting member 13 and does not need to be fixed separately.
이와 같이, 복수의 수평이음철근(146)을 간격지지부재(13)의 상부에 거치하여 지지하면, 자중에도 불구하고 수평이음구(14)를 안정적으로 지지시킬 수 있다. As described above, if a plurality of horizontal joint reinforcing bars 146 are mounted and supported on the upper portion of the gap supporting member 13, the horizontal joint 14 can be stably supported despite its own weight.
도 12의 (a)와 같이, 상기 수평이음구(14)는 일측 선조립 벽체 모듈(1)의 내부에 수납할 수 있다. 그리고 도 12의 (b)와 같이 타측 선조립 벽체 모듈(1')을 설치한 후, 도 12의 (c)와 같이 수평이음구(14)를 타측 선조립 벽체 모듈(1') 측으로 수평 이동시켜 수평이음철근(146)이 양측 선조립 벽체 모듈(1, 1')에 걸쳐지도록 구성할 수 있다. 이후 양측 선조립 벽체 모듈(1, 1')의 외측에 거푸집을 대고 콘크리트(C)를 타설 및 양생하여 벽체 시공을 완료할 수 있다(도 12의 (d)). 12 (a), the horizontal fitting 14 may be accommodated in the interior of the one side line assembly wall module 1. And after installing the other side pre-assembled wall module (1 ') as shown in Figure 12 (b), as shown in Figure 12 (c), the horizontal joint 14 is moved horizontally to the other side pre-assembled wall module (1') The horizontal joint reinforcing bar 146 may be configured to span both line assembly walls modules 1 and 1 '. Subsequently, the wall construction can be completed by placing concrete on the outside of the line assembly wall modules 1 and 1 'on both sides and pouring and curing the concrete (C) (FIG. 12 (d)).
상기 수직지지철근(147)에 의해 복수의 수평이음철근(146)이 일체화되므로, 수평이음구(14) 전체를 동시에 슬라이딩 이동시키는 것이 용이하다. Since the plurality of horizontal joint reinforcing bars 146 are integrated by the vertical support rebar 147, it is easy to slide the entire horizontal joint 14 at the same time.
상기 수평이음구(14)는 일측 선조립 벽체 모듈(1') 내부에 수납 가능하므로, 이웃하는 타측 선조립 벽체 모듈(1') 설치 작업시 간섭이 없다.Since the horizontal fitting 14 can be accommodated inside one side pre-assembled wall module 1 ', there is no interference during installation work of the other side pre-assembled wall module 1'.
본 발명의 선조립 벽체 모듈은 철근콘크리트 벽체 시공시 현장 철근 배근 작업의 생략과 함께 가설재 없이 거푸집을 설치할 수 있어 벽체 품질 확보가 용이하고, 공기 단축이 가능하다는 점에서 산업상 이용가능성이 있다.The pre-assembled wall module of the present invention has industrial applicability in that it is possible to install a formwork without a temporary material with omission of on-site rebar reinforcement work when constructing a reinforced concrete wall, and thus it is easy to secure wall quality and shorten air.
Claims (6)
- 콘크리트 벽체 시공을 위한 선조립 벽체 모듈(1)에 관한 것으로, A pre-assembled wall module (1) for concrete wall construction,벽체의 내부에서 양측에 수직 방향으로 배치되는 복수의 주형강재(11); A plurality of mold steels 11 arranged vertically on both sides in the interior of the wall;폭 방향으로 이웃하는 주형강재(11)를 수평 방향으로 상호 연결하는 복수의 수평지지부재(12);A plurality of horizontal support members 12 interconnecting the neighboring mold steels 11 in the width direction in the horizontal direction;두께 방향으로 마주보는 주형강재(11)를 상호 연결하는 복수의 간격지지부재(13); 및A plurality of spacing support members 13 interconnecting the mold steels 11 facing each other in the thickness direction; And상기 선조립 벽체 모듈(1)의 일측 또는 양측단으로 돌출 형성되어 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입되는 수평이음구(14); 로 구성되는 것을 특징으로 하는 선조립 벽체 모듈.A horizontal joint 14 protruding from one or both ends of the pre-assembled wall module 1 and inserted into the side end of the adjacent pre-assembled wall module 1 '; Pre-assembled wall module, characterized in that consisting of.
- 제1항에서,In claim 1,상기 수평이음구(14)는 선조립 벽체 모듈(1)의 측단 외부에 수직 방향으로 구비되어 이웃하는 타측 선조립 벽체 모듈(1')의 측단에 삽입, 정착되는 정착바(141) 및 일단이 상기 정착바(141)에 결합되어 선조립 벽체 모듈(1) 내측의 간격지지부재(13)에 고정되는 복수의 수평지지바(142)로 구성되는 것을 특징으로 하는 선조립 벽체 모듈.The horizontal fitting 14 is provided in a vertical direction outside the side ends of the line assembly wall module 1, and is inserted into and fixed to the side ends of the adjacent other side line assembly wall modules 1 'and the fixing bar 141 to be fixed. Pre-assembled wall module, characterized in that it is composed of a plurality of horizontal support bar 142 is fixed to the gap supporting member 13 inside the pre-assembled wall module (1) coupled to the fixing bar (141).
- 제1항에서,In claim 1,상기 수평이음구(14)는 폐쇄된 단부가 선조립 벽체 모듈(1)의 측단으로 돌출되는 복수의 U형 정착철근(143) 및 일측면은 복수의 U형 정착철근(143)의 일측에 결합되어 복수의 U형 정착철근(143)을 상호 연결하고, 타측면은 수평지지부재(12)에 고정되는 수직지지바(144)로 구성되는 것을 특징으로 하는 선조립 벽체 모듈.The horizontal fitting 14 is a plurality of U-shaped fixing reinforcing bars 143 with one closed end protruding to the side end of the pre-assembled wall module 1, and one side is coupled to one side of the plurality of U-shaped fixing bars 143 A line assembly wall module, characterized in that a plurality of U-shaped fixing rebars (143) are interconnected, and the other side comprises a vertical support bar (144) fixed to the horizontal support member (12).
- 제3항에서,In claim 3,상기 선조립 벽체 모듈(1)의 외부로 돌출된 위치에서 상기 복수의 U형 정착철근(143)의 일측에는 복수의 U형 정착철근(143)을 상호 연결하는 보조지지바(145)가 결합되는 것을 특징으로 하는 선조립 벽체 모듈.An auxiliary support bar 145 that connects a plurality of U-shaped fixing bars 143 to one side of the plurality of U-shaped fixing bars 143 at a position protruding to the outside of the pre-assembled wall module 1 is coupled. Pre-assembled wall module, characterized in that.
- 제1항에서,In claim 1,상기 수평이음구(14)는 양측의 선조립 벽체 모듈(1, 1')에 걸쳐지도록 수평 방향으로 배치되는 복수의 수평이음철근(146) 및 상기 복수의 수평이음철근(146)을 상호 연결하는 수직지지철근(147)으로 구성되는 것을 특징으로 하는 선조립 벽체 모듈.The horizontal joint 14 is a vertical connecting the plurality of horizontal joint reinforcing bars 146 and the plurality of horizontal joint reinforcing bars 146 disposed in the horizontal direction so as to span the line assembly wall modules 1 and 1 'on both sides. Pre-assembled wall module, characterized in that consisting of a support rebar (147).
- 제5항에서,In claim 5,상기 수평이음구(14)는 수평 방향으로 슬라이딩 이동 가능하게 구비되는 것을 특징으로 하는 선조립 벽체 모듈.The horizontal joint 14 is a pre-assembled wall module characterized in that it is provided to be slidable in the horizontal direction.
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KR101499811B1 (en) * | 2014-01-02 | 2015-03-10 | 이승우 | Prefabricated wall frame unit and construction method of prefabricated wall using the same |
KR20170013009A (en) * | 2015-07-27 | 2017-02-06 | 주식회사 네비엔 | Method for constructing junction between the double wall Precast Concretes and the junction structure thereof, the construction method for underground parking using he double wall Precast Concrete, and construction method for the rainwater storage using he double wall Precast Concrete |
KR20170013011A (en) * | 2015-07-27 | 2017-02-06 | 주식회사 네비엔 | Method for junction construction a between the double wall Precast Concrete and junction structure of thereby |
JP2017082527A (en) * | 2015-10-29 | 2017-05-18 | 大成ユーレック株式会社 | Structure and method for joining precast concrete plate |
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JPH0598635A (en) * | 1991-10-09 | 1993-04-20 | Kajima Corp | Reinforcing bar cage connecting method for underground continuous wall |
KR101499811B1 (en) * | 2014-01-02 | 2015-03-10 | 이승우 | Prefabricated wall frame unit and construction method of prefabricated wall using the same |
KR20170013009A (en) * | 2015-07-27 | 2017-02-06 | 주식회사 네비엔 | Method for constructing junction between the double wall Precast Concretes and the junction structure thereof, the construction method for underground parking using he double wall Precast Concrete, and construction method for the rainwater storage using he double wall Precast Concrete |
KR20170013011A (en) * | 2015-07-27 | 2017-02-06 | 주식회사 네비엔 | Method for junction construction a between the double wall Precast Concrete and junction structure of thereby |
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