KR20030073906A - Precast concrete panel - Google Patents

Precast concrete panel Download PDF

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Publication number
KR20030073906A
KR20030073906A KR1020020013669A KR20020013669A KR20030073906A KR 20030073906 A KR20030073906 A KR 20030073906A KR 1020020013669 A KR1020020013669 A KR 1020020013669A KR 20020013669 A KR20020013669 A KR 20020013669A KR 20030073906 A KR20030073906 A KR 20030073906A
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KR
South Korea
Prior art keywords
precast concrete
panel
concrete panel
concrete
formwork
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KR1020020013669A
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Korean (ko)
Inventor
조병구
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조병구
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Priority to KR1020020013669A priority Critical patent/KR20030073906A/en
Publication of KR20030073906A publication Critical patent/KR20030073906A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • E04C2002/045—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete with two parallel leaves connected by tie anchors

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

PURPOSE: The construction method for a precast concrete panel is provided to reduce construction expenses by shortening a period of construction and decreasing the required personnel. CONSTITUTION: The construction method of a precast concrete panel(1) comprises the steps of installing square timber(6) on a concrete floor, erecting a precast concrete panel(1) to set to the square timber(6), placing an architectural tie(4), then binding with a square pipe(2) to both sides of walls using a pin(5), erecting a circular pipe(3) on the back of the square pipe(2) and binding a pipe ring(10) to both side of a wall using a pin(5). The manufacturing method for a precast concrete panel(1) comprises the steps of: manufacturing a form of the same size as a panel; injecting concrete mortar in the form; hardening the concrete mortar; and dismantling the form.

Description

프리캐스트 콘크리트 판넬{Precast Concrete Panel}Precast Concrete Panel

본 발명은 건축용 프리케스트 콘크리트(Precast Concrete) 판넬(1)에 관한 것으로서, 구체적으로 프리캐스트 콘크리트 판넬(1)을 이용하여 거푸집 형틀을 형성한 후에 콘크리트를 타설하는 건축용 프리케스트 콘크리트 판넬(1)에 관한 것이다.The present invention relates to a precast concrete panel (1) for building, specifically, to a precast concrete panel (1) for building concrete after forming a formwork using the precast concrete panel (1) It is about.

일반적으로 주택, 공장, 및 상가 등의 건축물은 벽돌을 쌓아 시공하는 조적식과 철근을 콘크리트가 둘러쌓아 양생하여 시공되는 철근 콘크리트식으로 시공된다.In general, buildings such as houses, factories, and malls are constructed with reinforced concrete, which is built by masonry, and reinforced concrete, which is cured with concrete.

조적식은 건축물의 바닥에서 일정높이의 기둥을 시공하고, 기둥사이에 벽돌을 쌓은 다음 단열재와 벽돌 또는 단열재와 다른 마감재로 시공후 내벽은 콘크리트 몰탈로 마감하고 외벽은 외벽 마감재로 마감하는 순으로 시공된다.The masonry is constructed in the order of pillars of a certain height on the floor of the building, bricks are stacked between the pillars, and then the insulation and brick or insulation and other finishes are finished.The inner wall is finished with concrete mortar and the outer wall is finished with the exterior wall finish. .

또한, 철근 콘크리트식은 소정두께로 된 다수의 철근을 엮은 다음 철근이 그의 내부에 위치하도록 양측방향에서 거푸집을 직립으로 설치하고, 거푸집 내부에 철근이 매설되도록 시멘트, 모래 및 자갈이 일정 비율로 혼합된 콘크리트를 부어 양생시킨 상태에서 거푸집을 제거한 후 내벽에 콘크리트 몰탈을 미장하여 마감하였다.In addition, the reinforced concrete formula is woven a plurality of reinforcing bars of a predetermined thickness and then install the formwork upright in both directions so that the reinforcing bar is located inside, and the cement, sand and gravel mixed in a certain ratio so that the reinforcing bar is embedded in the form After the formwork was removed while the concrete was poured and cured, it was finished by plastering mortar on the inner wall.

그러나, 위와 같은 조적식 및 철근 콘크리트식은 건축물의 내벽과 외벽을 시공하기 위한 공기가 길어짐은 물론 단열 방음 및 방습효과가 저하될 뿐만 아니라, 철근 콘크리트 식의 경우 기둥과 기둥사이의 전체에 걸쳐 거푸집등의 형틀을 설치하고 콘크리트 타설후 형틀을 해체하여야 하므로 시공인원 및 이에 따른 비용이 상승되고, 고도의 숙련성이 요구되는 문제점이 있었다.However, the above masonry and reinforced concrete type not only increases the air for constructing the inner and outer walls of the building, but also lowers the insulation and soundproofing and moistureproof effect. Since the mold must be installed and the mold must be dismantled after the concrete is placed, the number of construction workers and the cost is increased, and there is a problem that a high degree of skill is required.

본 발명은 상기와 같은 문제점을 해소하기 위해 일반적으로 사용하는 거푸집등의 형틀을 규격화 되어 있는 프리케스트 콘크리트(Precast Concrete) 판넬(1)로 시공하여 시공후 몰탈작업을 최소화 하고, 거푸집(7) 형틀의 철거 작업을 삭제 함으로써 공기의 단축과 공사에 투입되는 인원을 대폭 줄일 수 있어, 시공비가 절감되며 기존 철근 콘크리트 구조체에 강성을 증가 하여 구조적으로 더욱 강한 구조체를 시공할 수 있다는 특징이 있다.The present invention minimizes the mortar work after construction by constructing a precast concrete panel (1), which is a standard formwork such as a formwork generally used to solve the above problems, formwork (7) By eliminating the demolition work, air can be shortened and the number of personnel put into the construction can be greatly reduced, thereby reducing construction costs and increasing the rigidity of the existing reinforced concrete structures.

도 1은 일반적인 옹벽을 나타낸 단면도1 is a cross-sectional view showing a general retaining wall

도 2는 본 발명에 사용되는 프리캐스트 콘크리트 판넬(1)의 시공단면도2 is a cross-sectional view of the construction of the precast concrete panel (1) used in the present invention

도 3 은 본 발명에 따른 프리캐스트 콘크리트 판넬(1) 형성 공정도.Figure 3 is a precast concrete panel (1) forming process diagram according to the present invention.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 프리캐스트 콘크리트 판넬 2 : 사각파이프1: precast concrete panel 2: square pipe

3 : 원형파이프 4 : 타이3: round pipe 4: tie

5 : 핀 6 : 나무각재5: pin 6: wood lumber

7 : 거푸집 8 : 콘크리트몰탈7: formwork 8: concrete mortar

9 : 운반고리 10 : 파이프고리9: carrying ring 10: pipe ring

상기와 같은 목적을 달성하기 위한 본 발명의 특징은, 규격화된 거푸집(7)형틀을 만드는 단계와; 규격화된 거푸집(형)틀에 콘크리트 몰탈(8)을 타설하는 단계와; 타설된 콘크리트 몰탈(8)을 응고시키는 단계와; 응고후 상기 거푸집(7)을 해체하는 해체단계로 제조되어 만들어진 콘크리트 프리캐스트 판넬(1)로 달성된다.Features of the present invention for achieving the above object, the step of making a standard formwork (7); Placing concrete mortar (8) on a standardized formwork; Solidifying the poured concrete mortar (8); After solidification is achieved with a concrete precast panel (1) made and manufactured in the dismantling step of dismantling the formwork (7).

이하 본 발명에 따른 프리캐스트 콘크리트 판넬(1)의 바람직한 실시 예를 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the precast concrete panel 1 according to the present invention will be described in detail by the accompanying drawings.

제 1도는 기존의 철근콘크리트 옹벽의 단면도를 나타낸 것이다.1 is a cross-sectional view of a conventional reinforced concrete retaining wall.

제 2도는 프리캐스트 콘크리트 판넬(1)의 시공단면도를 도시한 도면들로서, 시공된 콘크리트 바닥면에 철근작업이 완료되면 시공된 콘크리트 바닥면에 나무각재(6)를 프리캐스트 콘크리트 판넬(1) 하단부가 벽을 중심으로 바깥쪽으로 밀리지 않도록 시공한다.2 is a view showing the construction cross-sectional view of the precast concrete panel (1), when the reinforcement work is completed on the concrete floor surface of the precast concrete panel (1) Do not push on the wall to the outside.

시공된 나무각재(6)에 맞추어 프리캐스트 콘크리트 판넬(1)을 수직으로 세운후 건축용 타이(4)를 꼿은후 사각파이프(2)와 같이 핀(5)을 이용하여 벽 양쪽에서 결속한후 사각파이프(2)뒤로 다시 수직으로 원형파이프(3)를 세운후 파이프고리(10)를 핀(5)을 이용하여 벽 양쪽에서 결속한다.Precast concrete panel (1) is erected vertically in line with the constructed wood beams (6), and then the building tie (4) is tightened. After the square pipe (2) and the vertical pipe (3) to the vertical back to the pipe ring 10 using the pin (5) to bind on both sides of the wall.

한편, 제 3도는 본 발명 프리캐스트 콘크리트 판넬(1)의 제조방법을 도시한도면으로, 규격화된 프리캐스트 콘크리트 판넬(1)의 거푸집(7)등의 형틀을 제작한후 운반고리(9)를 제작된형틀에서 콘크리트 몰탈(8) 타설시 매설이 될 수 있는 위치에 고정시킨후 콘크리트 몰탈(8)을 제작된 형틀에 타설한 다음 콘크리트 몰탈(8)을 응고 시킨후 거푸집(7)을 해체하면, 프리캐스트 콘크리트 판넬(1)이 완성된다.On the other hand, Figure 3 is a view showing the manufacturing method of the precast concrete panel (1) of the present invention, after manufacturing the form of the formwork (7) of the precast concrete panel (1) to the standardized transport ring (9) When the concrete mortar (8) is fixed at the place where it can be buried in the mold, the concrete mortar (8) is poured into the mold and the concrete mortar (8) is solidified and then the formwork (7) is dismantled. The precast concrete panel 1 is completed.

이상에서 상술한 바와같이 본 발명은, 입체 골조가 매설되도록 하는 콘크리트 타설방법에서 프리캐스트 콘크리트 판넬(1)을 그의 양쪽면에 부착하여 시공함으로써, 거푸집(7)등의 형틀을 프리캐스트 콘크리트 판넬(1)로 대체하여 콘크리트 타설후 해체하는 작업을 삭제하여 공기의 단축과 인원에 감소에 따른 시공비가 절감되는 효과를 가져올 수 있다.As described above, in the present invention, in the concrete placing method in which a three-dimensional frame is embedded, the precast concrete panel 1 is attached to both sides thereof and constructed to form a mold such as the formwork 7 in the precast concrete panel ( By replacing with 1), the work of dismantling after concrete pouring can be deleted, which can reduce the construction cost by shortening the air and reducing the number of personnel.

본 발명은 상술한 특정의 바람직한 실시예들에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the invention as claimed in the claims. Of course, such changes are within the scope of the claims.

Claims (3)

일정한 규격으로 콘크리트 몰탈(8)에 의해 만들어진 규격화된 건축용 프리캐스트 콘크리트 판넬(1)Standardized building precast concrete panels made by concrete mortar (8) to a certain size (1) 제 1항에 있어서, 상기 결합부는 상기 판넬의 홈을 통해 양쪽 판넬을 타이(4)를 이용하여 파이프를 핀(5)으로 결속하는 시공방법을 특징으로 하는 프리캐스트 콘크리트 판넬(1)The precast concrete panel (1) according to claim 1, characterized in that the joining portion is a construction method of binding the pipes to the pins (5) using the ties (4) on both panels through the grooves of the panel. 건축용 프리캐스트 콘크리트 판넬(1)의 제조방법에 있어서, 상기 판넬의 크기와 동일한 크기의 거푸집(7)을 제작하는 단계; 상기 거푸집 내부로 콘크리트 몰탈(8)을 주입하는 주입단계; 상기 주입단계가 완료된 콘크리트 몰탈(8)을 응고시키는 응고단계; 응고후 상기 거푸집(7)을 해체하는 해체단계를 포함하는 것을 특징으로 하는 건축용 프리캐스트 콘크리트 판넬(1) 제조방법.A method of manufacturing a precast concrete panel (1) for building, comprising the steps of: manufacturing a formwork (7) having the same size as the panel; An injection step of injecting concrete mortar 8 into the formwork; A solidification step of solidifying the concrete mortar 8 in which the injection step is completed; Method of manufacturing a precast concrete panel for building, characterized in that it comprises a dismantling step of dismantling the formwork (7) after solidification.
KR1020020013669A 2002-03-13 2002-03-13 Precast concrete panel KR20030073906A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223245A (en) * 1988-03-03 1989-09-06 Kajima Corp Concrete wall construction
JPH04247127A (en) * 1991-02-01 1992-09-03 Toda Constr Co Ltd Outer wall construction works for underground floor
JPH084033A (en) * 1994-06-15 1996-01-09 Kajima Corp Structure method of building underground outer periphery pressure bulkhead
JPH08302964A (en) * 1995-05-11 1996-11-19 Hanshin Kogyo Kk Exterior finishing panel of building and manufacture thereof
JPH09279729A (en) * 1996-04-11 1997-10-28 Takeshige Shimonohara Method of connecting constructing panel bodies
KR19980024968U (en) * 1998-04-27 1998-07-25 임채철 Composite interior and exterior stucco wire mesh precast concrete panel formwork.
KR19990083968A (en) * 1999-09-03 1999-12-06 황덕순 Manufacturing process for concrete panel
KR20030040687A (en) * 2001-11-15 2003-05-23 송규열 panel for external underground wall of building, structure and construction method using the same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223245A (en) * 1988-03-03 1989-09-06 Kajima Corp Concrete wall construction
JPH04247127A (en) * 1991-02-01 1992-09-03 Toda Constr Co Ltd Outer wall construction works for underground floor
JPH084033A (en) * 1994-06-15 1996-01-09 Kajima Corp Structure method of building underground outer periphery pressure bulkhead
JPH08302964A (en) * 1995-05-11 1996-11-19 Hanshin Kogyo Kk Exterior finishing panel of building and manufacture thereof
JPH09279729A (en) * 1996-04-11 1997-10-28 Takeshige Shimonohara Method of connecting constructing panel bodies
KR19980024968U (en) * 1998-04-27 1998-07-25 임채철 Composite interior and exterior stucco wire mesh precast concrete panel formwork.
KR19990083968A (en) * 1999-09-03 1999-12-06 황덕순 Manufacturing process for concrete panel
KR20030040687A (en) * 2001-11-15 2003-05-23 송규열 panel for external underground wall of building, structure and construction method using the same

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