CN105937277A - T-shaped shear wall edge member connecting structure - Google Patents
T-shaped shear wall edge member connecting structure Download PDFInfo
- Publication number
- CN105937277A CN105937277A CN201610447405.9A CN201610447405A CN105937277A CN 105937277 A CN105937277 A CN 105937277A CN 201610447405 A CN201610447405 A CN 201610447405A CN 105937277 A CN105937277 A CN 105937277A
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- China
- Prior art keywords
- edge member
- wall
- wall body
- cast
- prefabricated
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- 238000010276 construction Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- VOXZDWNPVJITMN-ZBRFXRBCSA-N 17β-estradiol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 VOXZDWNPVJITMN-ZBRFXRBCSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention provides an L-shaped shear wall edge member connecting structure belonging to a building member connecting node structure. Two wall columns of an L-shaped edge member made of cast-in-place concrete are respectively connected with a prefabricated wall body in a '-'-shaped mode, the prefabricated wall body is formed by superimposing prefabricated boards arranged on two sides and middle cast-in-place concrete, truss steel bars connected with the inner sides of the prefabricated boards are further clamped among the prefabricated boards, wall body horizontal bars in the prefabricated boards extend out of one end of each prefabricated board and are embedded into the corresponding wall columns of the L-shaped edge member made of the cast-in-place concrete, and the wall body horizontal bars in two directions are not mutually intersected. The L-shaped shear wall edge member connecting structure has the advantages that the wall body horizontal bars in the prefabricated wall body respectively extend into the L-shaped edge member, the requirements of saving materials, saving labor, reducing the field construction difficulty and achieving large-scale rapid construction can be met, and the L-shaped shear wall edge member connecting structure conforms to an existing anti-seismic node arrangement method.
Description
Technical field
A kind of building element that the invention belongs to building engineering field connects joint structure, particularly relates to the edge structure of a kind of shear wall.
Background technology
For solving extensive production and energy-saving and emission-reduction problem encountered during China's housing industry is built, building industrialization technology becomes a feasible direction of residential housing industry development.Overlaid plate type concrete shear wall structure is the new structural systen complied with housing industry trend and introduce, and transforms for node after introduction so that it is closer to the requirement of China's Specification of Aseismic.
Current overlaid plate type concrete shear wall L-type connects node way: two wall limbs of cast-in-place concrete L-type edge member are connected with precast wall body yi word pattern respectively, the both sides of precast wall body arrange precoated plate and middle cast-in-place concrete is built up, also accompany truss bars between precoated plate to be connected with the inner side of precoated plate, two precast wall body sides the most do not go out reinforcing bar, both sides all use field worker to put and set the mode of additional levels reinforcing bar way and connect, in space between one end embedment precoated plate of additional levels reinforcing bar, the other end stretches in the corresponding wall limb of cast-in-place concrete L-type edge member, the problem that this node exists following aspect: 1, need to increase more additional levels reinforcing bar.2, need to increase the artificial of scene, too increase the cost that construction period produces.3 there are differences with existing anti-seismic construction way.4, node point connection zone reinforcing bar is overstocked, and additional levels reinforcing bar is laid with truss bars and conflicted, inconvenience construction.The most current connection is not suitable on a large scale, the requirement of rapid construction.
Summary of the invention
The technical problem to be solved in the present invention there is provided the connecting structure of a kind of L-type shear wall edge member, use this node way can avoid the laying of additional levels reinforcing bar in work progress, reduce site operation workload, the most also meet the antidetonation stress of edge member, make L-type connect more effectively, save man power and material.
The technical scheme is that two wall limbs of cast-in-place concrete L-type edge member are connected with precast wall body yi word pattern respectively, the both sides of described precast wall body arrange precoated plate and middle cast-in-place concrete is built up, between described precoated plate, also accompany truss bars be connected with the inner side of described precoated plate, body of wall horizontal bar in described precoated plate stretches out from one end of described precoated plate, imbedding in the corresponding wall limb of described cast-in-place concrete L-type edge member, the described body of wall horizontal bar of both direction mutually disjoints.
In the present invention, the wall limb length and width of the both direction of cast-in-place concrete L-type edge member can belong to existing detailing requiments according to existing specification for structure requirement.Precast wall body have employed precoated plate and middle truss bars, can be with the direct processing of factory, quality is guaranteed, and the both sides epidermis of body of wall need not carry out secondary decoration again.And, during construction, scene only needs to arrange template in edge member region.The purpose setting up truss bars in precast wall body is the precoated plate of both sides to be linked to be entirety, it is ensured that body of wall integral rigidity in transporting and hoisting.Body of wall horizontal bar in precoated plate extends outside precast wall body, stretches in the corresponding wall limb of L-type edge member, and mutually disjoints.It not only instead of the interconnection function of additional levels reinforcing bar in prior art, realize the stress characteristic of L-type edge member simultaneously, be consistent with seismic design provision in building code (GB 50011-2010) and the calculating of technical specification for concrete structures of high-rise building (JGJ3-2010) and detailing requiments.Lacing wire that cast-in-place concrete L-type edge member has itself and stirrup etc. belong to prior art, the most within the scope of the present invention.The length of the body of wall horizontal bar stretched out from precast wall body can determine according to the detailing requiments of existing structure specification.In order to reduce site operation difficulty, both direction stretches into the body of wall horizontal bar of cast-in-place concrete L-type edge member and mutually disjoints.
The invention have the benefit that and utilize the body of wall horizontal bar in precast wall body to be respectively protruding in L-type edge member, material-saving can be reached, save artificial, reduce site operation difficulty, reach the requirement of extensive rapid construction, and agree with existing shock-resistant node way.
Accompanying drawing explanation
Fig. 1 is the generalized section of prior art.
Fig. 2 is the generalized section of the present invention.
Fig. 3 is the steel bar arrangement schematic diagram of cast-in-place concrete L-type edge member in the present invention.
Specific embodiments
Fig. 1 show precast wall body and the connection diagram of cast-in-place concrete L-type edge member in prior art.Precast wall body 8 is that the precoated plate 1 of both sides is constituted with middle truss bars 2, and two wall limbs of cast-in-place concrete L-type edge member 6 are connected by additional levels reinforcing bar 7 and corresponding precast wall body 8 yi word pattern respectively.Additional levels reinforcing bar 7, the stirrup of cast-in-place concrete L-type edge member 6 and the colligation of lacing wire scene, additional levels reinforcing bar 7 one end is stretched in the space between two precoated plates of precast wall body, and the other end stretches in the corresponding wall limb of cast-in-place concrete L-type edge member 6.In figure, the body of wall horizontal bar 3 in precoated plate 1 does not extends out outside precast wall body 8, is being cut off near the end of precast wall body 8；The additional levels reinforcing bar 7 in two wall limb directions can intersect.
Fig. 2 is the joint structure of the present invention, and Fig. 3 is the steel bar arrangement schematic diagram of cast-in-place concrete L-type edge member in the present invention.The two-sided overlapping of precoated plate 1 in Fig. 2, middle for cast-in-place concrete, truss bars 2 connects the precoated plate 1 of both sides, body of wall horizontal bar 3 in precoated plate 1 extends outside precast wall body, in the cast-in-place concrete L-type edge member 6 that embedment is corresponding, two wall limbs of cast-in-place concrete L-type edge member 6 arrange with precast wall body 8 yi word pattern respectively.In Fig. 3, the stirrup 4 of edge member is prior art, can complete according to the way that existing specification and atlas require.As it is shown on figure 3, the body of wall horizontal bar 3 in two wall limb directions mutually disjoints, it is only a signal shown in Fig. 3, it is only necessary to the body of wall horizontal reinforcement meeting both direction mutually disjoints.
Above the present invention is implemented being discussed in detail of technology provided, for one of ordinary skill in the art, according to the thought of the present embodiment, the most all will change.In sum, this specification content should not be construed as limitation of the present invention, and all any changes made according to design philosophy of the present invention are all within protection scope of the present invention.
Claims (1)
1. the connecting structure of a L-type shear wall edge member, two wall limbs of cast-in-place concrete L-type edge member (6) are connected with precast wall body (8) yi word pattern respectively, the both sides of described precast wall body arrange precoated plate (1) and middle cast-in-place concrete is built up, between described precoated plate (1), also accompany truss bars (2) be connected with the inner side of described precoated plate (1), it is characterized in that: the body of wall horizontal bar (3) in described precoated plate (1) stretches out from one end of described precoated plate (1), imbed in the corresponding wall limb of described cast-in-place concrete L-type edge member (6), the described body of wall horizontal bar (3) of both direction is mutually disjointed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447405.9A CN105937277A (en) | 2016-06-21 | 2016-06-21 | T-shaped shear wall edge member connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447405.9A CN105937277A (en) | 2016-06-21 | 2016-06-21 | T-shaped shear wall edge member connecting structure |
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| Publication Number | Publication Date |
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| CN105937277A true CN105937277A (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610447405.9A Pending CN105937277A (en) | 2016-06-21 | 2016-06-21 | T-shaped shear wall edge member connecting structure |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245813A (en) * | 2016-09-30 | 2016-12-21 | 浙江宝业现代建筑工业化制造有限公司 | Integration overlapped shear wall plate L-type horizontal connecting node |
| CN106894550A (en) * | 2017-02-28 | 2017-06-27 | 河北晶通建筑科技股份有限公司 | A kind of prefabricated panel of aerial truss-like half and preparation method |
| CN108571093A (en) * | 2018-06-15 | 2018-09-25 | 浙江绿筑集成科技有限公司 | The connecting structure of PEC combined shear wall limbs |
| CN109684736A (en) * | 2018-12-26 | 2019-04-26 | 中民筑友科技投资有限公司 | Stirrup model generating method, system, device and readable storage medium storing program for executing in component |
| CN109684735A (en) * | 2018-12-26 | 2019-04-26 | 中民筑友科技投资有限公司 | Rebar model generation method, system, device and storage medium in component model |
| CN111236476A (en) * | 2020-03-06 | 2020-06-05 | 四川中宇建设工程有限公司 | Edge member of steel reinforced concrete shear wall and construction method |
| CN114541616A (en) * | 2022-03-29 | 2022-05-27 | 郴州远大住宅工业有限公司 | Prefabricated wallboard connecting joint and construction method thereof |
| CN115357969A (en) * | 2022-07-13 | 2022-11-18 | 中国建筑西南设计研究院有限公司 | Automatic edge member dividing method according to shear wall connection node relation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0978754A (en) * | 1995-09-14 | 1997-03-25 | Misawa Homes Co Ltd | Corner wall panel unit with siding |
| CN201785900U (en) * | 2010-09-28 | 2011-04-06 | 安徽建筑工业学院 | Anti-seismic and lamination-type shear wall with L-shaped connective component |
| CN102864854A (en) * | 2012-09-19 | 2013-01-09 | 初明进 | L-shaped precast concrete wall connection |
| CN103437458A (en) * | 2013-09-06 | 2013-12-11 | 南京工业大学 | Precast concrete double-board shear wall with internal inclined braces and construction method for same |
| CN104294967A (en) * | 2014-10-08 | 2015-01-21 | 绍兴宝业西伟德混凝土预制件有限公司 | L-shaped prefabricated composite shear wall vertical anti-seismic connection node and construction method thereof |
| CN205776901U (en) * | 2016-06-21 | 2016-12-07 | 华东建筑设计研究院有限公司 | The connecting structure of L-type shear wall edge member |
-
2016
- 2016-06-21 CN CN201610447405.9A patent/CN105937277A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0978754A (en) * | 1995-09-14 | 1997-03-25 | Misawa Homes Co Ltd | Corner wall panel unit with siding |
| CN201785900U (en) * | 2010-09-28 | 2011-04-06 | 安徽建筑工业学院 | Anti-seismic and lamination-type shear wall with L-shaped connective component |
| CN102864854A (en) * | 2012-09-19 | 2013-01-09 | 初明进 | L-shaped precast concrete wall connection |
| CN103437458A (en) * | 2013-09-06 | 2013-12-11 | 南京工业大学 | Precast concrete double-board shear wall with internal inclined braces and construction method for same |
| CN104294967A (en) * | 2014-10-08 | 2015-01-21 | 绍兴宝业西伟德混凝土预制件有限公司 | L-shaped prefabricated composite shear wall vertical anti-seismic connection node and construction method thereof |
| CN205776901U (en) * | 2016-06-21 | 2016-12-07 | 华东建筑设计研究院有限公司 | The connecting structure of L-type shear wall edge member |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245813A (en) * | 2016-09-30 | 2016-12-21 | 浙江宝业现代建筑工业化制造有限公司 | Integration overlapped shear wall plate L-type horizontal connecting node |
| CN106894550A (en) * | 2017-02-28 | 2017-06-27 | 河北晶通建筑科技股份有限公司 | A kind of prefabricated panel of aerial truss-like half and preparation method |
| CN108571093A (en) * | 2018-06-15 | 2018-09-25 | 浙江绿筑集成科技有限公司 | The connecting structure of PEC combined shear wall limbs |
| CN108571093B (en) * | 2018-06-15 | 2023-11-28 | 浙江绿筑集成科技有限公司 | Connection structure of PEC combined shear wall limb |
| CN109684736A (en) * | 2018-12-26 | 2019-04-26 | 中民筑友科技投资有限公司 | Stirrup model generating method, system, device and readable storage medium storing program for executing in component |
| CN109684735A (en) * | 2018-12-26 | 2019-04-26 | 中民筑友科技投资有限公司 | Rebar model generation method, system, device and storage medium in component model |
| CN111236476A (en) * | 2020-03-06 | 2020-06-05 | 四川中宇建设工程有限公司 | Edge member of steel reinforced concrete shear wall and construction method |
| CN114541616A (en) * | 2022-03-29 | 2022-05-27 | 郴州远大住宅工业有限公司 | Prefabricated wallboard connecting joint and construction method thereof |
| CN114541616B (en) * | 2022-03-29 | 2024-04-02 | 郴州远大住宅工业有限公司 | Prefabricated wallboard connecting node and construction method thereof |
| CN115357969A (en) * | 2022-07-13 | 2022-11-18 | 中国建筑西南设计研究院有限公司 | Automatic edge member dividing method according to shear wall connection node relation |
| CN115357969B (en) * | 2022-07-13 | 2023-04-11 | 中国建筑西南设计研究院有限公司 | Automatic edge component dividing method according to shear wall connection node relation |
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