CN204826304U - Assembled shaped steel restraint concrete shear wall structure - Google Patents

Assembled shaped steel restraint concrete shear wall structure Download PDF

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Publication number
CN204826304U
CN204826304U CN201520416268.3U CN201520416268U CN204826304U CN 204826304 U CN204826304 U CN 204826304U CN 201520416268 U CN201520416268 U CN 201520416268U CN 204826304 U CN204826304 U CN 204826304U
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CN
China
Prior art keywords
shaped steel
wallboard
steel
steel pipe
batten plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201520416268.3U
Other languages
Chinese (zh)
Inventor
窦立军
陈天宇
高明亮
吕鹏
程笑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun Institute of Applied Chemistry of CAS
Changchun Institute Technology
Original Assignee
Changchun Institute Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changchun Institute Technology filed Critical Changchun Institute Technology
Priority to CN201520416268.3U priority Critical patent/CN204826304U/en
Application granted granted Critical
Publication of CN204826304U publication Critical patent/CN204826304U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an assembled shaped steel restraint concrete shear wall structure, is including moving about freely and quickly the wallboard, its characterized in that: assembled shear force wall moves about freely and quickly that the wallboard tip is furnished with H shaped steel and expose on the edge of a wing of H shaped steel one side, and the node core space is equipped with a steel pipe, and a batten plate is connected to one section distance of the vertical every in the exerted H shaped steel edge of a wing, and the batten plate other end is fixed on the steel pipe to H shaped steel is connected by the batten plate with the square steel tube and is formed the node area skeleton, and node area skeleton department has pour the concrete and has moved about freely and quickly the wallboard and has been connected the whole shear force wall of formation. The utility model discloses a batten plate will be moved about freely and quickly the wallboard and connected into whole with the core steel pipe, and node area territory concrete is owing to receive the constraining effect of shaped steel skeleton, and its anti -seismic performance can improve, make the structure cording have good wholeness ability. Construction process is simple for this structure system, is convenient for prop up the wet trade volume of establishing the template and reducing the job site.

Description

Assembling shaped steel confined concrete shear wall structure
Technical field
The utility model relates to technical field of civil engineering, is specially assembling shaped steel confined concrete shear wall structure system.
Background technology
Prefabricated assembled shear wall structure is form comparatively common in fabricated construction, this structure is made up of basic building blocks such as precast shear wall wallboards, component makes in advance in the factory, arrive job site again to install, there is the series of advantages such as construction quality is good, speed of application is fast, construction cost is low, become and realize the modern powerful support of building industry.
The performance of connected node is the key factor affecting fabricated construction globality, and a large amount of earthquake shows that the destruction of fabricated construction focuses mostly in Nodes.Fabricated shear wall longitudinal cross wall mainly adopts the link technique that horizontal reinforcement ring combines with vertical joint bar now, because this kind connects to the constraint of Nodes concrete not, when earthquake, node crushing of concrete under the repeated action of bending and shearing comes off, reinforcing bar lost efficacy gradually, finally caused the destruction of total, and complex structure in node region, difficulty of construction is comparatively large, not easily ensures construction quality.
Summary of the invention
The purpose of this utility model is to provide a kind of assembling shaped steel confined concrete shear wall structure system, fabricated shear wall longitudinal cross wall two ends can being furnished with shaped steel reliably connects, improve the globality of fabricated shear wall structure and the anti-seismic performance of connected node, ensure construction quality.
For achieving the above object, the utility model provides a kind of assembling shaped steel confined concrete shear wall structure, comprise wallboard in length and breadth, it is characterized in that: fabricated shear wall in length and breadth wall panel ends is furnished with H profile steel and the edge of a wing of H profile steel side is exposed, joint cores is provided with a steel pipe, the H profile steel edge of a wing of exposing vertically connects a batten plate every a segment distance, the batten plate other end is fixed on steel pipe, thus H profile steel and steel pipe are connected by batten plate and form node area skeleton, node area skeleton place has built concrete and has been connected to form overall shear wall with wallboard in length and breadth.
The connection batten plate of wallboard staggers mutually in length and breadth.
The steel pipe that joint cores is arranged is square steel pipe or round steel pipe.
The utility model is by batten plate will wallboard and core fastener for connection be integrally in length and breadth, when being subject to seismic load, type steel skeleton same level circumferential reinforcement is compared, because area node region concrete being produced to constraint increases, therefore, it is possible to provide stronger radial reaction force, more effectively constrain carrying out of concrete distortion and crack, given full play to concrete bearing capacity ability, the anti-seismic performance of node region is improved, and structural system has good overall performance.This structural system construction technology is simple, is convenient to install template and reduces the wet trade amount of job site.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural plan schematic diagram that longitudinal cross wall T-shaped intersects;
Fig. 3 is the structural plan schematic diagram that longitudinal cross wall L shape is intersected.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, Fig. 3, the utility model detailed description of the invention comprises wallboard 1,3 in length and breadth, wall panel ends is furnished with H profile steel 5 and the edge of a wing of H profile steel side is exposed in length and breadth, joint cores is provided with a square steel pipe 4, the H profile steel edge of a wing of exposing vertically connects a batten plate 2 every a segment distance, the batten plate other end is fixed on square steel pipe, thus H profile steel 5 and square steel pipe 4 are connected by batten plate 2 and form node area skeleton, node area skeleton place has built concrete 6 and has been connected to form overall shear wall with wallboard in length and breadth, and wallboard 1,3 is prefabricated panel in length and breadth.
During construction, first wallboard 1,3 to assigned address is in length and breadth lifted, in length and breadth wallboard location ready after, place square steel pipe 4 in joint cores, batten plate 2 one end is welded on square steel pipe 4, and the other end is welded in longitudinal cross wall panel edges H profile steel 5, node vertically welds one block of batten plate 2 every a segment distance, the connection batten plate of cross wall and vertical wall staggers mutually, avoids influencing each other, and last formwork is at whole node region concreting 6.

Claims (3)

1. an assembling shaped steel confined concrete shear wall structure, comprise wallboard in length and breadth, it is characterized in that: fabricated shear wall in length and breadth wall panel ends is furnished with H profile steel and the edge of a wing of H profile steel side is exposed, joint cores is provided with a steel pipe, the H profile steel edge of a wing of exposing vertically connects a batten plate every a segment distance, the batten plate other end is fixed on steel pipe, thus H profile steel and steel pipe are connected by batten plate and form node area skeleton, node area skeleton place has built concrete and has been connected to form overall shear wall with wallboard in length and breadth.
2. assembling shaped steel confined concrete shear wall structure according to claim 1, is characterized in that: the connection batten plate of wallboard staggers mutually in length and breadth.
3. assembling shaped steel confined concrete shear wall structure according to claim 1 and 2, is characterized in that the steel pipe that joint cores is arranged is square steel pipe or round steel pipe.
CN201520416268.3U 2015-06-17 2015-06-17 Assembled shaped steel restraint concrete shear wall structure Withdrawn - After Issue CN204826304U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520416268.3U CN204826304U (en) 2015-06-17 2015-06-17 Assembled shaped steel restraint concrete shear wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520416268.3U CN204826304U (en) 2015-06-17 2015-06-17 Assembled shaped steel restraint concrete shear wall structure

Publications (1)

Publication Number Publication Date
CN204826304U true CN204826304U (en) 2015-12-02

Family

ID=54683920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520416268.3U Withdrawn - After Issue CN204826304U (en) 2015-06-17 2015-06-17 Assembled shaped steel restraint concrete shear wall structure

Country Status (1)

Country Link
CN (1) CN204826304U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104895221A (en) * 2015-06-17 2015-09-09 长春工程学院 Assembled profile steel confined concrete shear wall structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104895221A (en) * 2015-06-17 2015-09-09 长春工程学院 Assembled profile steel confined concrete shear wall structure
CN104895221B (en) * 2015-06-17 2017-08-08 长春工程学院 Assembled shaped steel confined concrete shear wall structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20151202

Effective date of abandoning: 20170808

AV01 Patent right actively abandoned