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Through diaphragm type joint assembly, through diaphragm type beam column joint and building

A through-type, node technology, applied in the direction of buildings, building components, building structures, etc., can solve problems such as node shear failure, achieve the effects of increasing deformation capacity and energy consumption capacity, avoiding brittle failure, and increasing strength and stiffness

Pending Publication Date: 2019-06-21
INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a partition through-type joint assembly to solve the technical problem in the prior art that the partition through-connection is prone to brittle failure such as node shear failure

Method used

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  • Through diaphragm type joint assembly, through diaphragm type beam column joint and building
  • Through diaphragm type joint assembly, through diaphragm type beam column joint and building
  • Through diaphragm type joint assembly, through diaphragm type beam column joint and building

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Embodiment Construction

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] Please also refer to Figure 1 to Figure 6 , the clapboard through-type node assembly provided by the embodiment of the present invention will now be described. A clapboard through-type node assembly includes: a node core tube 1 , a clapboard 3 and a damping block 2 .

[0038] The inside of the node core pipe 1 is used for pouring concrete 7, and the outer wall is used for connecting with the beam. One side of the partition 3 is connected to the end of the node core pipe 1, and the other side is used to connect with the column 8. The partition 3 includes a...

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Abstract

The invention provides a through diaphragm type joint assembly, a through diaphragm type beam column joint and a building, and belongs to the field of constructional engineering. The through diaphragmtype joint assembly comprises a joint core tube, diaphragms and damping blocks, wherein the interior of the joint core tube is used for pouring concrete, the outer wall of the joint core tube is usedfor being connected to a cross beam, the diaphragms are connected to the end parts of the joint core tube, each diaphragm comprises connecting portions located on the outer side of the joint core tube and an abutting portion located on the inner side of the joint core tube, the abutting portions are arranged along the inner side wall of the joint core tube and are connected to the connecting portions, and the damping blocks are arranged at included angles between the abutting parts and the inner side wall of the joint core tube. The through diaphragm type beam column joint adopts the throughdiaphragm type joint assembly. The building adopts the through diaphragm type joint assembly or the through diaphragm type beam column joint. According to the through diaphragm type joint assembly, the through diaphragm type beam column joint and the building, when the cross beam is deformed relative to the joint core tube, the abutting portions and the inner side wall of the joint core tube can extrude the damping blocks, the damping blocks absorb the deformation energy, so that the deformation capability and the energy consumption capability of the through diaphragm type joint are improved,and the brittle failure of the through diaphragm type joint is avoided.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and more specifically relates to a clapboard-through joint assembly, a clapboard-through beam-column joint and a building. Background technique [0002] Concrete-filled steel pipe column is a composite structure formed by filling concrete in steel pipe columns. The restraint of steel pipes makes the filled concrete be in a three-dimensional compression state, which greatly improves the compressive strength of concrete. The existence of concrete makes steel pipes not Local buckling will occur prematurely, and the two work together to complement each other. Under this condition, the CFST structure has many advantages such as high bearing capacity, light weight, good plasticity and toughness, fatigue resistance, good impact resistance, convenient construction and environmental protection, so it is widely used in engineering. [0003] The through-beam-column joint of the diaphragm i...

Claims

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Application Information

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IPC IPC(8): E04B1/58E04B1/30E04B1/98
Inventor 张雯周俊峰孙轶良荣彬张戊晨王雷李明富邢琳吴海亮王亚敏杨子恒刘钟
Owner INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER
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