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| Title: | TEST RESEARCH ON BEAM-WALL SEMI-RIGID JOINT IN SUPER HIGH-RISE HYBRID STRUCTURE | |
| DOI No: | 10.1142/9789812701480_0012 | |
| Source: | TALL BUILDINGS (pp 72-79) | |
| Author(s): | DEYUAN ZHOU
State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China AIMIN LIU State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China XUAN ZOU State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China HAO ZHU State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China |
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| Abstract: | This paper puts forward the design model of beam-wall semi-rigid joint in super high-rise hybrid structure. Five groups of joint models are tested to analyze the mechanics performance of beam-wall joint under low cyclic reverse loading. Test results manifest that this semi-rigid joint has greater bearing capacity and better seismic behavior, thus it can make up the deficiency of hinge joint's seismic behavior. Based on the tests, this paper adopts ANSYS program to do nonlinear finite element analysis of test models, in which quite a lot of nonlinear traits are put into considerations, such as the crack and crush of concrete, the shear force transferring function when the concrete crevice open and close, bonding and slippage between the joint's anchoring connector and concrete, etc. The results of calculation and analysis fit the test quite well. | |
| Full Text: | View full text in PDF format (802KB) | |
| TOC: | Back to Table of Contents | |
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