MECHANICAL BEHAVIOR AND SECTION DESIGN OF VERTICAL MEMBERS FOR SRC FRAME-RC CORE WALL HYBRID STRUCTURE IN HIGH SEISMIC INTENSITY REGION

Chu Liusheng; Zhang Junfeng; Bai Guoliang; Zhao Gengqi

doi:10.13204/j.gyjz201005002

Volume 40 Issue 5

Dec. 2014

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Chu Liusheng, Zhang Junfeng, Bai Guoliang, Zhao Gengqi. MECHANICAL BEHAVIOR AND SECTION DESIGN OF VERTICAL MEMBERS FOR SRC FRAME-RC CORE WALL HYBRID STRUCTURE IN HIGH SEISMIC INTENSITY REGION[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 13-18,27. doi: 10.13204/j.gyjz201005002

Citation:

Chu Liusheng, Zhang Junfeng, Bai Guoliang, Zhao Gengqi. MECHANICAL BEHAVIOR AND SECTION DESIGN OF VERTICAL MEMBERS FOR SRC FRAME-RC CORE WALL HYBRID STRUCTURE IN HIGH SEISMIC INTENSITY REGION[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 13-18,27. doi: 10.13204/j.gyjz201005002

Citation:

Chu Liusheng, Zhang Junfeng, Bai Guoliang, Zhao Gengqi. MECHANICAL BEHAVIOR AND SECTION DESIGN OF VERTICAL MEMBERS FOR SRC FRAME-RC CORE WALL HYBRID STRUCTURE IN HIGH SEISMIC INTENSITY REGION[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 13-18,27. doi: 10.13204/j.gyjz201005002

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MECHANICAL BEHAVIOR AND SECTION DESIGN OF VERTICAL MEMBERS FOR SRC FRAME-RC CORE WALL HYBRID STRUCTURE IN HIGH SEISMIC INTENSITY REGION

doi: 10.13204/j.gyjz201005002

1.
1. School of Civil Engineering,Zhengzhou University,Zhengzhou 450001,China;
2.
2. School of Civil Engineering,Xi’an University of Architecture and Technology,Xi’an 710055,China

Received Date: 2009-07-20
Publish Date: 2010-05-20

Abstract

Abstract

In order to explore the forced behavior of vertical members for SRC frame-RC core wall hybrid structure,a parametric model is established for hybrid structures with various stiffness characteristic value and core tube aspect ratio H/b selected as parameters. Mechanical behavior of vertical members for hybrid structure is stuided by using nonlinear static analysis method,including the internal force state,change trend and failure confine etc. of core wall and outer frame column. Based on the aforementioned research,some suggestions on vertical menber design and member axial compression ratio controlling index are proposed.
- hybrid structure,
- axial compression ratio,
- nonlinear static analysis