IMPROVED FRAME-BRACE MODEL OF CONCRETE SHEAR WALL

摘要：

By changing the number of basic frame-brace unit, the improved frame-brace model can have equal elastic flexural, shear and axial stiffness with concrete shear wall, and be suitable to simulate concrete shear wall of different height-width ratio of floor. The results of computer simulation analysis have showed that the improved frame-brace model could be used to effectively analyze the elastic-plastic deformation of reinforced masonry concrete shear wall structures under earthquake by setting the reasonable plastic hinges at proper location.

关键词： improved frame-brace model shear wall height-width ratio of floor plastic hinges

作者: Weirong LU Xijun LIU Chuxian SHI

作者单位: Hunan University of Science and Technology, Xiangtan and Central South University of Forestry and Te Hunan University of Science and Technology,Xiangtan, China Hunan University, Changsha, China

会议类型: 国际会议

会议名称: The 3rd International Conference on The Concrete Future(第三届混凝土未来国际会议)

会议地点: 烟台

会议语种:英文

页码: 305-312

在线出版日期: 2008-10-17（万方平台首次上网日期，不代表论文的发表时间）