Experimental Study on the Seismic Performance of Superimposed RC Shear Walls with Enhanced Horizontal Joints

2017 ◽  
Vol 23 (1) ◽  
pp. 1-17 ◽  
Author(s):  
Xun Chong ◽  
Linlin Xie ◽  
Xianguo Ye ◽  
Qing Jiang ◽  
Decai Wang
Keyword(s):  
Experimental Study ◽  
Seismic Performance ◽  
Shear Walls

Experimental Study and Theoretical Analysis on the Seismic Performance of the New Frame-Bent Structure

2011 ◽  
Vol 368-373 ◽  
pp. 104-107
Author(s):  
Long Xing Yin ◽  
Guo Liang Bai ◽  
Hong Xing Li ◽  
Xiao Wen Li
Keyword(s):  
Experimental Study ◽  
Theoretical Analysis ◽  
Seismic Performance ◽  
Thermal Power ◽  
Dynamic Test ◽  
Time History ◽  
Shear Walls ◽  
Scale Model ◽  
Structure System ◽  
History Analysis

In order to solve the problem that traditional main building for large thermal power plant cannot satisfy seismic requirements in high-intensity area, we put forward SRC frame-RC few shear walls structure system to conduct experimental study and theoretical analysis. Based on pseudo-dynamic test of 1/7 scale model and elastic-plastic time history analysis, the deformation property and capacity for dissipation of energy, as well as the failure mechanism are analyzed. The results show that the new structure system has well seismic performance, it can satisfy seismic fortification goals in 8 intensity Ⅱ zones, but the weak positions should be given enough attentions.

Experimental Study on the Seismic Performance of Composite Shear Wall Structure with Thermal-Insulation Wall Form

2011 ◽  
Vol 295-297 ◽  
pp. 1489-1493 ◽  
Author(s):  
Min Wei Zhu ◽  
Yuan Zhen Liu
Keyword(s):  
Experimental Study ◽  
Seismic Performance ◽  
Thermal Insulation ◽  
Shear Walls ◽  
Shear Wall ◽  
Wall Structure ◽  
Composite Shear Wall ◽  
Composite Shear ◽  
Seismic Behaviors ◽  
Insulation Wall

The composite shear wall system with permanent thermal-insulation wall form of glazed hollow bead is a new kind of energy-saving building. the experimental study on the seismic performance of composite shear wall structure was proposed. Through the tests of the walls with different shear-span ratio and axial compression ratio under vertical force and low cyclic horizontal load, the seismic behaviors of slitted shear walls under low cyclic load tests were studied. Through the expemental study, the calculation methods for load-bearing capacity of walls with different shear-span ratio were obtained. And then the laws for the energy dissipation and ductility feature were revealed. Besides, the comparison analysis were made on the seismic behaviors between composite shear walls and common shear walls.The study could provide a foundation for the designing evaluating on the performance for the new structure.

Experimental Study on the Seismic Performance of Columns Reinforced by the CFRP Bar and Sheet

2021 ◽  
Author(s):  
Jun Zhao ◽  
Wenbo Ren ◽  
Xiaohui Ruan ◽  
Xinglong Gong ◽  
Chenzhe Si
Keyword(s):  
Experimental Study ◽  
Seismic Performance
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