Seismic Performance and Cost Analysis of Structure With Different Shear Wall Layout
Taking a high-rise residential building in Guiyang as an example,the seismic performance and cost of the structure under different shear wall layout conditions are analyzed in this paper.The results show that with the increase of eccentricity,the structural period,interstory displacement and interstory displacement Angle of shear wall structure decrease continuously,and its seismic performance decreases.The high-er the eccentricity,the greater the amount of reinforcement and concrete materials required,resulting in higher cost;The total cost of the wall of all components accounts for about 63%.Therefore,when the plane layout is carried out in the future,it should be optimized based on its seismic performance and engineering cost.
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