Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Torsional response of high-rise building with stagger transfer structure during horizontal earthquake

SHEN Chaoyong1,2,ZHOU Fulin1,2,HUANG Xiangyun1,2,CHEN Jianqiu1,2,REN Min1,2,JIN Jianmin1,2(1.Earthquake Engineering Research & Test Center,Guangzhou University,Guangzhou 510405,China;2.Guangdong Key Laboratory of Earthquake Engineering & Applied Technique,Guangzhou 510405,China)  
A 40-story high-rise building with stagger transfer structure has been designed according to Chinese Code,two other high-rise buildings with one transfer story have also been designed in need of comparison.The Etabs and Satwe programs are used.The ratio between the maximum displacement and the mean one in each story,and the ratio between the maximum story drift and the mean one in each story of the abovementioned three models are analyzed and compared.The relative torsional angle,the interstory torsional angle and the harmful interstory torsional angle are compared.The displacement track of the point at the corner of the top story is also analyzed.The research results show that the torsional response of the high-rise building with stagger transfer structure is greater than that of the high-rise building with one transfer story;the ratio of displacement can't reflect the torsional response characteristic of this kind of structure,the interstory torsional angle is better than the ratio of displacement in reflecting that of this kind of structure.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved