典型文献
Seismic performance of two-story subway station structures with different isolating systems
文献摘要：
When the sliding bearing is fixed only at the top of the middle column of the underground structure,the cracks at the side end of the middle plate should be aggravated while the seismic damage of the mid-column should be alleviated.To enhance the seismic performance of the mid-plate,a new isolation design method has been mentioned while the elastic sliding bearings are set at the top of the mid-columns and between the side end of the mid-plate and the side wall at the same time.By establishing a nonlinear finite element analysis model for the static-dynamic coupling interaction system,the seismic response characteristics of the cast-in-place station structure without a sliding bearing have been analyzed and compared with those of the station structure with the sliding bearing fixed only at the top of the middle columns,and those of the station structure with sliding bearing be fixed between the mid-plate and the sidewall at the same time.The results show that the new isolation station structures suffer fewer earthquake damages at the mid-plate and mid-columns at the same time,which can improve the overall seismic performance of the subway station structure.
文献关键词：
中图分类号：
作者姓名：
Haiyang Zhuang;Wei Wang;Liguo Jin;Sheng Li;Guoxing Chen
作者机构：
School of Civil Engineering and Architecture,East China Jiaotong University,Nanchang,330013,China;Civil Engineering and Earthquake Disaster Prevention Center of Jiangsu Province,Nanjing 210009,China;Institute of Geotechnical Engineering Nanjing Tech University,Nanjing 210009,China;Institute of Geophysics,China Earthquake Administration,Beijing,100081,China
文献出处：
引用格式：
[1]Haiyang Zhuang;Wei Wang;Liguo Jin;Sheng Li;Guoxing Chen-.Seismic performance of two-story subway station structures with different isolating systems)[J].地震研究进展（英文）,2022(04):60-71
A类：
B类：
Seismic,performance,two,story,subway,station,structures,different,isolating,systems,When,sliding,fixed,only,top,middle,underground,cracks,end,plate,should,aggravated,while,seismic,alleviated,To,enhance,new,isolation,design,method,has,been,mentioned,elastic,bearings,set,columns,between,same,By,establishing,nonlinear,finite,element,analysis,model,static,dynamic,coupling,interaction,response,characteristics,cast,place,without,have,analyzed,compared,those,sidewall,results,show,that,suffer,fewer,earthquake,damages,which,can,improve,overall
AB值：
0.414278
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
