典型文献
Response of basement wall in tall buildings foundation under lateral loading
文献摘要：
With increasing population and limitation of availability of land,tall buildings supported on piled raft foundations are increasingly used in the modern world.To increase the ratio of floor area to height,and to fulfill storage and parking facilities requirements,these tall buildings usually have more than one basement level.Conventionally,during the foundation design,engineers have not considered the basement wall contribution to resisting lateral load induced by earthquake or wind and this can result in an uneconomical construction of foundations.In this research work,an experimental study was performed on small-scale models,in order to study basement wall contribution,and the raft contribution including for piled raft foundations,to resisting lateral load.Three configurations of piles in 2×2,2×3,and 3×3 patterns were tested as a pile group,piled raft and piled raft with a basement wall.Results show that when a basement wall is present,the lateral displacement decreases and the demand on each pile decreases.The piled raft design can become more economical for tall buildings if the basement's walls are taken into account.
文献关键词：
中图分类号：
作者姓名：
Irfan JAMIL;Irshad AHMAD;Aqeel Ur REHMAN;Aqib AHMED;Ameer HAMZA;Wali ULLAH
作者机构：
Department of Civil Engineering,University of Engineering and Technology,Peshawar 25000,Pakistan
文献出处：
引用格式：
[1]Irfan JAMIL;Irshad AHMAD;Aqeel Ur REHMAN;Aqib AHMED;Ameer HAMZA;Wali ULLAH-.Response of basement wall in tall buildings foundation under lateral loading)[J].结构与土木工程前沿,2022(11):1415-1423
A类：
uneconomical
B类：
Response,basement,tall,buildings,under,lateral,loading,With,population,limitation,availability,land,supported,piled,raft,foundations,increasingly,used,modern,world,To,increase,floor,area,height,fulfill,storage,parking,facilities,requirements,these,usually,have,more,than,one,level,Conventionally,during,design,engineers,not,considered,contribution,resisting,induced,by,earthquake,wind,this,can,result,construction,In,research,work,experimental,study,was,performed,small,scale,models,order,including,Three,configurations,piles,patterns,were,tested,group,Results,show,that,when,present,displacement,decreases,demand,each,become,if,walls,taken,into,account
AB值：
0.492961
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