摘要
系统地归纳了纽约世贸双塔楼坍塌事件、原有建筑物设计施工和撞击飞机的有关技术资料 ,分析了坍塌原因、破坏机理和坍塌顺序 ,解释了破坏现象 ,总结了几点经验教训供参考。
With basic details related to the original building,the collection of technical information of collapse event of NY WTC twin towers is systemized and presented.The collapse causes,mechanism and sequence of failure are primarily analyzed and found out,and the failure phenomena are explained.Some structural experiences and lessons are proposed.
出处
《建筑结构》
CSCD
北大核心
2002年第9期40-44,共5页
Building Structure
关键词
纽约世贸双塔楼
飞机
撞击
爆炸
火灾
坍塌
WTC twin towers
skyscraper
steel structure
plane impact
explosion
fire
collapse
