摘要
通过对近年来世界各地典型桥梁的震害研究,总结震害产生的原因,并阐述了正确的抗震设计方法,以提高地震作用下桥梁的安全性,减轻地震损失,并为震区的震后交通生命线畅通和救灾工作的顺利提供有力保障。
Through the damage research on around the world typical bridge in recent years,this paper summarized the reason of earthquake disasters,and elaborated the correct seismic design methods,in order to improve the safety of bridge under the action of earthquake,eased the seismic losses,and provided strong protection for post-earthquake transportation lifeline smooth of earthquake areas and the smoothly carried out of disaster relief work.
出处
《山西建筑》
2012年第2期173-175,共3页
Shanxi Architecture
关键词
桥梁
震害
抗震
bridge
earthquake damage
seismic
