结构工程师Issue(4)：204-210,7.
悬索桥抗爆分析的展望
Expectation of Anti-explosion Analysis of the Suspension Bridge
摘要
Abstract
Explosion accidents happened on bridges have been increasing continuously.Therefore,ensuring the safety of bridge structures subjected to blast loads is becoming more and more important.In this paper, different kinds of blast loads and their characteristics have been reviewed.Comments are made on related anal-ysis methods,especially the advantages of numerical simulation.On this basis,combined with the existing re-search,problems of the bridge structure analysis under explosives are presented.The idea of simulating the dynamic response of a suspension bridge under blast loads by using finite element software comes up,which can lay a foundation for future study of the suspension bridge under blast loads.关键词
桥梁/爆炸作用/悬索桥/数值模拟Key words
bridge/blast/suspension bridge/numerical simulation引用本文复制引用
王静妤,王凤鸣,张青天,袁万城..悬索桥抗爆分析的展望[J].结构工程师,2014,(4):204-210,7.基金项目
同济大学国家大学生创新活动计划资助项目，国家自然科学基金资助项目 （）
