In order to promote the smooth implementation of overseas projects and solve some problems in the structural design of overseas projects,it is very necessary to carry out systematic research on foreign standards and specifications,so as to absorb and learn from the advanced experience of international standards and enhance the international competitive-ness.In this paper,the relevant provisions of the European code vertical load in the dynamic analysis of railway bridges are studied in detail,the differences of their provisions are discussed and analyzed,and the conclusions which have guid-ing value for international engineering design consultation are put forward.It is helpful to solve the problem of load calcu-lation in the structural analysis of foreign engineering,conducive to the foreign exchange of our structural design industry,and lays the foundation for further promoting the smooth implementation of overseas projects.
关键词
欧洲规范/铁路桥梁/竖向荷载/动力系数
Key words
European specification/railway bridges/vertical loads/dynamic coefficients
维普
万方数据