【摘要】 通过对伊春大桥静载试验研究,检验桥跨结构的实际承载能力、结构变形及使用性能是否满足设计要求,了解结构的实际受力状况和工作状况,为日后运营、养护及管理提供科学依据;通过静载试验,建立该类桥梁有关的技术档案,为今后兴建同类桥梁完善设计、优化结构、改进工艺积累实测资料.更多还原

【Abstract】 Static-loading tests and structural evaluation are studied on Yi Chun bridge to inspect whether the loading ability and structural change of the bridge meet with design request,and to understand the actual loading and working conditions so as to offer scientific basis for operating,mainfaining and managing in the future.It serves also the purpose of collecting useful data for improving the design of similar bridges,strengthening the structure,and improving the artwork according to the concerned technology database.更多还原