变截面波形钢腹板组合箱梁桥荷载试验分析

摘要

Taking the south to north water diversion bridge project as an example,through the establishment of structure finite element model of the bridge analyzed the load test data,the results showed that:the strength,rigidity and dynamic characteristics of bridge all met the require-ments specification,the design,construction safe and reliable,the relevant data could provide reference for similar bridges construction.%以南水北调大桥工程为例，通过建立该桥的结构有限元计算模型，对该桥荷载试验数据进行了分析，结果表明：该桥强度、刚度和动力特性满足规范要求，设计、施工安全可靠，相关数据可为同类桥梁的建设提供参考。