摘要
北渡口大桥是一座装配式空心板梁桥,为了较好地掌握该桥的使用性能,对桥梁进行了强度检测,并基于Midas Civil有限元分析软件建立桥梁结构的有限元模型,对该结构进行了静载荷试验,并结合现场试验数据对桥梁使用性能做出评价,以确保桥梁的安全使用。
The North Ferry Bridge is a prefabricated hollow slab girder bridge. In order to grasp the performance of the bridge,the strength of the bridge was detected. Then the finite- element model of this bridge is built up with Midas Civil finite- element analysis software. Dead load test is carried,and based on the field test data,the performance of the bridge is evaluated to ensure the safety of the bridge.
出处
《内蒙古公路与运输》
2016年第3期4-6,共3页
Highways & Transportation in Inner Mongolia
基金
国家自然科学基金(41302247)
关键词
荷载试验
有限元分析
评估
桥梁
load testing
finite-element analysis
assessment
bridge
