摘要
文章结合突泉北大桥桥梁状况评定实践,采取外观检查和静载试验相结合方法,对桥梁结构的实际工作状况和承载能力进行了评定,确定了该桥具有单梁受力现象,按规范对桥梁结构进行综合评估,确定了桥梁技术状况等级。
Combined with bridge condition assessment practices of Tuquan North Bridge,and by using the method of both appearance inspection and static load test,this article evaluated the actual working conditions and carrying capacity of bridge structure,determined that this bridge has the phenomenon of single-beam stress,then the bridge structure was comprehensively assessed according to specifica-tions to determine the technical condition rating of the bridge.
出处
《西部交通科技》
2015年第11期68-71,93,共5页
Western China Communications Science & Technology
关键词
桥梁状况评定
外观检查
静载试验
承载能力
单梁受力
综合评估
技术状况等级
Bridge condition evaluation
Appearance inspection
Static load test
Carrying capacity
Single-beam stress
Comprehensive evaluation
Technical status rating
