摘要
以重庆嘉陵江滨江路朝天门高架立交桥B、C线交汇处为例,对立交桥3个连续桥跨和1个简支桥跨的桥面、墩间跨空心板、伸缩缝及简支跨支座等的病害进行全面普查,分析桥梁病害产生的原因,为桥梁的加固和整治工作提供了合理依据.
In the paper the B and C line intersection of an elevated overpass on Chao TianMen, BinJiang Road, jiaLing River, Chongqing city lind been comprehensively investigated on deterioration in bridge surface, between-pier hollow dabs, expansion joints and bearings of three continuous spans and one simply-supported span, and the reasons for the bridge deterioration analyzed. The word could provide useful reference to rehabilitation and improvement of bridges.
出处
《重庆交通学院学报》
2006年第4期17-19,25,共4页
Journal of Chongqing Jiaotong University
关键词
高架立交桥
病害
分析
elevated overpass
deterioration
analysis
