摘要
通过调研重庆地区现役石拱桥的现场实际状况,从墩台、基础、主拱圈、拱上建筑、桥面等方面,分析和总结了现役石拱桥的常见病害类型及产生原因,为现役石拱桥的评估以及加固改造提供了依据。
Through investigating the active-duty stone arch bridge field conditions in Chongqing region, starting from aspects of pier and abut-ment ,foundation, major arch ring, top arch building and bridge deck, the paper analyzes and summarizes common active-duty stone arch bridge diseases types and occurring causes, which has provide some basis for evaluating and reinforcement transforming the service-duty stone arch bridge.
出处
《山西建筑》
2016年第18期142-144,共3页
Shanxi Architecture
关键词
石拱桥
墩台
主拱圈
桥面
病害机理
stone arch bridge, pier abutment, main arch ring, deck, disease mechanism
