桥梁支座、伸缩缝、连续缝及关连部位设置和施工的商榷

The Arrangement and Construction of Bridge Bearing,Expanded Joint,Continuous Joint and Linking Position

在２０８国道二级汽车专用公路的施工中，对于大、中、小桥及涵洞的支应、伸缩缝、连续缝、楔形块、桥面行车道板及关连部位等细部的处理上，都存在着设计不够完善，施工中重视不够，使一些问题在施工中时有发生。针对这些易产生的问题，从设计、施工、管理方面提出了改进意见及施工中应注意的问题。

in the construction of 208 state highway two class auto special highway,for the treatment with large-middle-small bridges, culverts' bearing.expanded joint,continuous joint and linking position etc,there exists some problems. For this,the paper discusses some improved proposals.