摘要
介绍嵊州大桥主桥136m预应力混凝土刚性系梁现浇施工的方案,包括现浇支架的设计计算和施工中对几个主要问题的处理措施。
This is an introduction to cast-in-site process of 136m pre-stress rigid concrete tie beam for Chengzhou main bridge. The introduction also contains cast-in-site bracket design and computation, and the remedy for the leading problem in construction.
出处
《铁道标准设计》
2005年第5期46-49,共4页
Railway Standard Design
关键词
公路桥
钢管混凝土拱桥
刚性系梁
预应力
临时支架
后浇带
highway bridge
steel tube arch bridge
rigid tie beam
pre-stress
falsework
later casting bay