浅谈现浇预应力箱梁施工技术  

On the construction technology of the cast-in-place prestressed box beam

作　　者：李贞场[1] 

机构地区：[1]临沂交通工程咨询监理中心

出　　处：《山西建筑》2008年第21期119-120,共2页Shanxi Architecture

摘　　要：针对现浇箱梁施工中支架检算时的荷载组合、支架的基础处理、支架的稳定性等问题,结合粮库大桥预应力箱梁施工实例,阐述了现浇梁施工中采用的支架体系及其设计,详细的总结了粮库大桥现浇预应力箱梁的施工工艺和施工方法。According to the load combination, the foundation treatment of the scaffold, the stability of the scaffold in the support checking in the construction of the cast-in-place box beam, the author describes the scaffolding system and the design in the construction of the cast-inplace beam combined with the construction of the prestressed box beam of the grain depot bridge, detailedly summarizes the construction technology and the construction method of the cast-in-place prestressed box beam of the grain depot bridge.

关 键 词：现浇混凝土 预应力箱梁 支架体系 施工技术 

分 类 号：TU757[建筑科学—建筑技术科学]