摘要
结合广州市员村立交改造工程概况，介绍了PC连续箱梁采用连续布柬整体张拉的设计方法，并对其进行了受力分析，简要交代了其施工方法，总结了施工经验。
Combined with general condition of renovation of Yuancun overpass, it introduces design method of PC continuous box-beam applying for continuous integral stretch-draw, and stress analysis is done, then introduces constructien method and summarizes constructien experiences.
出处
《山西建筑》
2006年第12期311-312,共2页
Shanxi Architecture
关键词
PC箱梁
预应力体系
结构设计
PC box-beam, inherent stress system, structural design
