预应力混凝土先简支后连续T梁的施工流程及质量控制要点分析  

Analysis on Construction Flow of Pre-stressed Concrete Pre-simple-supported Post-continuous T-shaped Girder and Its Quality Control Gist

作　　者：陈美华 

机构地区：[1]浙江登峰交通集团有限公司,浙江杭州311203

出　　处：《城市道桥与防洪》2012年第6期200-202,17,共3页Urban Roads Bridges & Flood Control

摘　　要：该文以河南省洛阳至栾川高速公路洛阳至嵩县段土建工程LSTJ.7标段为例,对预应力混凝土先简支后连续T梁施工技术进行探讨,叙述了其施工流程,并分析了施工过程中的质量控制要点,以及相应问题的技术应对措施,可为同类工程提供一定的借鉴。The article discusses the pre-stressed concrete pre-simple-supported post-continuous T-girder construction technology according to the civil construction project LSTJ.7 Bid from Luoyang to Song County in Luoyang-Luanchuan Expressway of Henan Province,describes its construction flow,and analyzes the quality control gist of the construction process and the technical measures for the relative problems,which can be referred for the similar projects.

关 键 词：预应力混凝土 先简支后连续 T梁 施工流程 质量控制 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]