摘要
针对重庆某大桥副跨为50×5+36m顶推连续梁,其箱梁断面为单箱三室,分上下游各单室预制的特点,介绍连续梁顶推、落梁施工工艺和质量控制。
Based on a bridge with side span of incremental launching continuous beam of 50×5＋36m and the box girder section of three single boxes, the technology of incremental launching and girder falling and quality control of continuous beam are introduced in accordance with the prefabricated features of each single box in the upstream and downstream.
出处
《重庆建筑》
2013年第12期47-49,共3页
Chongqing Architecture
关键词
连续梁
顶推
落梁
质量控制
continuous beam
incremental launching
girder falling
quality control
