现浇混凝土箱梁翼缘板定型钢模拆除方法研究

Study on the Removal Method of Shaping Steel Die of Cast-in-Place Concrete Box Beam Flank

市政桥梁工程的外观质量要求高、交通流量大、作业空间小,导致现浇混凝土箱梁翼缘板定型钢模拆除困难。论文结合东风大道快速化改造工程(一期)现浇混凝土箱梁工程,阐述自制"U"形卡在市政桥梁施工中的应用。

Due to the high requirement of appearance quality,large traffic flow and small working space of municipal bridge engineering,it is difficult to remove the steel mold for the flange plate of cast-in-place concrete box girder.This paper expounds the application of self-made"U-shaped clip"in the construction of municipal bridges by combining with the cast-in-place concrete box girder project of Dongfeng Road rapid transformation(phase I).