摘要
简述了市政工程中箱涵推进技术的工艺流程,从土方开挖、回填、模板施工、基坑支护、混凝土浇筑、变形缝处理等方面,分析了箱涵的施工技术要点,有利于保障市政道路的工程质量。
The paper introduces box girder promoting technology procedures in municipal engineering, and analyzes box girder construction tech-nology points from aspects of earthwork excavation, backfilling, template construction, foundation support, concrete grouting and deformation joint treatment, which will be good for guaranteeing municipal road engineering quality.
出处
《山西建筑》
2017年第11期168-170,共3页
Shanxi Architecture
关键词
市政道路
箱涵
模板
基坑
变形缝
municipal road, box girder, template, foundation, deformation joint
