市政工程中的现浇箱涵施工技术研究

Research on Construction Technology of Cast-in-place Box Culvert in Municipal Engineering

现阶段,现浇法已在大断面箱涵施工中实现了应用,大断面现浇箱涵具有众多优势,在市政道路工程施工中取得了显著成绩。文章结合现浇箱涵施工技术,详细介绍了现浇箱涵施工技术要点,并针对现浇箱涵的施工难点,提出了包括混凝土浇筑控制措施、混凝土结构防渗漏措施、钢筋工程质量保证措施在内的箱涵工程施工质量保证措施,以供参考。

At present,the cast-in-place method has been applied in the construction of large section box culvert.The large section cast-in-place box culvert has many advantages and has got remarkable achievement in municipal road engineering construction.Combined with the construction technology of cast-in-place box culvert,this paper introduces key points of cast-in-place box culvert construction technology in detail.In view of the construction difficulties of cast-in-place box culvert,it puts forward construction quality assurance measures of box culvert engineering,including concrete pouring control measures,concrete structure anti-leakage measures and steel bar engineering quality assurance measures,for reference.