钢筋混凝土检查井免防水套管施工技术

Construction Technology of Reinforced Concrete Inspection Well without Waterproof Casing

钢筋混凝土检查井是城市道路中常见的基础设施,主要用于建筑物及道周围铺设的管道和线路的检查。钢筋混凝土检查井的设置一般根据工程的实际要求进行,数量一般较多,为了使其性能稳定发挥,同时为现场施工作业提供便利,现拟采用钢筋混凝土检查井免防水套管施工技术对传统排水管道的柔性管道材料和钢筋混凝土检查井井壁接头处的施工方式进行改进,着重对其抗渗防水性能进行分析。

Reinforced concrete inspection wells are a common infrastructure in urban roads,and are mainly used for the inspection of pipes and lines laid around buildings and roads.The setting of reinforced concrete inspection wells is generally based on the actual requirements of the project,and the number is generally large.In order to make its performance stable and at the same time provide convenience for on-site construction operations,it is proposed to use reinforced concrete inspection well without waterproof casing construction technology to improve the flexible pipeline material of the traditional drainage pipeline and the construction method of the joint of the reinforced concrete inspection well wall,focusing on the analysis of its anti-seepage and waterproof performance.