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渠道混凝土衬砌施工中,为避免工程质量缺陷,实现精品工程,关口前移,从细节入手,自渠床整理、排水系统安装、粗砂(砂砾料)垫层的铺设压实、保温板安装、复合土工膜铺设焊接、混凝土面板衬砌施工、平整度和光洁度操作控制、切缝、养护、嵌缝注胶等十一道工序,逐项、逐道施工工序全面进行了分析,对施工中常发生质量缺陷提出了针对性的预防措施,并对未按要求施工有可能产生的后果做出了明确的阐述,通过现场施工达到了预期的效果,工程运行至今良好。
In order to avoid the defects of the quality of the project and to realize the quality engineering, the gateway should be moved forward from the details to the construction of the canal concrete lining, the installation of the drainage bed, the installation of the drainage system, the laying and compaction of the coarse sand (sand and gravel) cushion, the installation of the insulation board, Composite geomembrane laying welding, concrete panel lining construction, smoothness and smoothness of operation control, kerf, curing, caulking glue and other eleven procedures, item by item, each channel construction process a comprehensive analysis of the quality of the construction often occur Defects proposed targeted preventive measures, and did not follow the requirements of the construction of the possible consequences of a clear statement made by the site construction to achieve the desired results, the project has run so well.