Brief Discussion on How to Improve Construction Quality of Municipal Water Supply and Drainage Pipeline
Municipal water supply and drainage system is a very critical infrastructure,and its construction quality and functional integrity reflect the operation ability of a city.This paper first analyzes several common quality problems in the construction of municipal water supply and drainage pipeline,such as unreasonable construction drawings,pipe leakage,pipe interface dislocation,backfill soil subsidence,etc.Quality optimization measures such as controlling joint review of drawings,construction measurement,trench excavation and support construction control,pipe base making,pipe installation,controlling interface tightness of pipe installation stage,closed water test,ensuring backfill quality of pipeline ground are proposed,hoping to provide valuable reference for similar projects.
municipal water supply and drainage engineeringpipelineconstruction quality
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