Combining with the practical experience,from the planning and design,construction,maintenance and repair three stages,this paper analyzed the existing problems in present water supply and drainage engineering,and discussed corresponding improvement strategies,had certain significance to improve the life quality of people.%结合实践经验,从规划设计、施工、维护修理三个阶段,分析了目前市政给排水工程中存在的问题,并探讨了相应的改进策略,对提高市民的生活质量有一定的意义.
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