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作为城市最为重要的基础设施,城市给排水系统的城市水污染与防治以及城市排渍防涝工程中发挥着关键作用,对于城市道路积水、分流制管道溢流等内涝灾害的消除及防治过程中作用巨大。城市排水管网系统模型的建立其主要目的在于对系统中各部分的水流状况进行模拟或预测,从而有效的对排水系统进行合理的管理及控制。本文主要通过对城市给排水体制中存在的问题及整治措施进行了详细的探讨。
As the city’s most important infrastructure, urban water pollution and prevention of urban water supply and drainage systems and urban waterlogging prevention and dehydration projects play a key role in the elimination of urban roads, floods, diversion pipeline overflows and other internal disasters and prevention and control process Great role in the. The establishment of the urban drainage network model is mainly aimed at simulating or predicting the flow conditions of various parts of the system, so as to effectively manage and control the drainage system. This article mainly discusses the problems existing in the urban water supply and drainage system and the remediation measures.