劈山填海地区城市道路给排水工程设计

Urban Road Water and Drainage Pipeline Project Design at Cleaving-Hills and Filling-Sea District

通过对珠海西区劈山填海路段地质情况的分析，认为这种市政道路设计应考虑地下管网工程的设计要求，尽量减小管线埋深，降低工程造价。介绍了对该种城市道路给水、污水、雨水管线工程的设计思想和方法。

By analyzing geologic state of road at cleaving -hills and filling-sea district ofZhuhai,the design requirement of underground piping system must beconsidered when designing urban road burying-depth of pipelines should be reduced to decrease project cost.The design idea and method of water,wastwater and rainfall drainage project of the urbanroads are introduced.