排水管网的信息化建设在市政管理中的作用

随着我国城市建设的发展,城市排水管网的建设速度和更新速度不断加快,迫切需要建立现代化的排水管网管理信息系统。本文回顾了排水管网信息化建设的主要历程,从排水管线的高效管理、巡查养护、辅助决策、事故应急和模拟预测五个方面,介绍了以GIS技术为核心的主流排水管网管理系统在市政管理中发挥的重要作用。

Discussion on the Role of Informatization Construction of Drainage Networks in Municipal Management

With the development of city construction ,the construction and update speeds of city drainage networks are ac-celerating.Therefore,the drainage networks management information systems are highly needed .In this paper,the main course of drainage networks informatization construction was first illustrated ,and then,the important role of drainage networks manage-ment system based on GIS technology in municipal management was introduced from the following aspects：the high efficient management,drainage pipeline inspection and maintenance ,decision support,emergency and simulation.