摘要
该文介绍了上海市排水管网管理和维护现状以及引进GIS技术后所开展的普查工作,重点介绍了目前应用于排水管网管理和维护中的最新技术和方法,即CCTV检测和声纳检测技术,并通过实例分析和数据对比,对长宁区排水管道建模进行了研究。
The article introduces the present situation of the management and maintenance of the drainage pipeline network in Shanghai and the general investigation carried out after GIS technique is recommended,mainly introduces the latest new technique and method,i.e.CCTV detecting and sonar detecting technique,applied in the management and maintenance of the drainage pipeline net- work now,and through the analysis of the practical example and the contrast of data,the article carries out the study of the model building for the drainage pipeline in Changning District.
出处
《城市道桥与防洪》
2007年第5期51-56,共6页
Urban Roads Bridges & Flood Control
关键词
排水管网
GIS技术
CCTV检测
声纳检测
管道建模
维护
drainage pipeline network
GIS technique
CCTV detection
sonar detection
model building for pipeline
maintenance
