数字排水信息化技术在城市雨污水管网普查项目中的应用  

Digital Drainage Technology in the Application of Urban Rain Sewage Pipeline Census Project

作　　者：朱立辉 胡琴 ZHU Lihui;HU Qin(The First Hydrogeologic and Engineering Geology Team of Liaoning Province Co.,Ltd.,Jinzhou 121000,China)

机构地区：[1]辽宁省第一水文地质工程地质大队有限责任公司,辽宁锦州121000

出　　处：《测绘与空间地理信息》2022年第6期154-157,共4页Geomatics & Spatial Information Technology

摘　　要：城市雨污水管网普查项目是一项具有重要意义的工作。利用数字排水信息化技术手段建立的数字化排水信息管理系统,是基于非恒定流模拟技术的水力模型,是一门集城市排水工程、计算机技术、自动化技术于一体的信息化技术。本文结合工程实例,介绍了数字排水信息管理系统,重点阐述了排水管系统水力模型的功能和构建以及数字排水信息管理系统分析功能的实现,希望能够对其他城市雨污水管网普查项目工作提供一定的借鉴。Urban rain sewage pipeline census project is a very important work,using information technology to build digital drainage digital information management system,is based on the unsteady flow simulation technology of hydraulic model,is a set of urban drainage engineering,computer technology,automation technology for the integration of information technology.Combining with the engineering example,introduces the information management system of digital drainage,expounds the function of hydraulic model of drainage pipe system and building as well as the realization of the function of digital drainage management information system analysis,hope to be able to rain on other city sewage pipe network census project work provide certain reference.

关 键 词：城市雨污水 管网普查 数字排水信息管理系统 信息化技术 水力模型 

分 类 号：P208[天文地球—地图制图学与地理信息工程]