给水管网系统

给水管网系统测压点优化布置方法研究

Study on Optimization Arrangement of Pressure Measurement Points for Water Distribution Systems

对该方法的深入研究对于建立给水管网系统的优化改扩建方案及提出管网系统的运行策略有重要的参考价值。

The method for the in-depth study of the water distribution systems has important reference value in optimal design and operation .

阀门在给水管网系统中流量调节特性的研究

Study on Flow Adjustment Characteristic of Valves in Water Distribution System

郑州市给水管网系统仿真研究

The Research of System Simulation of the Water Supply Network in Zhengzhou

城市给水管网系统优化的软件开发

The Design of Software on the Optimization of Water Supply Networks of City

城市给水管网系统，是城市的命脉。

The municipal water supply network system is the city 's life vein .

及时地进行优化调度，从而大大的提高现有给水管网系统的传输效率和安全性。

This ensure the efficiency and security of the water supply network system .

给水管网系统中的水力瞬态工况模拟

Simulation of water distribution systems in hydraulic transient conditions

微观建模在城市给水管网系统中的实践

Practice of Microscopic Modeling for Urban Water Distribution Network

给水管网系统抗震加固优化策略研究

Optimum Seismic Strength Strategy for Water Supply System

给水管网系统数值模拟仿真

Water Supply Network System Numerical Simulation

针对给水管网系统所面临的改扩建问题，建立了给水管网系统实用优化改扩建模型。

A genetic algorithm based practical mathematical model was developed for optimizing reconstruction of water distribution network .

提出应用优选管径法（枚举技术）进行给水管网系统的优化设计计算，并编写WDOC软件系统进行实现。

This paper presents a pipe diameter optimization method enumerative technology for optimal design and computation of water supply pipe network systems .

给水管网系统动态建模是自来水公司实现科学管理、提高效益、提高服务水平的重要手段。

Dynamic simulation of water distribution network is important for water companies to accomplish scientific management , to increase benefit and to improve the service level .

给水管网系统是一个由多种设施构成的供水输配系统，它直接影响城市供水系统的运行费用和供水可靠性。

Water supply network system is composed of a variety of facilities for water distribution system , which directly affects the running costs of urban water supply systems and water supply reliability .

给水管网系统是城市供水系统的重要组成部分，其投资一般要占整个供水系统总投资的50-80%。

Water distribution system is an important part of the urban water supply system , generally , its investment accounts for the 50 % - 80 % of the total investment to water distribution system .

给水管网系统仿真是目前管网建设的发展趋势，但由于起步较晚，目前尚处于发展和完善阶段。

System simulation of water supply pipe network is trend of development of pipe network construction at the present time , Due to starting than night , the system is in development and perfect stage now .

这对我们分析给水管网系统，认识管网在常规运行情况下的水力状况有一定的指导作用。

Due to the result of hydraulic parameters are actual numerical value in any time we have simulated . It have the guidance for the analysis of the water distribution network system and understand the hydraulic condition in the conventional operation .

利用GIS技术开发给水管网信息系统

How to Develop Water Supply Information System by Using GIS

现代城市给水管网调度系统的研究与开发

Research & development of water tubing adjustive system in modem city

《给水排水管网系统》课程教学探讨

Probe into the Teaching of the Course of Water and Wastewater Pipe Network System

给水管网优化系统是一个比较复杂的系统，包括建立管网的物理模型、计算节点流量、分配初始流量、确定初始虚流量、优化计算、绘制管网图及等压线图。

It deals with lots of factors from the process of networks modeling , node demand calculation , initial flow distribution , and the optimal design to the drawing of pipe networks and isopiestic line .

同时也在一定程度上丰富了给水管网仿真系统的理论，为解决给水管网仿真系统的理论难点&阻力系数的确定，又提供了一个新的手段。

Enriched the theory of the simulation system of the water supply pipe network to a certain extent , to solve the theory difficult point of system simulation of water supply pipe network & the determination of the drag coefficient , has offered another brand-new means .

基于GPRS的城市给水管网安全监测系统研究

Research on security inspecting system based on GPRS for water pipe netting

给水管网水力模型系统应用分析

Analysis of Modeling Application in Urban Water Distribution System

给水管网图形信息系统的研究

Study on Geographic Information System of Water Distribution Network

给水管网是给水系统重要的组成部分。

Water supply network is an important component of the Water supply system .

给水管网是给水系统的重要组成部分，净化后的水经过错综复杂的地下管网，达到用户终端。

Water supply network is an important component of water supply systems . Purified water goes through the intricate network of underground pipes to users .

给水管网地理信息系统正在逐渐得到推广应用，但作为专业地理信息系统尚缺乏系统性原则与方法。

As one of information methods , GIS in WDS gets to apply in production , however , there is a lack of systemic principle and method about analysis and design of specialized GIS .

给水管网是给水系统中的重要组成部分，掌握给水管网系统的动态运行工况，是管理者从事给水系统管理的必然要求。

Water supply pipe network is an important part of water supply system . To master the dynamic working status of water supply pipe network is necessary to managers who engage in water supply career .