城市给水

利用VBA实现城市给水管网绘图自动化

Utilizing VBA of AutoCAD to achieve automation in drawing urban water supply network

并选择节点余氯为状态变量，通过EPANET的水质分析功能，对某城市给水管网进行模拟计算。

Choose node residual chlorine as state variable ; simulate a certain citys water supply pipe network by EPANET s function of water quality analyses .

GIS在城市给水排水管网信息管理系统中的应用

Application of GIS to water and wastewater pipelines information management system

GIS在城市给水排水中的应用

Application and Research of GIS in Urban Water and Wastewater

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

针对城市给水信息管理的具体要求和目标，我们对基于GIS的可视化给水信息管理系统进行了研究与开发。

Aiming at managing city feedwater information , we have done research and development on Feedwater Information Management System based on GIS .

提出了在城市给水管网中建立水质模型的两种方法：第一种是有外部输入的自回归模型ARX；

The application of two water quality models within urban water networks is presented . The first is a autoregressive model with external inputs , known as ARX ;

以北方某城市给水厂的自来水为研究对象，采用重组基因酵母测定法对不同处理工艺单元出水的芳香烃受体（AhR）效应进行了检测。

The behavior of aryl hydrocarbon receptor ( AhR ) activity in water purification course in a waterworks in north China was investigated by recombinant yeast bioassay .

研究结果表明：（1）紫外线作为城市给水高藻水的预处理工艺是可行的，针对试验中的原水水质，经2.5mW/cm~2照射6min后，可以达到与预氯化相当的除藻率。

The results show that : ( 1 ) . Ultraviolet-c is valid to pre-treat the algae-laden water , 2.5mW/cm2 shine 6 min can reach equal effect with pre-chlorination after floatation .

文章在概述城市给水管网优化设计方法在国内外的发展现状及现行给水管网系统所面临的问题的基础上，对城市给水管网优化设计模型应用IPGA法求解进行了探索。

Based on the optimal design methods of city water supply networks from home and abroad and problems faced by present water supply networks ' system , this paper did some research on IPGA and its application in optimal design of city water supply networks .

针阀在城市给水厂和污水厂中的应用

Application of Needle Valve to Urban Water and Wastewater Treatment Plants

中水工程&城市给水排水系统的完善

Reclaimed Water Reuse Project : Improvement of Water-supply and Drainage System

城市给水管网三维水压面的绘制

3-D Contour Plane of Water Pressure for Urban Water Distribution Network

城市给水管网水质模型的研究

Research on model of water quality in urban drinking water networks

管道更新改造工程是困扰城市给水管道的一大难题。

It is very difficulty to renovate the corrupted water pipeline .

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

南京城市给水厂排泥水节水潜力分析

Analysis of sludge disposal wastewater saving potential in Nanjing water plant

城市给水管网事故分析及评价研究

Study on Emergency Analysis and Assessment for Urban Water Distribution System

城市给水和污水系统：历史、现状和未来

Urban Water and Wastewater Systems : The Past , Present and Future

我国城市给水排水工程规划的思路

Ideas on Planning of Urban Water Supply and Drainage Works in China

城市给水管网的水质变化规律研究

Study on Variation of Water Quality in Water Distribution System

城市给水工程常用管材的对比与应用

Comparison and Application of Common Pipe Materials for Urban Water Supply Works

城市给水管道常见的问题和预防措施

City water supply pipeline frequently asked questions and preventive measure

城市给水厂综合评价模型及应用

Application of Comprehensive Evaluation Model on Municipal Water Supply Plants

改进混和遗传算法优化城市给水系统调度模型

Improved Hybrid Genetic Algorithms for Optimal Scheduling Model of Urban Water-Supply System

太原市城市给水工程输水钢管阴极保护技术

Cathode protection technology for water supply steel pipe in Taiyuan water-supply engineering

对编制城市给水工程分区规划的体会

Experience in Preparing District Planning of Urban Water Supply Engineering

城市给水管网的优化布置

The Optimum Arrangement of Urban Water - supply Pipe Network

城市给水系统时用水量的几种联合预测方法

Methods for Hourly Water Demand Prediction of Water Supply System

城市给水管网余氯的预测模型

Forecasting Model of Residual Chlorine in Urban Drinking Water Networks