Optimum research on plot sewage pipe network plan based on fuzzy comprehensive evaluation;
基于模糊综合评判的小区污水管网方案优选研究
Application of improved single parent genetic algorithm for optimal design of the layout of sewage pipe network;
改进单亲遗传算法应用于污水管网的布局优化
The simulated calculation of nodal flow in sewage pipe network system is the essential work for the planning design and operation management of the urban sewage pipe network system.
污水管网系统节点流量模拟计算是城市污水管网系统规划设计和运行管理的基础性工作。
Application of Genetic Algorithm in Optimization of Sewage Networks;
遗传算法在污水管网优化中的应用
In view of the existing problems of the genetic algorithms,a model of optimized sewage network by using particle swarm optimization(PSO) was proposed.
针对遗传算法存在的问题,提出一种利用微粒群算法(PSO)优化污水管网的模型,并阐述了应用微粒群算法进行污水管网优化设计的原理、特点。
Design experience of sewer system in Kenli County;
垦利县污水管网设计研究
In order to reasonably evaluate running conditions and service performances of sanitary sewer networks(SSNs),the nonstationary time series analysis is used of the stochastic modeling of the nodal inflow series of SSNs.
为了合理评价污水管网的运行工况和服务性能,采用非平稳时序分析方法对其中节点入流序列进行了随机建模。
In order to obtain the nodal flow pattern of sanitary sewer networks for the unsteady flow simulation,the main element and the periodic element of the measured flow series were identified according to the non-stationary time series analysis,and the sum of the main element and the periodic element was the nodal flow pattern.
为了获得污水管网非恒定流模拟所需的节点流量变化模式曲线,根据非平稳时序分析方法识别原始流量序列的主值分量和周期分量,二者之和即为节点流量变化模式。
In order to undertake the hydraulic analysis of urban sanitary sewer networks, the stochastic simulation of the nodal flow series is conducted in the paper.
为了进行城市污水管网系统的水力分析,对管网节点流量过程进行了随机模拟。
Use of genetic algorithm to optimize the design for medium- and large-scale sewer network in combination with the node recursive algorithm is presented.
提出用遗传算法优化大中型污水管网的设计,并与节点递归算法相结合,既满足了污水管网系统内部节点的水力衔接,也保证了管网系统的全局优化。
With respect to the optimization design of sewer network,tree structured theory was used to depict the sewer network,ternary tree form was proposed to treat the sewer network structure,and pipe section was regarded as node in this study.
对于污水管网的优化设计,采用了图论中树形结构的理论来描述污水管网,提出用三叉树的形式来处理污水管网的网络结构,把管段当作树的节点作为研究对象;利用树的遍历中的后序法(即节点递归算法)进行水力计算,在优化计算时采取了枚举标准管径法来选取管径,可以提高运算速度;在优化程序中寻求造价最低、最优的同时考虑了管道费用和泵站费用。
This paper focuses on optimal design for given layout of sewer networks.
本文着重研究了污水管网在平面布置给定的条件下的优化设计问题。
Discussion on the Operation Management on Municipal Waste Pipe Network System in Fuzhou
城市污水管网系统运行管理工作探讨
Optimization Design for Sewer Network System Based on MATLAB;
基于MATLAB的污水管网优化设计研究
Research on Corrosion, Inspection and Rehabilitation of Urban Sewer Systems;
城市污水管网的腐蚀与检测修复研究
Design and application of sewage pipe net work water quality monitor system on-line
污水管网水质在线监测系统的设计与应用
Design of Online Water Quality Monitoring System for a Wastewater Network in Hangzhou
杭州市某污水管网水质在线监测系统设计
Sewerage Network Planning and Design in Old Seashore Town
浅述沿海老城区污水管网系统的规划与设计
Research on GIS-based Sewage Pipeline Monitoring and Maintenance Decision Support System;
基于GIS的城市污水管网监测维护决策系统研究
Study on Optimal Design and Decision System of the Urban Sewage Pipe Network;
城市污水管网优化设计及其决策系统研究
Sewerage Pipe System Optimization Design Based on Fuzzy Dynamic Program;
模糊动态规划在污水管网优化中的应用
The Application of Genetic Algorithms on the Design of the Wangtang Sewerage Networks in Hefei;
遗传算法在合肥市望塘污水管网设计中的应用
Design of the Urban Sewage Pipe Network GIS;
城市污水管网地理信息系统（GIS）设计与实现
Application of newly“connection type”research wells in system of municipal waste pipes web;
新型“连通式”检查井在城市污水管网中应用
The Optimization of Waste Drainage System with Pressurized Pumping Station;
带有加压泵站的污水管网系统的优化计算
Design and Application of the Sewage Pumping Station Remote Monitor & Control System Based on IP-MAN
基于IP城域网的污水管网泵站远程监控系统的设计与应用
Discussion on Urban Sewage System Reconstruction Planning and Method
城市污水系统改造规划方法探讨——以保定市市区污水管网改造工程为例
GA in Optimizing the Auxiliary Sewerage Pipe Network Projects of Shabei Sewage Treatment Plant of Zhoukou City;
遗传算法在周口沙北污水管网改扩建工程优化设计中的应用
Sewage water treatment system has advanced and separate rain water and sewage systems.
污水处理系统，采用先进的雨污分流管网。
Experimental Simulation of Contamination Events and Investigation of Contamination Source Determination in Water Supply Systems
供水管网突发污染试验模拟及污染源定位研究