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urban drainage pipeline
相关语句
  城市排水管网
     Elementary Introduction to Digitizing Management and Analyzing System of Urban Drainage Pipeline Network
     浅谈城市排水管网数字化管理与分析系统
短句来源
     Algorithm and Implementation of Urban Drainage Pipeline Connection and Tracing Analysis
     城市排水管网连通追踪分析算法研究与功能实现
短句来源
     The article introduces the present situation of the urban drainage pipeline network management in our country, analyzes the significance to establish the digitizing management and analyzing system of the urban drainage pipeline network, introduces the present situation and the development tendency of the digitizing management and analyzing system of the urban drainage pipeline network at home and abroad, and briefly sets forth the basic composition and main functions of this system.
     该文介绍了我国城市排水管网管理的现状,分析了建立城市排水管网数字化管理与分析系统的意义,介绍了国内外城市排水管网数字化管理与分析系统的现状和发展趋势,并简单阐述了该系统的基本组成和主要功能。
短句来源
  城市排水管
     Elementary Introduction to Digitizing Management and Analyzing System of Urban Drainage Pipeline Network
     浅谈城市排水管网数字化管理与分析系统
短句来源
     Algorithm and Implementation of Urban Drainage Pipeline Connection and Tracing Analysis
     城市排水管网连通追踪分析算法研究与功能实现
短句来源
     The article introduces the present situation of the urban drainage pipeline network management in our country, analyzes the significance to establish the digitizing management and analyzing system of the urban drainage pipeline network, introduces the present situation and the development tendency of the digitizing management and analyzing system of the urban drainage pipeline network at home and abroad, and briefly sets forth the basic composition and main functions of this system.
     该文介绍了我国城市排水管网管理的现状,分析了建立城市排水管网数字化管理与分析系统的意义,介绍了国内外城市排水管网数字化管理与分析系统的现状和发展趋势,并简单阐述了该系统的基本组成和主要功能。
短句来源
  “urban drainage pipeline”译为未确定词的双语例句
     (2) optimization of stated pipeline diameter and depth systems; (3) establishment of urban overland runoff model; (4) optimization of reconstruction scheme for aging urban drainage pipeline.
     笔者从排水管网的平面布局优化、已定管线情况下管径-埋深的优化、城市地面径流模型的建立以及旧的排水系统改扩建方案的优化4个方面论述了城市排水系统优化技术的发展现状及存在的问题,并提出了相应的解决办法.
短句来源
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Based on the isochronal method theory and the computer simulation technology,this paper develops precipitation runoff simulation modeling for urban drainage pipeline systems.It can be used to calculate the inflow hydrograph of the inlets for urban drainage system by the observed precipitation data or the relationships describing precipitation of the equation. The calculating results compared with the observed runoff data in Baiwanzhuang of Beijing are satisfictory.

根据等流时线法理论和计算机模拟技术,建立了城市雨水管网系统雨水口流域降雨径流模拟模型.该模型可根据实测降雨水资料或城市暴雨公式和相应的扣损方法,模拟计算城市雨水管网系统各雨水口入流流量过程线.经与北京百万庄实测降雨径流资料比较,该模型可以真实地模拟地表径流过程,结果与实测数据十分接近.

Urban drainage systems are important infrastructures of modern cities.How to optimize them economically and technically is a significant subject.This paper discusses the development and problems of the optimum design from the following four aspects:(1) optimization of plan layout;(2) optimization of stated pipeline diameter and depth systems;(3) establishment of urban overland runoff model;(4) optimization of reconstruction scheme for aging urban drainage pipeline.

排水系统是现代化城市的重要基础设施,如何经济技术地优化设计和改扩建城市的排水系统是一个重要的研究课题.笔者从排水管网的平面布局优化、已定管线情况下管径-埋深的优化、城市地面径流模型的建立以及旧的排水系统改扩建方案的优化4个方面论述了城市排水系统优化技术的发展现状及存在的问题,并提出了相应的解决办法.

The city management is increasingly complicated and the requirement of the management means is high and high. The drainage pipeline network is a huge network system of the complicated structure, huge scale and strong random. The article introduces the present situation of the urban drainage pipeline network management in our country, analyzes the significance to establish the digitizing management and analyzing system of the urban drainage pipeline network, introduces the present situation and the...

The city management is increasingly complicated and the requirement of the management means is high and high. The drainage pipeline network is a huge network system of the complicated structure, huge scale and strong random. The article introduces the present situation of the urban drainage pipeline network management in our country, analyzes the significance to establish the digitizing management and analyzing system of the urban drainage pipeline network, introduces the present situation and the development tendency of the digitizing management and analyzing system of the urban drainage pipeline network at home and abroad, and briefly sets forth the basic composition and main functions of this system.

城市管理日益复杂,对管理手段的要求也越来越高,其中排水管网系统是一个结构复杂、规模庞大、随机性强的巨型网络系统。该文介绍了我国城市排水管网管理的现状,分析了建立城市排水管网数字化管理与分析系统的意义,介绍了国内外城市排水管网数字化管理与分析系统的现状和发展趋势,并简单阐述了该系统的基本组成和主要功能。

 
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