找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: Water Supply Management; David Stephenson Book 1998 Springer Science+Business Media Dordrecht 1998 environment.rehabilitation.water supply

[复制链接]
楼主: Annihilate
发表于 2025-3-27 00:11:56 | 显示全部楼层
发表于 2025-3-27 03:01:07 | 显示全部楼层
Demand Management, Price and Reliability,or planner concerned with establishing water supply. It also assists in establishing a pricing policy. Demand management refers to the control of use of water, but equally well requires consumer interaction rather than autocratic imposition of a supply rate or price.
发表于 2025-3-27 07:19:15 | 显示全部楼层
Drought Management of Reservoirs,gely to bulk supplies. the quality has been good and the reliability acceptable. As the cost of tapping additional sources increases (Stephenson, 1995) due to greater distances and pumping lifts and increasing costs of purifying, we need to re-examine our standards. It may become more economical to
发表于 2025-3-27 11:50:14 | 显示全部楼层
Conjunctive Use of Alternative Sources,different rivers, or in different hydrological regions. Different types of sources may be used, e.g. groundwater, reclaimed waste water or saline water, rainfall stimulation or snowmelt Langenbaugh (1970) determines operating policies for conjunctive use of surface and groundwater, and Noel and Howi
发表于 2025-3-27 15:47:48 | 显示全部楼层
发表于 2025-3-27 20:45:35 | 显示全部楼层
发表于 2025-3-27 22:39:47 | 显示全部楼层
Loss Control and Rehabilitation,ed unaccounted for water. the net water production is presumably the most accurate metered flow as it is generally metered at the source, for example, the purification works. On the other hand, consumption of water is frequently not metered so that the amount consumed is not easy to estimate. It als
发表于 2025-3-28 05:33:47 | 显示全部楼层
Asset Management and Information Technology,sole driver, a sound economic basis is required. This requires good control of finances, physical installations and human resources, as well as exhibiting a good profile to convince the public, the controlling authorities and the consumers of the direction of the water company.
发表于 2025-3-28 07:56:59 | 显示全部楼层
发表于 2025-3-28 12:06:23 | 显示全部楼层
Water Supply to Developing Communities,r example, the breakdown in the economy of the Eastern European countries is having a marked effect on the economy of Western Europe. South American financial defaults and more recently economic turmoil in Asia affect the economy of the world. In particular, the poverty and lack of infrastructure in
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-11 00:42
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表