%0 Journal Article
%T Flaw of Demand Coverage Based Method for Optimal Locations of Monitoring Stations and Modification<br>基于覆盖水量的监测点优化选址法的缺陷与改进
%A LIU Shu-ming
%A LI Zhen-yu
%A CHEN Jin-duan
%A WANG Qi
%A MENG Fan-lin
%A <br>刘书明
%A 李振瑜
%A 陈晋端
%A 王琦
%A 孟凡琳
%J 环境科学
%D 2010
%I 
%X The method of locating online sensor on a water distribution system for monitoring water quality was investigated.A flaw of demand coverage method was identified.To overcome this flaw,a demand coverage index based method was proposed in this paper.The demand coverage index method evaluates a node's representativeness by taking both the total amount of demand coverage and its temporal distribution into account.This increases the calculation accuracy and data representativeness.In order to increase the speed ...
%K water distribution systems
%K monitoring
%K optimal location
%K genetic algorithm
%K water-supply safety<br>给水管网
%K 监测点
%K 优化选址
%K 遗传算法
%K 安全供水
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=451C99F7F2444164642BEFB140FABFEF&yid=140ECF96957D60B2&vid=4AD960B5AD2D111A&iid=CA4FD0336C81A37A&sid=7E8E8B150580E4AB&eid=08805F9252973BA4&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=5