摘要
从生长环对水质的影响、去除生长环改善水质、给水管网污染源的确定、并行算法分析给水管网和建立管网水质动态模型等五方面分析了国内外给水管网水质研究的最新动态。提出了需要解决的几个问题:从微生物和化学原理建立管网水质模型;优化水力条件改善管网水质;研究管网微生物反应机理的影响因素;寻找更高效算法分析管网和水质监测点的优化布置。
The latest development in research on water quality in water distribution systems are reviewed from the following five aspects： the influence of growth rings on water quality, water quality improvement through wiping off growth rings in pipes, determination of contamination sources in water networks,analysis of the systems by the parallel computing algorithm and dynamic modeling of water quality in the systems. Some problems to be solved are brought forward as follows, modeling the water quality in pipes by the theories of microorganism and chemistry, improving water quality through optimization of hydraulic conditions, analyzing the factors which influence the microbial mechanism in pipes, finding more efficient algorithms to analyze water distribution networks and optimize the locations of water quality monitoring points in the systems.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2006年第9期1155-1157,1184,共4页
Journal of Hefei University of Technology：Natural Science
关键词
给水管网
生长环
水质模型
water distribution system
growth ring
water quality model
