人为水环境再造效益分析——以石家庄市引水入市工程为例

Analysis of Benefit to Rebuild an Man made Water Environment——It Is Example for Putting Water into Shijiazhuang City

这是一个实例研究 .通过考察石家庄市“引水入市”工程的水环境效益 ,发现水环境的旧有问题在很大程度上得到了改善 .本文总结了人为改造对环境的再造效益 .

This paper is a demonstrating research.It investigates the benefit of water enviroment putting water into city,which finds the new water environment has a bigger improving than the old one.The rebuilding significance of man nade system has been summed up in this paper.