校园雨水资源化利用的效益分析及利用措施

Benefit Analysis and Measurement of Campus Rainfall Utilization

学校人口密集,用水量大,缺水问题严重,利用雨水资源显得非常重要。在提出校园雨水资源化利用概念的基础上,对某一校园雨水资源化利用的经济效益、环境效益和社会效益做了分析。结果显示,校园雨水资源化利用效益显著,对实现区域水资源可持续利用起着非常重要的作用。同时,对中国校园雨水利用的有利条件以及利用的可行性做了分析研究,并基于此,提出了校园雨水资源化利用的途径和措施。旨在为校园雨水资源化利用的推广提供理论基础。

For school campus, it is very important to use rainfall due to large water supply for high population. Based on the proposed conception of campus rainfall utilization, the benefits of economics, environment and society from the rainfall utilization for a given school are analyzed. Apparently, the benefit value of campus rainfall utilization is large. It plays a great role in the sustainable development of regional water utilization. Also, the advantage and feasibility for campus rainfall utilization are analyzed. Furthermore, the way and measurements for campus rainfall utilization are suggested.