1. 研究目的与意义（文献综述包含参考文献）

浅谈高校以中水雨水利用节水现状 热孜比比，刘翠云* （南京工业大学城市建设学院，江苏 南京211800） 摘要:本文主要陈述了节水与节流，在各种开源措施在满足城市供水需求的同时会带来很大的副作用，修建引水调水工程耗资巨大、耗时费力、同时也会给环境方面带来大的环保问题，给生态带来巨大的反面影响。

我国的可持续发展的大方向，由此比较节流就是一个相对有效可行的途径，中水回收和雨水收集是节流的最有效途径，是解决我国城市的重要方式。

关键词：高校用水；雨水中水；节水；中水回收 discussion on the present situation of water rezibibi, liu cuiyun* (college of urban construction, nanjing university of technology, nanjing 211800, china) abstract: this paper mainly states that water saving and throttling, in various open source measures to meet the needs of urban water supply at the same time will bring great side effects, the construction of water diversion project is expensive, time-consuming and laborious, but also to the environment to bring great environmental protection problems, to the ecology has a huge negative impact. the general direction of china's sustainable development, thus comparing throttling is a relatively effective and feasible way, water recovery and rainwater harvesting is the most effective way to cut expenditure, is an important way to solve china's cities. keywords: water use in colleges and universities; water in rainwater; water conservation; water recovery 高校作为用水大户，节水潜力巨大。

2. 研究的基本内容、问题解决措施及方案

1、课题背景 1.1设计项目的概况 申鑫写字楼给水排水工程设计 申鑫写字楼主体建筑为地上十二层，地下一层。

地下一层为车库，建筑面积约2000 m2，地上一层为营业厅，建筑面积约700msup2;，二至十二层为办公室，建筑面积约550msup2;。

建筑总高度45.2m。