This paper analyzes reasonable vertical planning design,scientifically collecting and utilizing of rainwater and effectively increasing area of permeable ground of construction site,etc,accordingly.It is aimed to realize rainfall resources utilization and%本文通过对建设场地内合理的竖向规划设计、科学的雨水收集及利用、有效地增加场地可透水地面面积等方面进行分析,从而达到建设场地内雨水资源利用与管理的目的,以促进城市雨洪利用与控制的起步与发展。
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