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对于建筑工地上的水资源利用情况,要严格按照绿色施工原则进行。我国是世界上干旱缺水严重的国家之一,虽然淡水资源占全球水资源6%,但是人均占有量却只有2300m~3,仅为世界平均水平的1/4。所以,在施工的时候,合理利用雨、废水,能有效改善水源流失的状况,对雨水、废水的循环利用,还能降低施工成本。本文重在研究建筑工地雨、废水的循环利用技术,希望能给其他相似的研究提供经验。
For construction sites on the use of water resources, we must strictly follow the principle of green construction. Our country is one of the countries with serious drought and water shortage in the world. Although freshwater resources make up 6% of the world’s water resources, the average per capita amount is only 2,300m 3, only 1/4 of the world average. Therefore, at the time of construction, the rational utilization of rainwater and waste water can effectively improve the situation of water loss and recycle rainwater and waste water, and reduce the construction cost. This article focuses on the construction site of rain, waste water recycling technology, hoping to give other similar research experience.