施工现场水回收再利用绿色技术探究

Research on Green Technology of Water Recycling in Construction Site

当前,住房和城乡建设部及各省政府均在大力推进绿色施工,节水与水资源利用是绿色施工的重要内容之一。根据房地产开发项目建设的一般规律,主体结构施工阶段的时间远大于基坑阶段施工时间。基坑阶段降水利用研究较为成熟,但主体阶段施工用水回收利用涉及较少。本文在通过分析主体阶段施工用水,通过前期预设水回收管井,将日常施工用水予以回收再利用;以较少投入,获得绿色环保收益,守护绿水青山。

At present,the Ministry of housing and urban rural development and provincial governments are vigorously promoting green construction.Water saving and water resource utilization are one of the important contents of green construction.According to the general law of real estate development project construction,the construction time of main structure is much longer than that of foundation pit.The research on the utilization of dewatering in the foundation pit stage is relatively mature,but the recycling of construction water in the main stage is less involved.In this paper,by analyzing the construction water in the main stage,the daily construction water is recycled through the preset water recovery tube well in the early stage;With le ss investment,we can obtain the benefits of green environmental protection and protect the green water and green mountains.