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建筑施工过程中降水方法较多,实际工作中往往方法应用较单一,既解决不了实际问题,又费时费力费钱。如将多种降水方法有机综合利用,不仅能消除地下水对基坑的威胁,而且还能取得较好的经济效益。降水方法有轻型井点、管井、电渗井点、喷射井点、深井井点等等。本文结合前两种方法在该工程中的使用,阐述多种降水方法的使用和作用并取得良好的效果。
There are many precipitation methods in the process of building construction. In practical work, the methods are often applied in a relatively simple way, which can not solve the practical problems and cost time and money. If a variety of precipitation methods organic comprehensive utilization, not only can eliminate the threat of groundwater to the foundation pit, but also to obtain better economic benefits. Precipitation methods are light well points, tube wells, electroosmotic points, injection well points, deep well points and so on. This article combines the first two methods used in the project, elaborated on the use and role of a variety of precipitation methods and achieved good results.