sand drain method 中文意思是什麼
sand drain method
解釋
砂井排水法-
Among soft - base improvement methods, prefabricated drain preloading is one of the most popular vertical drain methods. it is developed from sand drain preloading method
塑料板排水預壓法是在砂井排水預壓法的基礎上發展起來的,是一種行之有效的軟基加固方法。 -
Construction technology of pack - drain, sand cushion and geogrid method for soft ground improvement
砂墊層和土工格柵加固軟土地基施工技術
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