附近的土工膜厂家

稍门平原水库底土工膜保护层

两布一膜

库底铺设两布一膜后,上部设保护层,保护层采用素土,厚度 50cm,素土内不得有树根、芦苇根、石块、尖角状硬物等突出物,铺土整平后压实,压实度不低于0. 96,该保护层兼作防冲和压实作用。

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