膨润土——天然纳米材料的防水机理及其在地下工程中的应用

Waterproof mechanism of bentonite and its application in underground works

膨润土作为天然纳米材料,有着特殊的防水机理。本文着重介绍膨润土防水材料的特点、产品类型及其在地下工程中的应用。

As a natural nanometerial,bentonite has its unique waterproof mechanism.Its features,product type and application in underground works are introduced.