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塑性混凝土防渗墙是处理建筑工程防渗的一种重要方法,其特点是应变性大、弹模低、强度低,尤其是在水利建筑工程中应用的范围最广,作用也最显著。文章以上坝水电站大坝为例对塑性混凝土防渗墙的设计步骤进行了详细阐述。
Plastic concrete cutoff wall is an important method to deal with seepage control of construction projects. It is characterized by large strain, low modulus and low strength, especially in the water conservancy construction project which has the widest range of application and the most obvious effect. Taking Shangba Hydropower Station dam as an example, the design procedure of plastic concrete cutoff wall is expounded in detail.