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土工合成材料在水利工程中应用常遇到下列一些问题 ,渗透变形和渗流的计算 ,迎水坡防渗层上排水滤点及其下垫层的设置 ,无纺织物的反滤排水特性 ,土工膜的渗透系数和等效厚度 ,模袋混凝土的厚度 ,加筋地基的承载力和变形特性等。此外 ,还有基础桩的水平变形。
The application of geosynthetics in water conservancy projects often encounters the following problems: calculation of seepage deformation and seepage flow, setting of drainage filters and their underlying bedding on the water seepage prevention seepage layer, filtering and drainage characteristics of non-woven fabrics, geotechnical The permeability coefficient and the equivalent thickness of the membrane, the thickness of the bagged concrete, the bearing capacity and the deformation characteristics of the reinforced foundation. In addition, there is a horizontal deformation of the foundation pile.