Short yarn two cloth one film-短丝两布一膜

Composite geomembranes are widely used in canal anti-seepage engineering. The extensive application of geosynthetics in civil engineering, especially in flood control and emergency engineering, has attracted high attention from engineering and technical personnel. For the application technology of geosynthetics, normative technical requirements have been put forward from aspects such as anti-seepage, filtration, drainage, reinforcement, and protection, greatly accelerating the promotion and application of new materials. This material has been widely used in canal anti-seepage engineering in irrigation areas. Based on construction practice, this article discusses the application technology of composite geomembrane.