How to deal with the boundary when laying the geomembrane composite with non-woven?

       How to deal with the boundary when laying the geomembrane composite with non-woven?How to deal with the boundary when laying the geomembrane compoIf you don't know how to deal with the boundary of the geomembrane composite with non-woven, our company specializes in the wholesale of geomembrane composite with non-woven. The editor will take you to learn about how to deal with the boundary when laying the geomembrane composite with non-woven.

        The geomembrane composite with non-woven and the boundary must be tightly combined. During construction, the foundation and the bank slope can be excavated with anchor grooves. If the foundation is a shallow sand and gravel permeable layer, the sand and gravel should be excavated to fix the geomembrane composite with non-woven in the concrete If the foundation of the construction site is a water-impermeable sticky layer, an anchoring trench with a depth of 2m and a width of about 4m can be excavated, and the geomembrane composite with non-woven is placed in the trench, then the clay is backfilled densely; if the foundation is deep sand and gravel permeable The layer can be covered by a geomembrane composite with non-woven. The length is determined according to the calculation. The covering part must be leveled, and a transition layer with a thickness of about 30cm and a particle size of not more than 20mm must be laid. A protective layer shall be provided. The perimeter of the membrane shall be tightly combined with the impermeable layers of the bank slopes on both sides. The connection between the impervious membrane and the anchoring groove shall be determined according to the allowable contact and permeable slope of the membrane and concrete.