What projects require geotextile laying? Anti-seepage projects: Geotextiles play a key role in various anti-seepage projects. This includes percolation layers in landfills, anti-seepage layers in landfills, anti-seepage layers in chemical storage tank areas, etc. By laying geotextiles, you can effectively prevent the loss of seepage water underneath or avoid the pollution of soil and groundwater. […]
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What kind of fish is suitable for geomembrane？ Geomembranes can be applied to various types of fish farming, especially where there is a need to manage water bodies, prevent water leakage and reduce environmental impact. Aquaculture: including freshwater aquaculture and marine aquaculture, such as carp, trout, grass carp, bass, eel, shrimp, shellfish, etc. The use
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What is singeing geotextile? Singed geotextile, the full name of polyester filament singed geotextile, includes a base layer of non-woven geotextile. There is a sintered layer on the base layer of non-woven geotextile. This product not only achieves the purpose of agglomeration on the surface of non-woven geotextile, but also It also maintains the original
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What is the service life of geomembrane? The service life of the geomembrane is related to the method of use. If you pay attention to protection and covering when using the geomembrane, you can effectively extend the service life of the geomembrane. On the contrary, if you do not protect it, the geomembrane will not
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What is the anti-seepage function of geotextile? The anti-seepage effect of geotextiles mainly refers to preventing the penetration of water or harmful liquids. Geotextiles are mainly composed of non-woven fabrics and geomembranes. The large number of three-dimensional pore structures in needle-punched geotextiles improve the cloth’s ability to conduct fluid on a flat surface, which is
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What are the details of geomembrane construction? Before welding, it is necessary to carefully adjust the single membranes near the joints to allow them to reserve a certain width so that they overlap. When welding, the welding operation should be performed by professionals, and the welding process should be observed at any time. During the
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Why do tunnels use geotextiles? Geotextiles can be used for foundation reinforcement. In tunnel construction, the stability of the foundation is of paramount importance. Geotextiles can prevent subsidence and deformation of the foundation by enhancing the strength and stability of the soil, thereby ensuring the safety and reliability of the tunnel project. Geotextiles can be
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Why should geomembrane be installed in bridge projects? The geomembrane is waterproof and can prevent groundwater or rainwater from penetrating into the structure, causing damage and corrosion. Geomembrane has an anti-seepage effect and can prevent harmful substances from penetrating into the soil and groundwater and causing environmental pollution. Geomembrane has an isolation effect and can
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Sewing requirements for geotextile bags All stitching must be continuous, eg spot stitching is not permitted. Geotextiles must overlap a minimum of 150mm before overlapping. The minimum stitch distance from the selvage (the exposed edge of the material) is at least 25mm. The seamed geotextile seams include one row of seams and chain seams. The
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What are the standards for geomembrane product specifications? Thickness: The commonly used thickness is generally from 0.3 mm to 3 mm, and above 0.8 mm, it can also be called waterproof board. The commonly used waterproof board is EVA waterproof board, which is mainly used in tunnel engineering. Width: Common specifications are 1 meter to
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