Geomembrane stability The stability of a geomembrane refers to its ability to maintain required performance and durability during use. The following are the main aspects to consider for the stability of geomembranes: Chemical stability: The geomembrane should have good chemical stability and be able to withstand the effects of soil, water, chemicals, etc. that come […]
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What are the hot melt equipment for geomembrane? The geomembrane hot-melt equipment is used to hot-melt the joints of the geomembrane to ensure that the joints are firm and sealed, thereby improving the anti-seepage performance of the geomembrane. The following are some common geomembrane hot melt equipment: Hot air gun: A hot air gun is
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Geomembrane thickness detection The detection of geomembrane thickness is an important step in evaluating the quality and consistency of geomembrane products. Measurement of geomembrane thickness can help determine the actual thickness of the geomembrane to ensure that it meets design requirements. The following are some common geomembrane thickness detection methods: Direct measurement: Direct measurement is
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Geomembrane anti-penetration performance test Geomembrane anti-penetration performance testing is performed to evaluate the geomembrane’s ability to prevent the penetration of liquids (usually water) under different conditions. Water Permeability Test: This is a common method for evaluating a geomembrane’s resistance to water penetration. During the test, the geomembrane sample is placed in water, and its waterproofing
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The significance of geomembrane anti-seepage The anti-seepage effect of geomembrane is of great significance in civil engineering. The following are several aspects to explain the significance of geomembrane anti-seepage: Soil anti-seepage: Geomembrane can effectively prevent water and other liquids from penetrating into the soil. This is important in applications where soil moisture needs to be
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What is a geomembrane? Geomembrane is a material used in civil engineering and environmental engineering. It is mainly used for surface anti-seepage, isolation and protection. It is usually made of polymer type materials, common materials include the following: High-density polyethylene (HDPE): High-density polyethylene is one of the most commonly used geomembrane materials. It has excellent
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What are the quality certification certificates for geomembranes? ISO 9001: ISO 9001 certification is an international standard for quality management systems, proving that manufacturers meet the requirements of international standards in terms of quality management. This certification ensures that the manufacturer has established a complete quality management system and process, and strictly controls and supervises
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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 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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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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