You will read lots of know-how articles here in this category and learn all aspects of the geosynthetic industry.
HDPE geomembrane welding requirements The HDPE geomembrane process is the most critical process in the entire anti-seepage system. The success or failure of the entire project depends on the construction quality of the artificial geomembrane. Therefore, in the construction, every process and every link must be strictly organized and carefully constructed. HDPE geomembrane welding generally …
Cuáles son los estándares a prueba de agua y humedad para la geomembrana? La geomembrana es un material geotécnico antifiltración compuesto de película plástica como material base antifiltración y tela no tejida.El rendimiento antifiltración de la nueva geomembrana de material depende principalmente del rendimiento antifiltración de la película plástica. Las películas de plástico que se …
Cuáles son los estándares a prueba de agua y humedad para la geomembrana? Read More »
Geomembrane Transportation and Packaging Precautions Geomembrane is a geotechnical material whose main function is to prevent seepage. It is a modern environmental protection material used in tunnels and roads, breeding, reservoirs, landfills and other places. There are many types of geomembrane materials. The main materials are HDPE, PVC, EVA, etc. According to the different components of raw …
Protection, packaging and transportation requirements of seven geomembranes Read More »
What are the 3 main uses of geotextile fabrics? Main fields of geotextile water conservancy projects: Seawall, river embankment, and lake embankment compliance engineering; reservoir reinforcement engineering; sea reclamation engineering; flood control and emergency rescue. Highway, railway, airport engineering: soft foundation reinforcement treatment; slope protection; pavement anti-permeability crack structure layer; drainage system; green isolation belt. …
9 laying methods of geotextile: The geotextile roll should be protected from damage before installation and deployment. The geotextile rolls should be stacked in a leveled place without water accumulation, the stack height should not exceed the height of four rolls, and the identification sheet of the roll can be seen. Geotextile rolls must be …
What is geotextile？ Geotextile, also known as geotextile, is a permeable geosynthetic material made of synthetic fibers through needle punching or weaving. Geotextile is one of the new geosynthetic materials. The finished product is cloth-like, with a general width of 4-6 meters and a length of 50-100 meters. Geotextiles are divided into woven geotextiles and …
HDPE geomembrane construction process 1. Process flow ●Foundation excavation ●Do lake bottom mortar protective layer (H20-30mm) ●Slope cutting, compaction and leveling ●Paste composite geomembrane and vertical retaining wall ●Basal surface leveling, cleaning, process handover ●Seal and stop water at the mouth of the underwater water pipe ●Composite geomembrane laying and welding ●Process handover ●Welding and …
What is a geotextile? also known as , is a permeable geosynthetic material made of synthetic fibers through needle punching or weaving. is one of the new geosynthetic materials. The finished product is cloth-like, with a general width of 4-6 meters and a length of 50-100 meters. coir geotextile are divided into needle-punched nonwoven such …
HDPE geomembrane is a waterproof and barrier material produced from (medium) high-density polyethylene resin. (Geomembrane with a density of 0.94g/cm3 or above). The full name of HDPE geomembrane is “high-density polyethylene film”. Service life (50 years). Widely used in anti-seepage projects such as domestic waste landfills, solid waste landfills, sewage treatment plants, artificial lakes, and …
What are the performance characteristics of HDPE geomembrane? Read More »
The function of the geotextile geomembrane is to block the leakage channel of the earth dam with the impermeability of the plastic film, to withstand the water pressure and adapt to the deformation of the dam body with its large tensile strength and elongation, and the non-woven fabric is also a kind of polymer Short …
