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2020.07.14

Geotextile application field

Geotextile application areas:(1) for reinforcement in the backfill of the retaining wall, or for anchoring the retaining wall panel. Construction of wrapped retaining walls or abutments. The application of geotextile in construction (2) Reinforce flexible pavement, repair cracks on the road, and prevent pavement reflection cracks. (3) Increase the stability of gravel slope and reinforced soil to prevent soil erosion and freezing damage of soil at low temperature. (4) The isolation layer between the ballast and the subgrade, or the isolation layer between the subgrade and the soft foundation. (5) The isolation layer between artificial fill, rockfill or material field and foundation, and the isolation between different frozen soil layers. Filtration and reinforcement. (6) The filter layer of the initial upstream dam surface of the ash storage dam or tailings dam, and the filter layer of the drainage system in the backfill soil of the retaining wall. (7) The filter layer around the drainage pipe or the gravel drainage ditch. (8) water wells in water conservancy projects, pressure relief wells or oblique pressure pipe filter layer. (9) The isolation layer of geotextile between roads, airports, railway roads, artificial rockfill, etc. and the foundation. (10) Vertical or horizontal drainage inside the earth dam, buried in the soil to dissipate the void water pressure. (11) Drainage behind the impervious geomembrane in an earth dam or embankment or under the concrete cover. (12) Eliminate water seepage around the tunnel, and reduce the external water pressure on the lining and water seepage around each building. (13) Drainage of sports ground foundation with artificial fill foundation. (14) Highways (including temporary roads), railways, embankments, earth and stone dams, airports, sports fields and other projects to strengthen weak foundations.

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Geotextile application field

2020.07.14

Main application fields of geomembrane

Main application fields of geomembrane: 1. HDPE geomembrane is suitable for environmental protection and sanitation: such as landfill sites, sewage treatment plants, power plant regulating tanks, industrial and hospital solid wastes, etc. 2. LDPE impermeable membrane is suitable for water conservancy projects: such as seepage prevention, leakage stoppage, reinforcement of dams in rivers and lakes, seepage prevention of canals, vertical core walls, slope protection, etc. 3. HDPE impermeable membrane in municipal projects: subway, building underground engineering, planting roof, roof garden, sewage pipe seepage control; 4. Polyethylene impermeable membrane is applicable to gardens: artificial lake, river course, reservoir bottom of golf course, slope protection, greening lawn waterproof and moisture-proof, etc. 5. High density polyethylene geomembrane is suitable for petrochemical industry: chemical plant, oil refinery, oil storage tank seepage control, chemical reaction tank, sedimentation tank lining, secondary lining, etc. 6. Polyethylene geomembrane Applicable to Mining: washing tank, heap leaching tank, ash yard, dissolving tank, sedimentation tank, yard, tailings bottom lining seepage prevention, etc.; 7. Low density polyethylene membrane is suitable for transportation facilities: foundation reinforcement of highways and seepage prevention of culverts; 8. LDPE impermeable membrane is suitable for agriculture: seepage prevention of reservoirs, drinking water tanks, storage ponds and irrigation systems; 9. HDPE membrane is suitable for aquaculture: intensive, industrialized aquaculture ponds and fish ponds, shrimp pond lining, sea ginseng ring slope protection, etc.; 10. High density polyethylene impermeable membrane is suitable for salt industry: salt field crystallization pond, halogen pond covering, salt membrane, salt pond plastic thatch membrane.

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Main application fields of geomembrane

2020.07.14

Characteristics of composite geomembrane

Features of composite geomembrane: 1.6 meters wide, domestic wide composite membrane; 2. high puncture resistance and high friction coefficient; 3. good aging resistance and wide range of environmental temperature; 4. excellent drainage resistance; 5. suitable for water conservancy, chemical industry, construction, transportation, subway, tunnel, garbage disposal site and other projects.

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Characteristics of composite geomembrane

2020.07.14

Specification of composite geomembrane

Specifications of composite geomembrane: 1. One cloth and one membrane (cloth: 100-1000g/m2 film thickness: 0.1-1.5mm)2. Two cloth and one membrane (cloth: 80-600g/m2 film thickness: 0.2-1.5mm) 3. One cloth and two membranes (cloth: 100-1000g/m2 film thickness: 0.1-0.8mm) 4. Multiple cloth and multiple membranes (cloth: 100-1000g/m2 film thickness: 0.1-0.8mm)

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Specification of composite geomembrane

2021.02.22

What is a soft permeable pipe?

What is a soft permeable pipe?

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What is a soft permeable pipe?

2021.02.22

Structural characteristics of soft permeable pipes

Structural characteristics of soft permeable pipes

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Structural characteristics of soft permeable pipes
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