1.Introduction:
Geomembrane is very low permeability synthetic membrane liner or
barrier used with any geotechnical engineering related material so
as to control fluid (or gas) migration in a human-made
project,structure, or system.Geomembranes are made from relatively thin continuous
polymeric sheets,but they can also be made from the impregnation of geotextiles with asphalt,elastomer
or polymer sprays,or as multilayered bitumen
geocomposites.Continuous polymer sheet geomembranes are,by far,the
most common.
2.Our advantages:
New raw material and the precise formula;
Advanced equipment, perfect production process;
Real-time detection, strict quality control staff;
The packaging is solid to ensure the safety of the goods in
delivery.
3.Application:
1.Landfill Foundation and Landfill Caps
2.Toxic Waste Containment
3.Liquid Waste Containment
4.Aquaculture Ponds
5.Drainage Pipeline
6.Water Reservoir
7.Dam Mining/Tailing Works
8.Tunnel Lining
9.Lake and Reservoir lining
10.Prevent contaimation of ground water
11.Municipal waste management
12.Hazardous waste management
13.Wastewater containment lagoons
14.Traffic facilities
HDPE Geomembrane Features
1.High anti-seepage coefficient (1×10-17cm/s)
2.High tensile strength. High tear resistance
3. Good flexibility and elasticity, adapt to uneven geological
settlement
4.Resistant to strong acid, alkali, and oil corrosion, with
excellent chemical corrosion resistance
5.Good heat resistance and cold resistance. With wide applicability
to climatic conditions
6.Resistance to ultraviolet radiation. Good anti-aging performance
7.Environmental protection, high-quality virgin plastic and carbon
black particles do not contain any preservatives and do not pollute
water and soil
8.Easy to weld, easy to install and construct.
9.Cost-effective
Construction Method
1. The slope shall be laid in order from top to bottom. Don't pull
it too tight.
2. Tow adjacent longitudinal joints should not be in a horizontal
line, should bestaggered more than 1m each other.
3. Longitudinal joints should be more than 1.50m away from the dam
foot and bending foot, and should be located on the plane.
4. When the slope is laid, the direction of spreading film should
be basically parallel to the slope line.
5. The construction, first of all to use small diameter sand or
clay levelingbase, and then laid the geomembrane. The geomembrane
should not be stretched too tight, and the part of the soil bured
at both ends is corrugated. A transitional layer of about 10cm is
laid on the geomembrane with sand or clay.
Professional geosynthetics manufacturer
Anhui Zhonglu Engineer Materials Co., Ltd
Angela:86-18095658976
