Home>Products> Geomembrane > HDPE Geomembrane

Artificial Lake Geomembrane

Name: China Artificial Lake Geomembrane Manufacturers Suppliers Factory - Low Price - Ruiheng Building Materials
Brand: Ruiheng
SKU: 220137030

Geomembranes are relatively thin sheets of flexible polymeric materials that are impermeable in nature, thus providing a barrier to the movement of water and fluids or other materials of a soluble nature.

Send Inquiry

Description

Products Description

Tested Property	Test Method	Frequency	Minimum Average Value
Thickness, (minimum average) mm	ASTM D 5199	every roll	0.75	1.0	1.5	2.0	2.5	3.0
Density, g/cm3	ASTM D 1505	every 5th roll	0.94	0.94	0.94	0.94	0.94	0.94
Tensile Properties (each direction):
Strength at Break, N/mm-width	ASTM D 6693, Type IV	every 5th roll	21	28	43	57	71	85
Strength at Yield, N/mm-width	ASTM D 6693, Type IV	every 5th roll	11	15	23	30	38	45
Elongation at Break, %	G.L. 51 mm (2.0 in)		700	700	700	700	700	700
Elongation at Yield, %	G.L. 33 mm (1.3 in)		13	13	13	13	13	13
Tear Resistance, N (lb)	ASTM D 1004	every 5th roll	93 (21)	125 (28)	187 (42)	249 (56)	311 (70)	373 (84)
Puncture Resistance, N (lb)	ASTM D 4833	every 5th roll	263(59)	352(79)	530(119)	703(158)	881(198)	1,059 (238)
Carbon Black Content, %	ASTM D 1603 / D 4218	every 5th roll	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0	2.0-3.0
Notched Constant Tensile Load, hrs	ASTM D 5397, Appendix	90,000 kg	400	400	400	400	400	400
Oxidative Induction Time, minutes	ASTM D 3895, 200° C;O2, 1 atm	90,000 kg	>100	>100	>100	>100	>100	>100
TYPICAL ROLL DIMENSIONS
Roll Length, m			280	210	140	105	85	70
Roll Width, m			7.0/8.0	7.0/8.0	7.0/8.0	7.0/8.0	7.0	7.0

What factors should be considered when choosing an Artificial Lake Geomembrane?

Artificial lakes are a popular feature in municipal parks, residential neighborhoods, and recreational areas. These man-made bodies of water require a durable, long-lasting, and reliable geomembrane to prevent water from seeping into the surrounding soil. Here are some factors that should be considered when choosing an artificial lake geomembrane:

1. Material: The most common materials used for geomembranes are HDPE (high-density polyethylene), LLDPE (linear low-density polyethylene), and PVC (polyvinyl chloride). Each material has its own unique properties, strengths, and weaknesses. HDPE geomembranes have high chemical resistance, high tensile strength, and excellent dimensional stability. LLDPE geomembranes are flexible, lightweight, and puncture-resistant. PVC geomembranes have high UV resistance and are suitable for high-traffic applications.

2. Thickness: The thickness of the geomembrane is an important factor as it determines its durability and longevity. The thickness of the geomembrane should be chosen based on the site conditions, expected lifespan of the artificial lake, and the requirements of the project.

3. Durability: The geomembrane should be durable enough to withstand extreme weather conditions, high traffic, and exposure to UV radiation. HDPE geomembranes are known for their durability and can last up to 50 years or more.

4. Installation: The geomembrane installation process should be easy and hassle-free. Prefabricated geomembranes are often preferred as they can be easily installed without any specialized equipment or expertise.

5. Cost: The cost of the geomembrane is an important consideration in any project. While PVC geomembranes are more expensive than HDPE or LLDPE, they may be more cost-effective in the long run due to their durability and resistance to UV radiation.

Can an Artificial Lake Geomembrane be repaired if damaged?

An artificial lake geomembrane is a modern technology used to construct man-made lakes in many parts of the world. They are made up of a strong and durable synthetic material such as polyethylene or polypropylene that is designed to withstand harsh environmental conditions.

Although these geomembranes are incredibly strong, they are not indestructible. They can become damaged over time, either through natural wear and tear or as a result of accidents.

Fortunately, if your artificial lake geomembrane becomes damaged, it is possible to repair it. In fact, many professionals specialize in repairing geomembranes to ensure that they remain effective and long-lasting.

The repair process involves identifying the damaged area and cleaning it thoroughly before applying a specialized repair material to seal the hole or tear. The repair material is specially formulated to bond with the geomembrane, creating a seamless and watertight seal.

In the event of a major tear or hole in the geomembrane, it may be necessary to replace the damaged section entirely. However, even in these cases, it is usually possible to repair the lake quickly and effectively, minimizing any disruption to recreational activities or other uses of the lake.

Overall, an artificial lake geomembrane may require maintenance from time to time, but with proper care and attention, it can provide many years of reliable and durable service.

Properties of Geomembranes

You can find the list of some qualities of geomembranes we compiled below to have a clearer idea on the aforesaid geosynthetic product.

-Strong resistance to chemical materials

-UV resistance and durability in harsh conditions

-Flexible

-Easy to fix when it wears out or damaged

-Strong resistance to cracks and holes

-Can be used for a long period of time

-Easy to apply

-Economical

Usage Areas of Geomembranes

Products Description

We have mentioned that usage areas of geomembranes are so wide. They can be useful products in environmental, transportation, geotechnical fields to ensure permeability as we said above, as a coating material, as a barrier to prevent dangerous situations from happening, or prevention of leaking or odors, etc. You can find some of the usage areas below:

-Ponds, water channels, water tanks

-Various dams

-Solid waste sites, wastewater channels

-Hazardous liquid wastes and filled channels

-Medical waste collection areas

-Irrigation pools and channels

-Within the tunnels

-Toxic waste areas

-Wastewater pipes and tunnel insulations

-Underpasses

-Seafood production ponds

-Swelling floors

-Frozen ground

our company

product-800-800

Tai'an City RuiHeng Building Materials Co., Ltd is specialized in the research, development, production and sales of geosynthetic materials, plastic products and plastic machinery. Our company is devoted to geosynthetic material research and development and application.

Our main products are hdpe geomembrane liner,plastic geogrid, geotextile,3D geomat,geocell,geomembrane welding machine,extrusion welder and welding rod,etc. Our products have been widely used by clients in more than 20 countries and regions. Our products are applied in aquaculture, railways, highways, water conservancy, electric power, metallurgy, ports and municipal engineering construction. We have won the praises of customers.

FAQ

Q: 1. What is an Artificial Lake Geomembrane?

A: An artificial lake geomembrane is a synthetic liner made from materials such as high-density polyethylene (HDPE), polypropylene (PP), or low-density polyethylene (LDPE) that is used to line the bottom and sides of an artificial lake to prevent seepage.

Q: 2. Why is an Artificial Lake Geomembrane necessary?

A: An artificial lake geomembrane is necessary to prevent water from seeping through the earth and causing soil erosion, contamination of groundwater, and other environmental hazards. It also helps to conserve water by reducing evaporation and improving water retention.

Q: 3. How is an Artificial Lake Geomembrane installed?

A: The installation process for an artificial lake geomembrane typically involves excavating the lake bed and preparing the subgrade, then rolling out the geomembrane and welding the seams together to create a continuous liner.

Q: 4. What are the benefits of using an Artificial Lake Geomembrane?

A: Using an artificial lake geomembrane can prevent environmental damage, reduce water loss due to evaporation, and help improve water quality by preventing contamination from seepage.

Q: 5. How does an Artificial Lake Geomembrane affect aquatic life?

A: An artificial lake geomembrane can help create a more stable, consistent environment for aquatic life by preventing fluctuations in the water level and improving water quality.

Q: 6. What factors should be considered when choosing an Artificial Lake Geomembrane?

A: Factors to consider when choosing an artificial lake geomembrane include the material type, thickness, durability, and resistance to UV radiation, punctures, and other environmental factors.

Q: 7. What is the lifespan of an Artificial Lake Geomembrane?

A: The lifespan of an artificial lake geomembrane depends on various factors such as the quality of the material, installation practices, and maintenance. However, on average, it can last up to 50 years or more.

Q: 8. Can an Artificial Lake Geomembrane be repaired if damaged?

A: Yes, a damaged artificial lake geomembrane can be repaired by welding or patching the damaged area. However, timely detection and repair are critical to prevent further damage to the liner.

Q: 9. What maintenance is needed for an Artificial Lake Geomembrane?

A: Maintenance for an artificial lake geomembrane typically involves periodic inspections, debris removal, and repairs as needed. Regular inspections can help identify potential issues and prevent costly damage in the future.

Q: 10. Is an Artificial Lake Geomembrane a cost-effective solution?

A: Yes, an artificial lake geomembrane is a cost-effective solution for preventing environmental damage, reducing water loss, and improving water quality. When compared to traditional surface water storage methods, it can also help to reduce the costs associated with land acquisition, construction, and maintenance.