Anti-seepage geotextile
Short Description:
Anti-seepage geotextile is a special geosynthetic material used to prevent water penetration. The following will discuss its material composition, working principle, characteristics and application fields.
Anti-seepage geotextile is a special geosynthetic material used to prevent water penetration. The following will discuss its material composition, working principle, characteristics and application fields.
Characteristics
Good anti-seepage performance: It can effectively prevent water seepage, greatly reduce the waste and loss of water resources, and can be used for anti-seepage treatment of water conservancy projects such as reservoirs, pools and channels, as well as environmental protection projects such as landfills and sewage treatment plants.
Strong durability: It has good corrosion resistance, aging resistance and ultraviolet resistance. It can be used for a long time in different acid-base environments and harsh natural conditions, and its service life is generally more than 20 years.
High tensile strength: It can withstand large tensile and compressive forces and is not easy to deform. During the laying process and during the use of the project, it can maintain good structural integrity and is suitable for various foundation conditions and engineering structures.
Convenient construction: It is light and flexible in material, easy to carry, lay and construct. It can be laid manually or mechanically, which can effectively save labor and time costs and improve construction efficiency.
Environmentally friendly and non-toxic: It is environmentally friendly and will not cause pollution to soil, water sources and the surrounding ecological environment, meeting the environmental protection requirements of modern engineering construction.
Application Fields
Water conservancy projects: In the construction of water conservancy facilities such as reservoirs, dams, channels and sluices, it is used to prevent water leakage, improve the safety and durability of the projects, and ensure the effective utilization of water resources.
Environmental protection projects: In the anti-seepage system of landfills, it can prevent leachate from seeping into underground water bodies and prevent soil and groundwater pollution. In the facilities such as pools and regulating ponds of sewage treatment plants, it can also play an anti-seepage role to ensure the normal operation of the sewage treatment process.
Transportation projects: In the construction of subgrades of expressways and railways, it can prevent water from seeping into the subgrade, avoid problems such as settlement and deformation of the subgrade caused by water immersion, and improve the stability and service life of the roads.
Agricultural projects: It is used in channels, ponds and other facilities of agricultural irrigation systems, which can reduce water seepage, improve the utilization efficiency of water resources and save irrigation water. It can also be used for anti-seepage treatment of breeding farms to prevent the leakage of breeding wastewater from polluting the surrounding environment.
Mining projects: The anti-seepage treatment of tailings ponds is an important part of mining projects. Anti-seepage geotextiles can prevent harmful substances in tailings from seeping into the ground, avoid polluting the surrounding soil and water bodies, and at the same time reduce the water loss of tailings ponds and improve the stability of tailings ponds.
