Geotextile is a new type of building material, which is made of polyester, polypropylene, acrylic, nylon and other polymer synthetic fibers.

The anti-seepage function of geotextile can be divided into ordinary geotextile and anti-seepage geotextile.

Ordinary geotextile is often referred to as the preparation of geotextile. Impermeable geotextile refers to the composite geotextile composed of geotextile and geomembrane. Common geotextiles include one cloth, one membrane, two cloth and one membrane.

According to the manufacturing method, it can be divided into two types: woven geotextile and non-woven geotextile.

It can be divided into anti-seepage, anti filtration, drainage, isolation, reinforcement, protection, sealing and other functions according to its use. Based on various factors, the price is also different

Woven geotextile: 1.20-8.50 yuan / m2

Filament geotextile: 1.60-9.60 yuan / m2

Short fiber geotextile: 1.20-9.80 yuan / m2

Impervious geotextile: 3.60-28.0 yuan / m2

Geotextiles are used for drainage. They are usually needled non-woven geotextiles, or woven geotextiles. Impermeable geotextiles are used for waterproofing. They are divided into two cloth, one membrane and one cloth, one membrane. According to the plan, it is necessary to see several grams of cloth and several grams of membrane. As permeable subgrade, needled non-woven geotextiles are commonly used.

Geotextile is a new type of building material, which is made of polyester, acrylic, nylon and other polymer synthetic fibers. According to the manufacturing method, it can be divided into two types: the woven geotextile and the non-woven geotextile. Geotextile has the functions of anti-seepage, anti filtration, drainage, disconnection, reinforcement, protection, sealing, etc. compared with the conventional anti-seepage consequences of stone masonry and concrete materials, it has the advantages of low investment, simple construction technology, short construction period, good anti-seepage consequences, and high utility coefficient of channels. Water conservancy project dam and revetment filter, channel cut-off, seepage control; road, railway, airport runway foundation cut-off, filter, drainage, soil slope, retaining wall and Pavement Reinforcement, drainage; port project soft foundation disposal, beach dike, harbor port and breakwater reinforcement, drainage; refuse landfill, thermal power plant ash dam, concentrator tailings dam cut-off, seepage control; Geotextile has been widely used in the field of infrastructure support, and gradually applied to the more general category.