Seven former geotextile applications: (1) for the reinforced retaining wall backfill, or for anchoring retaining wall panels. Construction of retaining wall or abutment parcel. Geotextiles used in construction (2) flexible pavement reinforcement, repair cracks on the road, the road to prevent reflective cracking. (3) increase the gravel and reinforced soil slope stability, and prevent frost damage when soil erosion and low temperatures. (4) road barrier layer between the ballast and subgrade, or isolating layer between the embankment and soft ground. (5) manual filling, isolation or rockfill material field and ground isolation layer between different permafrost. Filtration and reinforcement effect. (6) ash storage dam or tailings dam upstream dam face initial filter layer, retaining wall backfill drainage system filter layer. (7) Drainage Ditch drainage underground pipe or gravel around the perimeter of the filter layer. Also known as non-woven geotextile, which is polypropylene, nylon fiber by non-woven patterns acupuncture, and then fill in the various additives impregnated adhesive drying fabric made of plastic carpet style. Geotextile with light corrosion, acid and alkali, anti-aging, no insects, low expansion and contraction and pollution, etc.; also has a high tensile strength, tear strength mechanical properties, resistance to puncture and anti-bursting, etc; at the same time quality but also has a factory production, stable; also has a high water permeability, filtration or filtration with their pinhole, can qualitatively different materials separation, isolation, can play a role in balancing the load or reinforced and on-site construction is simple, short construction period, the advantages of investment and so on. So has been widely used in various fields of civil engineering. Geotextile has good water conductivity properties, it can be formed inside the soil drainage channels within the structure of the soil efflux of excess liquids and gases. Enhanced use of geotextile tensile strength of the soil and resistance to deformation, enhance the stability of the building structure in order to improve soil quality. Effective stress will focus on proliferation, transfer, or decomposition, to prevent soil and damage by external force. Prevent mixing between gravel, soil and concrete on the lower deck. High permeability - water pressure in the soil, can still maintain good permeability simple construction - light weight, customized non-woven geotextile, impervious geotextile simple and easy to use the latest version of nonwoven geotextile, construction, there are many people use. In fact, use of impermeable material, it should be a more appropriate classification geomembrane. So there is this name, this is a historical reason. Geotextiles used in geotechnical engineering, to solve many of the original project can not solve the problem, but also to address many of the issues brought simple new method. And after geotextile composite impermeable plastic film quality non-woven geotextile, impervious to play the role of non-woven geotextile, so start called impervious geotextile impermeable geotextile Pot Point: puncture resistance, high strength, friction coefficient good aging resistance, adapt to the environment temperature range excellent resistance to drainage performance suitable for water, chemicals, construction, transportation, subways, tunnels, waste disposal sites and other projects Special non-woven geotextile, non-woven geotextile Suihua, Edison new materials (View) New Materials Co. by Edison. Road Zhiyuan, temper forward. Edison New Materials Co., Ltd. (www.fangshenmo.com) strives to be and you win, symbiosis, strategic partners to move forward, the more determined to become the most influential site construction materials business, and you leap together to succeed !