Chengdu geotextile manufacture

  Geotextile action: 1
Isolation: polyester staple fiber needle punched geotextile is used to isolate building materials (such as soil and sand, soil and concrete) with different physical properties (particle size, distribution, consistency and density, etc
)
So that there is no loss and mixing between two or more materials, maintain the overall structure and function of materials, and strengthen the bearing capacity of structures
2
Filtration (inverted filtration): when water flows from the fine material soil layer into the coarse material soil layer, the polyester staple fiber needle punched geotextile has good air permeability and water permeability to make the water flow through, and effectively intercept soil particles, fine sand and small stones, so as to maintain the stability of water and soil engineering
3
Drainage polyester staple fiber needle punched geotextile has good water conductivity
It can form a drainage channel inside the soil and discharge the excess liquid and gas in the soil structure
4
Reinforcement uses polyester staple fiber needle punched geotextile to enhance the tensile strength and deformation resistance of soil, enhance the stability of building structure, and improve the quality of soil
5
When the protective flow washes the soil, it can effectively diffuse, transfer or decompose the concentrated stress, prevent the soil from being damaged by external forces, and protect the soil
6
The anti puncture and geomembrane are combined to form a composite waterproof and anti-seepage material, which plays the role of anti puncture
High tensile strength, good permeability, air permeability, high temperature resistance, freezing resistance, aging resistance, corrosion resistance and no moth
Polyester staple fiber needle punched geotextile is a widely used geosynthetic material
It is widely used in railway subgrade reinforcement, highway pavement maintenance, sports hall, dam protection, hydraulic construction isolation, Suidong, coastal beach, reclamation, environmental protection and other projects