What is the role of Geotextile in various industries?
effect
1: Isolation
Polyester staple fiber needle punched geotextile is used to treat building materials with different physical properties (particle size, distribution, consistency and density)
Materials (such as soil and sand, soil and concrete, etc.) are isolated. Make two or more kinds of materials do not lose, do not mix, maintain wood
The overall structure and function of the material can strengthen the bearing capacity of the structure.
2: Filtration (filtration)
When the water flows from the fine soil layer to the coarse 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, small stone, etc., in order to maintain the stability of water and soil engineering.
3: Drainage
Polyester staple fiber needle punched geotextile has good water conductivity. It can form drainage channels inside the soil, and make the soil structure more flexible
The remaining liquid and gas are discharged.
4: Reinforcement
Using 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 stability of building structure
Good soil quality.
5: Protection
When the flow scours the soil, it can effectively diffuse, transfer or decompose the concentrated stress to prevent the soil from being damaged by external force, thus protecting the soil.
6: Puncture prevention
Combined with the geomembrane, the composite waterproof and anti-seepage material can prevent puncture.
It has high tensile strength, good permeability, air permeability, high temperature resistance, freezing resistance, aging resistance, corrosion resistance and no moth damage.
Polyester staple fiber needle punched geotextile is a kind of widely used geosynthetics. Widely used in railway subgrade reinforcement, highway pavement
The project includes maintenance, sports hall, dam protection, hydraulic structure isolation, Suidong, coastal beach, reclamation, environmental protection and other projects.
