Geotextiles In Three Minutes

Geotextiles In Three Minutes

Geotextile, it is made of synthetic fiber by acupuncture or the permeability of woven geosynthetic materials. Geotextile is one kind of new material geosynthetic material, finished products for cloth, width is commonly 4 to 6 m, length is 50-100 meters. Geotextile divided into woven geotextile and non-woven filament geotextile.

The characteristics of

1, high strength, due to the use of plastic fiber, in the wet state can keep sufficient strength and elongation.

2, corrosion resistance, can in different ph value of soil and water corrosion for long.

3, good water permeability have a gap between the fiber, therefore, has the good porous.

4, good microbial resistance to microbial, bug eat by moth.

5, construction is convenient, because the material is qualitative light, soft, transporting, laying, construction is convenient.

6, complete specifications, width can be up to 9 m. Is the present domestic the most wide products, mass per unit area: 100-1000 - g / ㎡

Apply

1:quarantine

Use of polyester staple fiber nonwoven fabric with different physical properties (particle size, distribution, consistency and density, etc.) of building materials

Materials (such as soil and sand, soil and concrete, etc.) in isolation. Make no loss between two or more materials, not mixed, keep the material

The overall structure of the material and function, make structure strengthening load bearing capacity.

2: filter (filter)

When water is composed of fine soil into thick soil layer, using the polyester staple fiber geotextile acupuncture good air permeability and water permeability, make water

Through, and effectively intercepting soil particles, sand, small stones, etc., in order to maintain the stability of soil and water conservation engineering.

3: drainage

Polyester staple fiber geotextile acupuncture has good conductivity performance, it can be formed within soil drainage channel, will be more soil structure

The liquid and gas discharge.

4: reinforcement

Use of polyester staple fiber nonwoven fabric enhanced the tensile strength and resistance to deformation ability of soil, enhance the stability of the building structure, to change

The good quality of soil.

5: protective

Water to soil erosion, effective will be concentrated stress diffusion, transfer or decomposition, prevent soil by external force damage, the protection of the soil.

6: the puncture

Combined with geomembrane as composite waterproof seepage control material, have the effect of anti puncture.

High tensile strength, good permeability, permeability, high temperature resistance, freezing resistance, ageing resistance, corrosion resistance, no bug eat by moth.

Polyester staple fiber geotextile acupuncture is a widely used geosynthetic materials. Widely used in railway subgrade reinforcement and road pavement

Maintenance, sports hall, of the levee protection, hydraulic structures of isolation, hence hole, tidal flats, reclamation, environmental protection and other projects.