Garden Fabric

(1)Four basic functions are defined for the geotextile:

1. Filtration

2. Separation

3. Drainage

4. Reinforcement

(2) Application

1. Filtration

Filtration functions to restrict the migration of fine soil particles from a soil mass while remaining permeable to water movement greater than, or at least equivalent to the permeability of the protected soil.

2. Separation

Separation is the function which prevents two distinct soils of different materials from intermixing. The key factors for a geotextile to satisfy this function are porometry, toughness and strength.

3. Drainage

Water is conveyed along the path of the geotextile due to its construction, and then to an outlet. Water may be vertically or horizontally conveyed. Drainage is related to the role of filtration, and is a function of the permeability of a geotextile and its pore opening size or porometry.

4. Reinforcement

This function involves the stabilization of a soil mass by provision of tensile strength to the soil-fabric system

(3) Contact

Mr Robin

Shandong Geosky Technology Co., Ltd

Mobile :+86

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