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Geotextile Used To Prevent Seepage Jul 20, 2017

Geotextile Used to prevent seepage

Comparison between geotextile and geogrid

Geotextile used to prevent seepage, geogrid used to reinforce

Geotextile is mainly used in water conservancy for the consideration of drainage protection isolation can also be used for roadbed reinforcement Geogrid is mainly used in road and rail roadbed reinforcement and retaining wall reinforcement.

Geotextile strong than the geotextile cloth much larger, but the geotextile on the road to prevent the role of reflection cracks, significantly stronger than the geogrid.

Geogrid and geotextile effect is not the same, simply, the role of geogrid is to stabilize the roadbed, extending the role of the road life. The main role of geotextile is to isolate the role of filter drainage reinforced reinforced.

Geotextile is mainly used to seepage, isolation, geogrid are generally used in reinforced reinforcement, the two are essentially different in the use of the process sometimes used in the same project, such as high-speed, railway and other projects Production grid is made of polypropylene, polyvinyl chloride and other polymer polymer by thermoplastic or molded two-dimensional grid or a certain height of the three-dimensional grid grid, when used as a civil engineering, known as e s. Engineering applications: roads, railways, abutments, approach roads, docks, dams, slag and other soft soil foundation reinforcement, retaining walls and road surface cracking engineering and other fields. Fiberglass mesh used in the external walls, wall paint, the main material to prevent the junction of different mortar and other plastering material cracking, hollowing. Local node reinforcement will also be used. Geotextile has excellent filtration, drainage, isolation, reinforcement, anti-seepage, protection, with light weight, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance. Common non-woven fabrics, water layer inside the use, polyethylene polypropylene waterproof also used.

Geotextile, also known as geotextile, it is made of synthetic fiber through acupuncture or woven from the permeability of geosynthetics. Finished cloth for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a woven geotextile and non-woven geotextile. Geotextile has excellent filtration, drainage, isolation, reinforcement, anti-seepage, protection, with light weight, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance. Geotextile has excellent filtration, isolation, reinforcement protection, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance. Used in the reinforcement of railway embankment, the maintenance of road pavement, sports hall, dam protection, water engineering isolation, then hole, coastal beach, reclamation, environmental protection and other projects. Geotextiles are generally used in the treatment of weak foundation and road maintenance,

These two sets of materials set 1-3-9, geotextile soft soil subgrade and silt,

Geogrid is made of polypropylene, polyvinyl chloride and other polymer polymer by thermoplastic or molded two-dimensional grid or a certain height of the three-dimensional grid grid, when used as a civil engineering, known as e s. Features: 1. High strength, small deformation; 2. Creep small; 3. Corrosion resistance, long life; 4. Construction convenient, short cycle, low cost

It can be seen. Geogrids are used only for soft soil subgrade (or pavement base). Calculation of the amount of work according to laying area, has considered the overlap area. Geogrid engineering applications: roads, railways, abutments, approach roads, docks, dams, slag and other soft soil foundation reinforcement, retaining walls and road surface cracking engineering and other fields. Grille is generally used in the old and new roadbed joints and rigid soft road junction with better results.