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two way geogrid used in water conservancy

two way geogrid used in water conservancy

  • Categories:NEWS
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  • Time of issue:2020-04-28
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(Summary description)Two way geogrid is widely used in railway, highway, sports hall, dike, hydraulic construction, Suidong, coastal beach, reclamation, environmental protection and other projects.. Two way geogrid used i

two way geogrid used in water conservancy

(Summary description)Two way geogrid is widely used in railway, highway, sports hall, dike, hydraulic construction, Suidong, coastal beach, reclamation, environmental protection and other projects.. Two way geogrid used i

  • Categories:NEWS
  • Author:
  • Origin:
  • Time of issue:2020-04-28
  • Views:0
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Two way geogrid is widely used in railway, highway, sports hall, dike, hydraulic construction, Suidong, coastal beach, reclamation, environmental protection and other projects.. Two way geogrid used in water conservancy project, the two way geogrid can protect the dike against seepage, and in the landfill, the waterproof pad plays a role in preventing the infiltration of sewage.

The two way plastic geogrid is made of polymer through plasticizing, extruding, punching, heating and twice stretching. It is mainly applicable to engineering foundation reinforcement.

Advantages of two way geogrid:

1. The two way geogrid has great tensile strength in vertical and horizontal directions;

2. Two way geogrid can provide effective bearing capacity in soft soil foundation and make it a whole interlocking system.

The appearance of two-way plastic geogrid is similar to the square network structure. It is a kind of high-strength geogrid which is made of polypropylene as the main raw material by extrusion, then longitudinal and transverse tensile. The material has great tensile strength in longitudinal and transverse direction, and is widely used in reinforcement of soft foundation.

 Two-way geogrid used in water conservancy :

(1) The soil erosion caused by water erosion can be prevented by laying geonet on the slope of reservoir or river;

(2) The settlement of dam bottom can be prevented by laying geonet or geogrid at the dam bottom or reservoir bottom;

(3) Making geonet into gabion can strengthen reservoir, river slope or coast, prevent water from scouring, and settling bed with gabion can avoid underwater operation;

(4) Using geonet or geogrid to set up vertical retaining wall in reservoir engineering can not only reduce land use, but also increase reservoir capacity;

Two-way geogrid used in water conservancy to prevent the anti filtration of dykes and revetments; the isolation and anti-seepage of channels; the foundation isolation, anti filtration and drainage of highways, railways and airport runways; the reinforcement and drainage of earth slopes, retaining walls and pavements; the soft foundation treatment of port projects; the reinforcement and drainage of beach dikes, seaports and breakwaters; Isolation and seepage prevention of landfill, ash dam of thermal power plant and tailings dam of concentrator.

 

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