The application field of bobo earthwork grate

发布时间:[2017-11-24 15:58:33] 浏览量:5487次

Fiberglass geogrid or glass fiber or glass fiber geogrid, geogrid is non-alkali fiberglass roving as the main raw material, USES the overseas advanced warp knitting machine, woven through certain weaving technology base material, USES the warp knitting oriented structure, make full use of the fabric yarn strength, improve its mechanical properties, make its have good tensile strength, tensile strength and creep resistance, and after special coating treatment process, make the high quality modified asphalt coating on substrate surface into a plane reticular material.
Glass fiber (English name: glass fiber or fiberglass) is a kind of performance of inorganic non-metallic materials, a wide range of advantages of good insulation, heat resistance is strong, good corrosion resistance, high mechanical strength, but the drawback is crisp, poor wear resistance. It is a glass ball or waste glass as raw materials by high temperature melting system, wire drawing, winding, weaving and other manufacturing processes, the monofilament diameter of a few microns to over 20 microns, the equivalent of a human hair 1/20-1/5, each bundle fiber original SiDou consists of hundreds or even thousands of root monofilament. Glass fiber is usually used as reinforcing material in composite materials, insulation materials and adiabatic insulation materials, subgrade board, earthwork materials and other national economy sectors.
Application field of glass earthwork grid:
1. It is applicable to the enhancement of roadbed pavement of various roads, railways and airports.
2. Suitable for permanent loading of large parking lot and wharf.
3. Suitable for railway and highway slope protection.
4. Applicable culvert enhancement.
5. It is suitable for the second enhancement of the soil slope after the reinforcement of the unidirectional stretching geogrid, and further enhance the soil slope to prevent soil erosion.
6. Reinforcement of mines and tunnels.
Glass fiber grid specification
According to the surface coating can be divided into: self-adhesive pressure glue and modified asphalt surface coated glass fiber geogrid and the ordinary glass fiber geogrid with no surface special process.

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