Geonet for Road Highway Fence

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Tianjin
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TT OR LC
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-
Supply Capability:
5000rolls m²/month

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Product Description:

Geonet for Road Railway Highway Tunnel is Made from thermoplastic resin and UV resistant by extrusion into square, diamond and hexagon net shape.

Specification: CE121. CE131. CE151. Dni. Hfio

Property of Geonet for Road Railway Highway Tunnel
L. Uniform structure, can bear high pressure. Improve the roadbed bearing capacity, enlarge its
Lifetime
2. Anti-aging, protect dam and rock surface from chemical erosion and sea water corrode

Application of Geonet for Road Railway Highway Tunnel
River bank and dam protection; Seacoast treatment; Tunnel project and common soft soil
Reinforcement.

Production standard of Geonet for Road Railway Highway Tunnel
GB/t19470-2004
Jt/t 513-2004

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Q:What is the place of attention for the laying of geotextiles?
(1) the use of the use of buried type: cover the thickness should not be less than 30cm (2) refurbishment system should be: cushion, impermeable layer, transition layer, protective layer composition. (3) soil to be solid, to avoid uneven subsidence, cracks, anti-seepage within the turf, root to clear. And the surface of the membrane with a small particle size of sand or clay as a protective layer. (4) laying the geomembrane do not pull too tight, both ends of the soil into the corrugated part of the soil is better, especially with the rigid material anchoring, should leave a certain amount of expansion and contraction. (5) construction, should avoid stones,
Q:Shield Machine Tool material which is the hardest
If I remember correctly, it should be chromium carbide material
Q:Construction of composite geotextile
Geotextile as a protective layer of geomembrane, so that the protection of impermeable layer from damage. In order to reduce the UV radiation, increase the anti-aging properties, it is best to use the laying method. Construction, the first use of smaller diameter sand or clay to find the base surface, and then laying geomembrane. Geomembrane should not be stretched too tight, buried at both ends of the soil part of the corrugated, and finally in the shop on the geomembrane with a fine sand or clay shop layer of 10cm or so excessive layer. Puzzle 20-30cm stone (or concrete prefabricated block) for the anti-Chong protective layer. Construction, should try to avoid the stones directly hit the geomembrane, the best side of the film side of the protective layer of the construction. Composite geomembrane and the surrounding structure should be connected with expansion bolts and steel plate pressure bar anchorage, the connection site to brush the emulsion asphalt (2mm thick) bonding, to prevent the occurrence of leakage.
Q:Artificial lake geotextile practices
Library and slope with a composite geomembrane all laying, I specialize in the production and construction of geotextile materials
Q:Polyester non-woven and geotextile is not the same, what is the difference?
Geotextile according to the production process is divided into spinning and non-woven, spinning is latitude and longitude to weave together, non-woven is the use of acupuncture or spunlace and other means of production. Geotextile is also a lot of raw materials, there are polyester, polypropylene, nylon, and other raw materials. You said that the polyester non-woven polyester raw materials is non-woven production process, is a geotextile.
Q:Is the polypropylene composite geotextile and the polyethylene composite geomembrane the same?
Geotextiles and geomembranes are not the same, but they complement each other to meet the engineering requirements. First introduced under the geotextile: geotextile is the state for civil engineering in the construction of a new type of construction materials, by filament or short fiber through different equipment and process shop into a mesh, and then after acupuncture and other processes to different Fibers are intertwined with each other, tangent to the fabric to make the fabric normal, so that the fabric is soft, plump, thick, stiff, to meet the different thickness to meet the requirements, according to the length of silk is divided into filament non-woven geotextile or short wire Non-woven geotextile, filament tensile strength higher than the short wire. Fibrous soft with a certain tear resistance. The main role is: filter, filter, reinforcement role. Specifications from 100 grams per square meter to 800 grams per square meter. The main material for the polyester fiber, with excellent permeability, filtration, durability deformation adaptability, and has a good flat drainage capacity (see below) Geomembrane to plastic film as anti-seepage substrate, and non-woven composite Made of geotextile impermeable material can be divided into two cloth a film, a cloth a film, its impermeability depends mainly on the plastic film impermeability. The geomembrane is a waterproof barrier material with the polymer of the polymer chemical material as the basic raw material. The proportion of small, strong extension, high adaptability to adapt to deformation, corrosion resistance, low temperature, good frost resistance. (See below)
Q:Polypropylene geotextile and polyester geotextile with the naked eye how to distinguish
Polypropylene compared to white, polypropylene fiber than polyester fiber density point, anti-aging anti-aging of polypropylene, polyester aging,
Q:What is the difference in role of earth anchors and geotextiles in the construction of retaining wall?
Geotextiles prevent the infiltration of the natural, insitu soil into sand or structural gravel that you may place as a foundation to the retaining wall. You can think of it as a membrane that keeps the two types of material of different densities, from gradually mixing together. A free standing retaining wall will likely not be successful as the pressure of the retained soil behind the wall will build up due to settlement, and eventually cause the wall to topple. Earth anchors that tie into the wall and extend into the backfill material (retained earth) serves to support the wall and keep it from failing.
Q:Woven method of laying geotextile
Q:Reservoir dam waterproof geotextile cloth two bags of a large package should be how much money
Wages in 4 yuan a square. I specialize in producing geotextile materials

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