Plastic net False roof Biaxial plastic protect-support net used in coal mine

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
88 m²
Supply Capability:
1800000 m²/month

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Product Description:

 

Structure of Plastic net False roof for coal mine description :

 

Made of polypropylene and fire restardant additive by anti-static technology , it can bear high tensile strength .This material has considerable tensile strength in longitudinal and lateral directions. This chain structure can effectively bear and diffuse forces on soil and is applicable to large area permanent load bearing foundation as a reinforce.

  Plastic net False roof Biaxial plastic protect-support net used in coal mine

Features of Plastic net False roof for coal mine:

Homogenous structure, low creepage ,anti-aging and resisting acid and alkaline.

Inflaming retarding , anti static ,long lifetime,high safety factor ,high bearing capacity

Application of of Plastic net False roof for coal mine :

Make reinforce treatment for various of soft soil foundation to evenly distribute load stress and reduce unevensettlement , it is easy to wash coal . used in highway ,railway,port,airport, municipacl and projects of supporting in the recovery working face of coal mined and ladeway in the coal mine .

Specification of of Plastic net False roof for coal mine

Width : 1M,2M,3M,4M.

Length: 50m,100,

Color: black

Packaging & Delivery of of Plastic net False roof for coal mine: Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.

Production periods of of Plastic net False roof for coal mine : within 10 days after receiving the deposit

 

 

Introduction of CNBM

 

China National Building Materials (Group) Corporation (CNBM) is a state-owned enterprise in charge of administrative affairs in China building materials industry. Established in 1984, CNBM is a large group corporation of building materials with total assets of RMB 25 billion and a total staff of 30,000. Now CNBM owns more than 200 subsidiaries in and abroad the country, including wholly-owned corporations and joint ventures.

 

 

FAQ of geosynthetics :

 

What is geosynthetics ?

 

Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.

 

What kinds of geosynthetics we have ?

 

Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .

 

What is the geosynthetics used for ?

 

Hydraulic

 Lagooning and Water Treatment, Ornamental Ponds, Golf Courses

 Aquaculture and Desalination,Water Lagoons,Tanks, Reservoirs, Liquid Waste,Floating Cover Solutions, Drainage and Filtration

 

Environment

Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers

 

Civil Works

Erosion Control,Secondary Containment,Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.

Building - Parkings,Roofing,Soundproofing

 

 

 

Structure of Steel-plastic Geogrid with Convex node for mine description :

 

Made of steel-plastic straps with arabesquitic on the surface , it can bear high tensile strength .This material has considerable tensile strength in longitudinal and lateral directions. This chain structure can effectively bear and diffuse forces on soil and is applicable to large area permanent load bearing foundation as a reinforce.

 

Features of Steel-plastic Geogrid with Convex node for mine:

Homogenous structure, low creepage ,anti-aging and resisting acid and alkaline.

Plastic net False roof Biaxial plastic protect-support net used in coal mine

Application of Steel-plastic Geogrid with Convex node for mine :

Make reinforce treatment for various of soft soil foundation to evenly distribute load stress and reduce unevensettlement , it is easy to wash coal . used in highway ,railway,port,airport, municipacl and projects of supporting in the recovery working face of coal mined and ladeway in the coal mine .

Specification of Steel-plastic Geogrid with Convex node for mine

TGSG15-15,TGSG20-20,TGSG25-25,TGSG30-30,TGSG35-35,TGSG40-40,BP15-15MS,HPP20-20MS, HBPP25-25MS,HBPP30-30MS,HBPP35-35MS,HBPP40-40MS

Width : 1M,2M,3M,4M.

Length: 50m,100,

Color: black

Packaging & Delivery of Steel-plastic Geogrid with Convex node for mine: Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.

Production periods of Steel-plastic Geogrid with Convex node for mine : within 10 days after receiving the deposit

 

 

 

 

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Q:What is the significance of each index
The slope on shop, should maintain a certain degree of tightness.Two)Geosynthetics shall be placed on each side of the embankment for a certain length, and shall be folded and wrapped in compacted fillOn the plane, the exposed part of the earth is covered by the soil.Three)When the joint of geosynthetics is used, the lap length should beThree hundred
Q:What is the meaning of two-way 50kN geogrid
Ministry of industry standards
Q:What kind of projects are used to detect the geogrid
Geogrid conventional testing includes
Q:Construction method of glass fiber grid
2, road surface conditionPavement must be clean, clean, dry, temperature at 5 degrees Celsius -60 degrees celsius.3, product preparationSelf adhesive fiberglass geogrid shall not be stored in a dry environment on the site to keep the viscosity.4, matters needing attention(1) workers must wear gloves when contacting self adhesive fiberglass grille.(2) when the self adhesive glass fiber grating is used for passing through obstacles, it is necessary to use a knife to cut off the geogrid.(3) it is not allowed to fold when laying self adhesive fiberglass grille, so there must be enough tension in the course of laying.(4) the overlap of the end part is 75-150 mm, which ensures that the overlap is along the laying direction.(5) overlapping parts on both sides of 25-50 mm.(6) only the construction vehicle or the emergency vehicle shall be allowed to walk on the ground after being laid and rolled down, but it shall be ensured that the damage of the geogrid shall not be caused by the turning or braking of the vehicle.
Q:Dimensions of U shaped steel nails for geogrids
Hello, U shaped steel nail size 80*3 mm
Q:Who knows the laying method of geogrid?
Roller compaction of C. rubber tyred roller.D. 50? 0,.3mm of the fixed iron sheet, the requirements of flat angle, the edge of the appropriate chamfer treatment, 2 inch steel nails (high quality cement nails)When the e nail fixation method is used for laying fiberglass geogrid, one end is fixed on the lower layer of the structure of the asphalt layer which has been sprayed with a fixed iron sheet and a nail. When the grating is tensioned longitudinally, the glass fiber is in a straight and tight state.
Q:How much is the steel plastic geogrid?
The steel plastic geogrid is also called the steel plastic grille, the steel plastic composite geogrid, a lot of also called the plastic steel grille (a kind of misreading), is a kind of geogrid. The price of steel plastic geogrid is divided according to the model, the model of steel plastic geogrid has 30KN, 40KN, 50KN, 60KN, 70KN, and so on, the maximum can reach 150KN. Commonly used models of steel plastic geogrid prices are as follows:
Q:The cheapest two-way plastic geogrid manufacturers, two-way plastic geogrid prices?
Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like.
Q:How much is the overlap length of Geogrid
10-15cm if the geogrid is a longitudinal lap not less than 20cm reference geogrid construction technology
Q:What is the difference between Geogrid and geogrid
The geotextile is used to prevent seepage and the geogrid is used to reinforceThe geotextile is mainly used for seepage control, isolation, geogrid are generally used in reinforcement reinforcement, the two are essentially different, in the use of the process is sometimes used in the same project, for example, high-speed railway project is made of polypropylene production grid and polyvinyl chloride polymer and thermoplastic or die of two-dimensional grid or a certain height of 3D grid screen,

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