HPDE Geocells Biaxial Geogrid for Coal Mine Support
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 88 m²
- Supply Capability:
- 1800000 m²/month
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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 Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ) description :
Double-direction geogrid is made of high molecular polymer through extrusion, forming and punching before longitudinal and lateral stretching. 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.
Properties of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ):
Homogenous structure, low creepage ,anti-aging and resisting acid and alkaline.
Application of Biaxial Geogrid ( Biaxial plastix protect-support net used in 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 Biaxial Geogrid ( Biaxial plastix protect-support net used in coal 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 Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ): Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.
Production periods of Biaxial geogrid : within 10 days after receiving the deposit
- Q: Can geogrids be used in reinforcement of embankments?
- Yes, geogrids can be used in the reinforcement of embankments. Geogrids are commonly used in civil engineering projects to enhance the stability and strength of soil structures, such as embankments. They are designed to distribute loads and provide support, reducing the potential for settlement and slope failure. By incorporating geogrids into the embankment design, the overall performance and durability can be improved, making them a suitable choice for reinforcement.
- Q: What is the typical length of a geogrid roll?
- The typical length of a geogrid roll can vary depending on the specific product and manufacturer, but it is commonly available in lengths ranging from 50 to 300 feet.
- Q: What is the recommended overlap distance for geogrid seams?
- The recommended overlap distance for geogrid seams is typically around 1 to 2 feet.
- Q: How are geogrids installed in the field?
- Geogrids are typically installed in the field by first preparing the subgrade by removing any vegetation or loose soil. The geogrid is then rolled out and placed on top of the subgrade, ensuring it is properly aligned and covers the desired area. It is then secured in place using stakes, pins, or other anchoring methods. Finally, the geogrid is covered with a layer of fill material, such as soil or gravel, which is compacted to provide additional stability and load-bearing capacity.
- Q: I asked what the raw materials needed for the production were, for example, what the green mesh was made of
- The single belt is formed by the longitudinal and horizontal spacing or the clamping arrangement, and the welding joint is formed by adopting the welding technology of special strengthening bonding to weld the joint. The use of polyethylene production by Seiko weaving. Color usually green or blue.
- Q: What is the calculation method of geogrid?
- Steel plastic grille, plastic grille thickness of about 2-3, the thickness of the glass fiber grille thinner; grams of technical indicators are also reflected inVolume: Volume II: RR*H cylinder algorithm can also estimate a cuboid length * width * height weight algorithm: unit weight * total areaExample: two way plastic grille 30-30KN width of 4 meters, a length of 50 meters, the volume of the volume of 4, the diameter of 35-41cm, some volumes are not round
- Q: Can geogrids be used in reinforcement of underground parking structures?
- Yes, geogrids can be used in the reinforcement of underground parking structures. Geogrids provide strength and stability to the soil, increasing the load-bearing capacity and preventing soil movement. This makes them an effective solution for reinforcing the ground in underground parking structures, ensuring their durability and structural integrity.
- Q: Are geogrids suitable for use in sports field construction?
- Yes, geogrids are suitable for use in sports field construction. They are commonly used to reinforce and stabilize the soil beneath the playing surface, improving the field's durability and preventing issues such as rutting or unevenness. Geogrids also help to distribute loads more evenly, reducing the risk of injuries to athletes.
- Q: What are the quality control measures for geogrid manufacturing?
- Quality control measures for geogrid manufacturing typically include several steps and processes to ensure the product meets the required standards and specifications. These measures may include regular inspections and testing of raw materials, such as polymer resins, to ensure their quality and consistency. During the manufacturing process, strict monitoring is carried out to ensure proper mixing and blending of materials, as well as accurate temperature and pressure controls. Additionally, the geogrids are subject to various tests, including tensile strength, elongation, aperture size, and aperture stability tests, to verify their performance and durability. These quality control measures help ensure that the geogrids produced are of high quality and capable of meeting the intended engineering applications.
- Q: What are the differences between uniaxial and biaxial geogrids?
- Uniaxial geogrids have strength and stiffness in one direction, making them ideal for applications that require reinforcement in a single direction. Biaxial geogrids, on the other hand, have strength and stiffness in both directions, allowing them to provide reinforcement and stability in multiple directions. This makes biaxial geogrids more versatile and suitable for a wider range of applications, including soil stabilization, slope reinforcement, and retaining wall construction.
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HPDE Geocells Biaxial Geogrid for Coal Mine Support
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 88 m²
- Supply Capability:
- 1800000 m²/month
OKorder Service Pledge
OKorder Financial Service
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