Steel-Plastic composite Geogrid for coal mine
- Ref Price:
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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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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 composite Geogrid for coal mine description :
Made of polypropylene and steel wire by extension technology after inflaming retarding and anti static treatment , 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 composite Geogrid 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 Steel-Plastic composite Geogrid 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 Steel-Plastic composite Geogrid for coal mine
Single mesh belt pulling strength not less than 4000N
Width : 1M,2M,3M,4M.
Length: 50m,100,
Color: black
Packaging & Delivery of Steel-Plastic composite Geogrid for coal mine Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.
Production periods of Steel-Plastic composite Geogrid for coal mine : within 10 days after receiving the deposit
- Q:What are the differences between uniaxial and biaxial geogrids?
- Uniaxial geogrids are designed to provide strength and stability in one direction, typically in a single plane. They have high tensile strength in one direction, making them suitable for applications such as soil reinforcement in retaining walls and embankments. On the other hand, biaxial geogrids are engineered to provide strength and stability in two perpendicular directions. They have high tensile strength in both the longitudinal and transverse directions, allowing them to distribute loads more uniformly. This makes biaxial geogrids versatile for various applications such as soil stabilization, slope reinforcement, and pavement reinforcement. In summary, the main difference between uniaxial and biaxial geogrids lies in their tensile strength orientation, with uniaxial geogrids providing strength in one direction and biaxial geogrids offering strength in two perpendicular directions.
- Q:Can geogrids be used in mining tailings management applications?
- Yes, geogrids can be used in mining tailings management applications. Geogrids are commonly employed to reinforce and stabilize soil structures, including mining tailings. They can help in preventing soil erosion, providing stability to the tailings dam, and improving overall tailings management.
- Q:Can geogrids be used in reinforcement of bridge abutments and wing walls?
- Yes, geogrids can be used in the reinforcement of bridge abutments and wing walls. Geogrids are a type of geosynthetic material that offer high tensile strength and can provide stability and reinforcement to soil structures. They are commonly used to enhance the performance and durability of retaining walls, slopes, and embankments. In the case of bridge abutments and wing walls, geogrids can help distribute the loads, improve soil stability, and prevent soil erosion, ultimately increasing the overall strength and longevity of the structure.
- Q:How do geogrids withstand environmental factors such as UV radiation?
- Geogrids are designed to withstand environmental factors such as UV radiation through the incorporation of UV stabilizers in their manufacturing process. These stabilizers prevent or delay the degradation of the geogrids by UV radiation, enabling them to maintain their strength and durability over an extended period of time.
- Q:Are geogrids resistant to chemical attack from soil contaminants?
- Yes, geogrids are generally resistant to chemical attack from soil contaminants.
- Q:What are the factors that affect the installation time of geogrids?
- There are several factors that can affect the installation time of geogrids. Some of the key factors include the size and complexity of the project, the type and condition of the soil, the equipment and manpower available, and any unforeseen challenges or obstacles encountered during the installation process. Additionally, factors such as weather conditions and site accessibility can also impact the installation time.
- Q:What are the design considerations for geogrid-reinforced structures?
- Some design considerations for geogrid-reinforced structures include the type and strength of the geogrid material, the soil characteristics and conditions, the required structural integrity and stability, the anticipated loads and stresses, the desired lifespan of the structure, and the overall cost-effectiveness of the design. Additionally, factors such as installation and construction techniques, environmental impacts, and local regulations may also need to be taken into account during the design process.
- Q:Are geogrids suitable for use in ground reinforcement for agricultural facilities?
- Yes, geogrids are suitable for use in ground reinforcement for agricultural facilities. Geogrids provide effective soil stabilization, erosion control, and load-bearing capabilities, making them ideal for reinforcing agricultural areas such as access roads, parking lots, and storage areas. They help distribute the load evenly, prevent soil compaction, and improve overall drainage, resulting in increased durability and longevity of the facilities.
- Q:How do geogrids improve the performance of geotextile-reinforced retaining walls?
- Geogrids improve the performance of geotextile-reinforced retaining walls by adding structural stability and enhancing load capacity. They work by distributing the forces exerted on the wall more evenly, reducing the potential for wall failure or deformation. Geogrids also increase the overall strength and durability of the retaining wall system, making it more resistant to external factors such as soil erosion or ground movement.
- Q:How do geogrids improve the performance of geocell-reinforced retaining walls?
- Geogrids enhance the performance of geocell-reinforced retaining walls by providing additional tensile strength and stability. They act as a reinforcement layer within the geocell structure, preventing soil movement and enhancing load distribution. This combination increases the overall strength of the retaining wall, allowing it to withstand higher loads and maintain structural integrity over time.
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Steel-Plastic composite Geogrid for coal mine
- 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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