Smooth Base Reinforcement Geogrids Geomembrane for Railway Tunnels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 88 m²
- Supply Capability:
- 1800000 m²/month
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The description of Smooth Geomembrane with Straps for Tunnel
Made from extrusion technology with high strength straps evenly distributed on the surface,
Specification of Smooth Geomembrane with Straps for Tunnel:
I. Thickness: L. Omm- 3. Omm
2.2m- 4m in roll width, the length as client 's request
Feature or Property of Smooth Geomembrane with Straps for Tunnel:
I. Good flexibility
2. Excellent in waterproofing and separation, easy for construction
3. Resist to chemical erosion, hig h climate bearing ability
4. Could be suspension type hanging during construction without insert nails, increase laying
Quality and efficiency
Application of Smooth Geomembrane with Straps for Tunnel:
I. Tunnels of railway and highway
2. Subway projects
3. Basement of mineral and municipal projects
Production standard of Smooth Geomembrane with Straps for Tunnel:
GB18173.1-2012
Area |
|
Hydraulic | Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
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 building |
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
- Q: What are the factors that affect the design of geogrid-reinforced structures?
- The factors that affect the design of geogrid-reinforced structures include the type and strength of geogrid material, soil properties (such as strength and settlement characteristics), loading conditions, design life requirements, construction techniques, and potential environmental factors (such as temperature variations and chemical exposure). Additionally, factors such as site-specific conditions, project constraints, and regulatory requirements may also influence the design of geogrid-reinforced structures. Overall, a comprehensive understanding of these factors is crucial to ensure the optimal design and performance of geogrid-reinforced structures.
- Q: Are geogrids effective in reducing pavement rutting?
- Yes, geogrids are effective in reducing pavement rutting. They provide reinforcement to the pavement structure, distributing loads more evenly and improving its overall stability. By reducing the excessive movement of the underlying soil, geogrids help mitigate rutting and extend the lifespan of the pavement.
- Q: How do geogrids prevent lateral spreading of soil?
- Geogrids prevent lateral spreading of soil by providing reinforcement and stabilization to the soil layers. They are made of high-strength materials and are placed within the soil, creating a network of interconnected elements. This network enhances the soil's shear strength and restricts its movement, preventing lateral spreading. Additionally, geogrids distribute the applied loads more evenly, reducing the stress on the soil and minimizing the potential for soil movement.
- Q: How do geogrids improve the performance of mechanically stabilized earth walls?
- Geogrids improve the performance of mechanically stabilized earth walls by providing reinforcement to the soil, increasing its tensile strength and overall stability. The geogrids act as a tension element, distributing the applied loads more uniformly, reducing settlement and potential wall failure. Additionally, they enhance the interaction between the soil and retaining structure, preventing lateral movement and improving overall wall performance.
- Q: What is the typical lifespan of geogrids?
- The typical lifespan of geogrids can vary depending on several factors such as the type of geogrid, the site conditions, and the level of maintenance. However, on average, geogrids are designed to last for approximately 20 to 50 years.
- Q: Can geogrids be used in road construction?
- Yes, geogrids can be used in road construction. Geogrids are commonly used in road construction to reinforce the pavement layers and improve the overall strength and stability of the road. They help to distribute the load more evenly, reduce the potential for cracking and rutting, and enhance the lifespan of the road.
- Q: What is the meaning of the geogrid check bond frequency 2%
- Geogrid has a break elongation
- Q: How to do a good job ah? How to start the sale of geotechnical materials
- First, the product is better, the price is right, good service. Our products sell well.
- Q: How do geogrids improve the performance of geocells?
- Geogrids improve the performance of geocells by providing additional reinforcement and stabilization. They enhance the load-bearing capacity of geocells, improve soil confinement, and prevent lateral movement and deformation. Geogrids also distribute applied loads more evenly, reducing stress on the geocell walls and increasing overall stability.
- Q: How is a geogrid different from other geosynthetics?
- A geogrid is a type of geosynthetic that differs from other geosynthetics in its primary function and structural design. Unlike geotextiles or geocomposites that are primarily used for separation, filtration, or drainage purposes, geogrids are specifically designed to provide reinforcement and stabilization to soil and other materials. Geogrids are typically made of high-strength polymers and have a grid-like structure with open apertures, allowing them to interlock with soil particles and distribute loads more effectively. This unique design enables geogrids to enhance the mechanical properties of soils, increase their bearing capacity, and improve overall stability in various civil engineering applications.
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Smooth Base Reinforcement Geogrids Geomembrane for Railway Tunnels
- 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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