Smooth Geomembrane Used in Railway Tunnel
- 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 |
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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:Can geogrids be used in temporary construction access roads for wetlands?
- Yes, geogrids can be used in temporary construction access roads for wetlands. Geogrids are commonly used in construction projects to provide stabilization and reinforcement to the ground. In the case of wetlands, where the soil is often soft and unstable, geogrids can help distribute the load of construction vehicles, prevent soil erosion, and minimize the impact on the sensitive ecosystem. However, it is important to consider the specific conditions and requirements of the wetland area before implementing geogrids.
- Q:How do geogrids help in preventing differential settlement?
- Geogrids help in preventing differential settlement by providing reinforcement to the soil, increasing its strength and stability. They distribute the loads more evenly, reducing the differential settlement by minimizing the differential movements between different sections of the soil.
- Q:What is the effect of installation damage on geogrid performance?
- Installation damage can have a significant impact on the performance of geogrids. Damage during installation can result in reduced tensile strength, deformation, and compromised stability of the geogrid. This can lead to a decreased ability to reinforce and stabilize soil, ultimately affecting the overall effectiveness of the geogrid in its intended application. Therefore, it is crucial to handle and install geogrids carefully to minimize any potential damage that could affect their performance.
- Q:How do geogrids improve the performance of geotextile-reinforced embankments?
- Geogrids improve the performance of geotextile-reinforced embankments by providing additional tensile strength and stability. They help distribute the load more evenly, reducing settlement and enhancing the overall stability of the embankment. Additionally, geogrids prevent lateral spreading and increase the bearing capacity of the soil, making the embankment more resistant to deformation and erosion.
- Q:How do geogrids improve the performance of flexible bridge abutments?
- Geogrids improve the performance of flexible bridge abutments by providing reinforcement and stability to the soil. They distribute the load more evenly, reducing the pressure on the abutments and preventing lateral movement. This results in increased strength and durability of the bridge abutments, ultimately improving their overall performance.
- Q:Do geogrids help in reducing soil erosion?
- Yes, geogrids help in reducing soil erosion. Geogrids are engineered materials that are installed to reinforce soil and prevent erosion. They provide stability to the soil, increase its load-bearing capacity, and prevent soil particles from being washed away. By reinforcing the soil, geogrids help in reducing erosion and preserving the integrity of the soil.
- Q:Can geogrids be used in pipeline construction?
- Yes, geogrids can be used in pipeline construction. Geogrids are commonly used as a reinforcement material in pipeline construction to provide stabilization and prevent soil movement. They help to distribute loads and provide added support to the pipeline, improving its overall performance and longevity.
- Q:How much is the geogrid 100KN
- Steel plastic grille price: 8.20 yuan
- Q:Construction method of glass fiber grid
- At present, the commonly used glass fiber geogrid has two kinds of self adhesive and no self adhesive. The adhesive tape can be directly laid on the flat base. The materials needed for nail fixation:I. 40 x 40 x 0.3 mm of fixed iron, the requirements of flat angleIi. 2 inch steel nails (high quality cement nails)
- Q:Can geogrids be used in slope protection systems?
- Yes, geogrids can be used in slope protection systems. Geogrids are commonly used to reinforce slopes by providing stability and preventing soil erosion. They can be installed horizontally or vertically to improve the strength of the soil and enhance the overall performance of slope protection systems.
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Smooth Geomembrane Used in Railway Tunnel
- 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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