Tr-dimension composite geonet ;Drainage Geocomposites - GCD
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
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Introuduction :
Tr-dimension composite geonet ;Drainage Geocomposites - GCD
Drainage Geocomposites GCD is a high drainage capacity geocomposite, consisting of a flexible and high compressive strength HDPE Geogrid, covered by non woven-needle punched PP polypropylene geotextiles on one or both sides. Also available in PES polyester, HDPE high density polyethylene, coloured - recycled or waterproof one side.
Application:
1) Landfill drainage;
2) roadbed and road drainage;
3) railway drainage;
4) tunnel drainage,
5) underground structure drainage,
6) the retaining back wall drainage;
7) gardens and sports ground drainage
Features:
1)Excellent drainage function, can bear long time hige press load
2)High tensile and shear strength
3Reduce the rate geotextile embedding into the core of geonet, can protect long time stable water conductivity
4)Tri-dimension composite geonet for drainage can bear more than 2000kpa compression load
5)Its anti-compression capacity is much larger than common geonet for drainage
6) Certificate :ISO14001:2004, ISO9001:2008
Specifications and technical parameters:
Drainage network core | units | Specification | ||||
Unit weight | g/m2 | 750 | 1000 | 1300 | 1600 | |
Thickness | Mm | 5.0 | 6.0 | 7.0 | 7.6 | |
Hydraulic conductivity | m/s | kx10-4 | Kx10-4 | Kx10-4 | Kx10-4 | |
Elongation | % | 50 | 50 | 50 | 50 | |
Tensile strength (core netwaork) | kN/m | 8 | 10 | 12 | 14 | |
Geotextile | g/m2 | Heavier grades of geotextiles can be bonded to geonet on request |
Usages:
In the railway, highway and other transportation infrastructure, drainage system safety and the service life
of the project and its have inseparable relationship, in which the geotextile material is an important part
of drainage system, the drainage effect of 3D composite drainage net is particularly notable. mainly
used for tunnels, municipal engineering, reservoir, revetment in drainage engineering.
Packages:
Packaging & Delivery of Drainage Geocomposites: Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.
FAQ:
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.
2. What kinds of geosynthetics we have ?
Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .
- Q: How are geotextile tubes used in shoreline restoration projects?
- Geotextile tubes are commonly used in shoreline restoration projects to create protective barriers or breakwaters. These tubes are filled with sand or other suitable materials and placed along the shoreline to prevent erosion and stabilize the area. They act as a barrier against waves and tides, allowing sediment to accumulate and promote the natural recovery of the shoreline. Additionally, geotextile tubes can be used to create new land by filling them with dredged material, promoting habitat restoration and coastal resilience.
- Q: What are the advantages of using geotextile tubes in beach nourishment projects?
- Geotextile tubes offer several advantages in beach nourishment projects. Firstly, they provide an effective and cost-efficient solution for erosion control and shoreline protection. Secondly, these tubes are highly durable and resistant to harsh weather conditions, ensuring long-term stability of the beach. Additionally, geotextile tubes are environmentally friendly as they are made from recyclable materials and do not harm marine life. Lastly, the use of these tubes allows for a quick and efficient installation process, minimizing disruption to the beach and reducing project timelines.
- Q: How do geogrids aid in reinforcement of bridge abutments in earthwork projects?
- Geogrids aid in the reinforcement of bridge abutments in earthwork projects by providing additional strength and stability to the soil. These grid-like structures are placed within the soil layers to increase their load-bearing capacity and prevent excessive settlement or movement of the abutment. The geogrids distribute the applied loads more evenly, reducing stresses on the abutment and preventing potential failures.
- Q: Can geocells be used for load support in parking areas?
- Yes, geocells can be used for load support in parking areas. Geocells are a type of cellular confinement system that consists of interconnected cells filled with aggregate materials. When installed in parking areas, geocells provide stability and reinforcement to the ground, distributing the load of vehicles and preventing soil erosion. This makes geocells an effective solution for load support in parking areas, improving the overall durability and longevity of the pavement.
- Q: How do geogrids aid in stabilization of steep slopes in earthwork applications?
- Geogrids aid in the stabilization of steep slopes in earthwork applications by providing reinforcement and support to the soil. These geosynthetic materials are placed within the soil layers to create a strong and stable structure that can withstand the forces of gravity and erosion. The geogrids distribute the load more evenly and increase the tensile strength of the soil, preventing it from sliding or collapsing. This helps to maintain the integrity of the slope, minimize erosion, and enhance overall stability.
- Q: On the Title of Civil Engineering
- After graduating from one year after graduation to assistant engineer, as assistant engineer after four years of assessment engineers. If you are engaged in the construction of the building on the construction division to do a certain time after the test of a supervision engineer. If you engage in the settlement of the test on the cost of division or economist. If you engage in the design of the architect or architect or rock division. A supervisor of the supervision of the engineers. Of course, can more work to more test on the test. The supervisor of the maximum number of years so the final test budget, construction workers, quality inspectors, security officers, materials
- Q: How do earthwork products contribute to slope stabilization on highways?
- Earthwork products, such as geotextiles and geogrids, contribute significantly to slope stabilization on highways. These materials are designed to improve the stability and strength of the soil, preventing erosion and reducing the risk of slope failures. Geotextiles, for instance, act as a barrier between the soil layers, allowing water to pass through while retaining the soil particles. This helps to control water flow and reduce the likelihood of soil erosion. Geogrids, on the other hand, provide tensile strength to the soil, enhancing its stability and preventing movements and sliding. By using these earthwork products, highways can maintain safer and more stable slopes, ensuring the longevity and reliability of the road infrastructure.
- Q: How do earthwork products contribute to noise reduction?
- Earthwork products, such as soil, gravel, and rocks, contribute to noise reduction by acting as natural sound barriers. When used in construction, these materials can absorb and dampen sound waves, preventing them from traveling and reducing the overall noise levels. Additionally, earthwork products can create physical barriers that block or redirect sound, further minimizing noise impacts.
- Q: Can earthwork products be used in coastal erosion control?
- Yes, earthwork products such as geotextiles, geogrids, and retaining walls can be used in coastal erosion control. These products can help stabilize the soil and prevent erosion by providing slope stabilization, erosion control, and soil reinforcement.
- Q: What are the benefits of using erosion control blankets?
- Erosion control blankets offer several benefits. Firstly, they provide immediate protection against soil erosion by acting as a physical barrier and preventing the detachment and transport of soil particles. Secondly, they promote the growth of vegetation by creating a favorable microclimate, retaining moisture, and providing stability and support to seedlings. Moreover, these blankets are biodegradable and eco-friendly, reducing the need for chemical stabilizers. Additionally, they are cost-effective and easy to install, making them a practical solution for erosion control on slopes, construction sites, and other vulnerable areas. Overall, erosion control blankets help prevent soil loss, improve vegetation establishment, and contribute to long-term environmental conservation.
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Tr-dimension composite geonet ;Drainage Geocomposites - GCD
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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