Nutrition Geotextile Mat Grass Seed StripGrass Seed Mat used in Greening
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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Nutrition geotextile in water environmental engineering .
Specification:
Geotextile has excellent permeability, acquired, durability, which can be widely used in railway ,highway, movement hall,Dams,hydraulic structures hence hole, coastal shoal, reclamation,environmental protection and other projects. The main products are Synthetic staple fibers needle punched nonwoven geotextiles and split film yarn woven geotextiles.
Product Feature:
1. Simple and fast construction
2. Achieve the greening effect quickly after construction
3. Due to the grass and composite fiber fabrics become into one integration, so it has the ability of certain degree of flow resistance for the water rising before the grass survive.
4. Composite fiber fabric is a continuous structure from slope top to slope toe, both ends are fixed, has high water flow resistance.
Technical Specification
5.0 m length and 1.05 m width. Reverse side all used filter material. Grass seeds: Bermuda grass (warm season grass), Bahia grass (warm season grass), Kentucky bluegrass (cold season grass), Tall fescue grass (cold season grass), Red fescue grass (cold season grass). Plant height: 0.1 ~ 0.5 m.
| NO. | Items | Specification | Notes | |||
| 1 | Total unit area weight g/sq.m | ≥380 | ||||
| 2 | dimension | width m | 1.0~2.0 | |||
| length m | as per user’s request | |||||
| 3 | Composite fiber fabrics | Material | Polyester Fiber | High strength PET | ||
| Unit area weight g/sq.m | ≥160 | |||||
| Mesh dimension mm | 8×8 | |||||
| Extension strengh kn/m | ≥11 | MD & CD | ||||
| 4 | Filtra layer | Material | Polyester non woven geotextile | |||
| Unit area weight g/sq.m | ≥40 | |||||
| 5 | Grass seeds, Fertilizer | Type | According to actual situation choose 3~5 grass seeds | |||
| Plant height m | 0.1~0.3 | |||||
| 6 | Fiber layer | Material | wood pulp cellulose | |||
| Unit areaweight g/sq.m | ≥15 | |||||
| 7 | flow resistance | ≥4 | not allow appear scour, suction and blanket turn-over etc. damage phenomenon | |||
| M/s | ||||||
| 8 | Anti-UV strengh conservation rate % | 65~80 | 3000hrs Continuously exposure 3000hrs | |||
| 9 | Supporting spare parts | ABS fastening nail | Material | ABS Resin | Fixed between two blankets by length direction | |
| Fiber diameter mm | 35 | |||||
| Nail length mm | 325 | |||||
| Lnail | Material | Steel wire (content 10% zinc-aluminium alloy) | Used to fix single blanket | |||
| Fiber diameter mm | 4 | |||||
| Nail length mm | 200 | |||||
| ABS connecting nail | Material | ABS Resin | Used in the slope between the two blankets ( width direction) | |||
| Nail length mm | 38 | |||||
| Connecting fiber | Material | High strength Polypropylene | Used in the slope between the two blankets ( width direction) | |||
| Length mm | Cut as per request | |||||
APPLICATION:
Generally laid on the river channel, slope protection etc. slope revetment projects, to control the water erosion, soil loss, meantime can reach the effect of slope ecological restoration and landscape greening, making river back to natural.
- Q:What are the considerations for geotextile selection in railroad projects?
- There are several key considerations for geotextile selection in railroad projects. Firstly, the geotextile must have sufficient strength and durability to withstand the heavy loads and constant vibrations associated with train traffic. Additionally, it should have good filtration properties to prevent the migration of fine particles into the subgrade, which could lead to instability and settlement issues. The geotextile should also be resistant to degradation from environmental factors such as UV exposure and chemical exposure from ballast materials. Finally, the geotextile should be easy to install and maintain, ensuring a cost-effective and efficient solution for the railroad project.
- Q:Can geotextiles be used in coastal erosion control projects?
- Yes, geotextiles can be used in coastal erosion control projects. They are often employed as a part of erosion control systems to stabilize the soil and prevent erosion in coastal areas. Geotextiles are permeable fabrics that are placed on the ground or underwater to reinforce and protect the soil, while allowing water to pass through. They can help in maintaining beach profiles, preventing sediment loss, and reducing wave energy, thus providing effective coastal erosion control.
- Q:How do geotextiles improve the performance of pavement structures?
- Geotextiles improve the performance of pavement structures by enhancing their strength, stability, and durability. They act as a separator between the subgrade and the pavement layers, preventing mixing and intermixing of these materials. Geotextiles also help in distributing the load from traffic more uniformly, reducing stress and potential damage to the pavement. They can also act as a filter, preventing the migration of fine particles from the subgrade into the pavement layers, which can further destabilize the structure. Overall, geotextiles enhance the longevity and functionality of pavement structures.
- Q:How do geotextiles help with erosion control in river channels?
- Geotextiles aid in erosion control in river channels by acting as a protective barrier against soil erosion. They are placed along the riverbanks or riverbeds to prevent the loss of soil particles due to water flow. Geotextiles stabilize the soil, increase its resistance to erosion, and promote vegetation growth. Additionally, they allow water to pass through while retaining sediment, thus reducing sedimentation in the river channel.
- Q:How do geotextiles aid in the reduction of differential settlement?
- Geotextiles aid in the reduction of differential settlement by providing a stable and uniform base for the construction of roads, embankments, and foundations. They distribute the load more evenly, improving soil stability and preventing differential settlement, which occurs when different areas of the soil settle at different rates, leading to uneven surfaces and potential structural damage.
- Q:Geotextile detection frequency
- First according to customer requirements grams / square meters, thickness, width, with or without the use of chemical fiber requirements, proofing, and the proofing process parameters, including feed speed, other machines and other parameters of the speed record, Do twenty to ten meters, to test, if qualified, to do so, a lot of bulk, do a few days and then try to seize what the general geotextile manufacturers themselves to prepare several commonly used testing equipment,
- Q:How do geotextiles help with soil reinforcement in geogrid applications?
- Geotextiles help with soil reinforcement in geogrid applications by acting as a separation layer between the soil and the geogrid. They prevent the intermixing of different soil layers, which helps maintain the integrity of the geogrid by preventing soil displacement. Additionally, geotextiles enhance the overall performance of the geogrid by distributing the loads more evenly across the soil surface, reducing the potential for localized stress concentrations.
- Q:Can geotextiles be used for reinforcement of underground tunnels?
- Yes, geotextiles can be used for reinforcement of underground tunnels. Geotextiles are commonly used in civil engineering projects, including tunnel construction, to provide reinforcement, drainage, and separation. In the case of underground tunnels, geotextiles can be installed to prevent soil erosion, provide stability, and enhance the overall structural integrity of the tunnel.
- Q:How do geotextiles help with ground improvement?
- Geotextiles help with ground improvement by providing reinforcement, separation, and filtration functions. They can increase the stability and load-bearing capacity of the soil, prevent mixing of different soil layers, and allow for proper drainage and filtration of water.
- Q:What are the factors to consider when selecting a geotextile?
- When selecting a geotextile, there are several factors that need to be considered. Firstly, the intended application of the geotextile must be evaluated. Different geotextiles have specific properties that make them suitable for certain applications, such as erosion control, soil stabilization, drainage, or filtration. Secondly, the physical and mechanical properties of the geotextile need to be examined. This includes characteristics such as tensile strength, permeability, puncture resistance, and durability, which should align with the requirements of the specific project. Additionally, the environmental conditions, such as temperature, pH levels, and exposure to chemicals, should be taken into account to ensure the geotextile can withstand these conditions without deterioration. Lastly, the cost and availability of the geotextile should be considered, as it should align with the project budget and be readily accessible for procurement. By considering these factors, one can make an informed decision when selecting a geotextile that best suits their project needs.
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Nutrition Geotextile Mat Grass Seed StripGrass Seed Mat used in Greening
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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