White Polypropylene Geotextile Liner For Road Embankment Reinforcement
Road Embankment Reinforcement White Polypropylene Needle-punched Short Filament Geotextile Liner
Quick Detail:
material: polyester, polypropylene(PET, PP)
function: protect, isolate, reinforce, drainage, enhance
thickness: 2.0mm
application: tidal reclamation project, coastal, flood dam,
Product Description:
Geotextile Reinforcement
When a geotextile is used to improve soil characteristics, its design is based on a few key factors:
- Friction or movement restraint
- Support of loads
- Changes in bearing failure plane
This is comparable to the function of rebar in concrete. Geotextiles are used on embankments and roads being built over very poorly graded soils, allowing for steeper embankments. For such applications, it is always recommended to have design parameters provided by a geotechnical engineer.
Geotextile Filtration
Filtration geotextile characteristics are used to allow for water to move in both directions. These types of geotextiles can be woven or non-woven and are used to prevent fine aggregates from moving between soil layers. Depending on the porosity and permeability of the material, geotextiles also can promote lateral flow of drainage water, dissipating the kinetic energy of the capillary rise of groundwater. Geotextiles can be used in both vertical and horizontal applications, helping to solve drainage problems around homes and along roads and curbs.
Technical Parameters:
| No. | item type | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | note | |
| 2 | Thickness (mm,≧) | 0.9 | 1.3 | 1.7 | 1.9 | 2.1 | 2.4 | 2.7 | 3 | 3.3 | 4.1 | 5 | ||
| 3 | Width Deviation (%) | -0.5 | ||||||||||||
| 4 | Breaking Strength (KN/m≧) | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 | 16 | 19 | 25 | Horizontal & Vertical | |
| 5 | Elongation at Break (%) | 25-100 | ||||||||||||
| 6 | CBR Bursting Strength (KN) | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4 | ||
| 8 | Equivalent Aperture O90 (O95) mm | 0.07-0.2 | ||||||||||||
| 9 | Vertical Permeability (cm/s) | Kx(10-1-10-3) | K=1.0*9.9 | |||||||||||
| 10 | Tear Strength (KN≧ ) | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | Horizontal & Vertical | |
Application:
- Rip Rap Erosion Control
- Driveway/Road Stabilization
- Separation of Aggregates
- Railroad Construction
- Erosion Control
- Support Under Seawalls
Advantage:
- combines filtration properties and high water permeability
- high resistance to puncture and abrasion
- large choice of thickness of material (weight)
- top level protection at high strain
Package:
all products will be packed well with woven bags and tight belts, or packed according to customer's requirement,
3Tons per 20ft container;
5Tons per 40ft container;
8Tons per 40HQ container.
Delivery:
all products will be delivered in time according to the requirement,
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