Customization: | Available |
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After-sales Service: | More Than 3 Years |
Warranty: | More Than 10 Years |
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Specification | unit | 100g | 200g | 300g | 400g | 500g | 600g | 700g | ||
unit weight variation | % | ± 6 | ||||||||
Grab strength | MD | N |
≥450 | ≥900 | ≥1200 | ≥1600 | ≥2000 | ≥2400 | ≥3200 | |
TD | ≥450 | ≥900 | ≥1200 | ≥1600 | ≥2000 | ≥2400 | ≥3200 | |||
Trapezoidal tear strength |
MD | N |
≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
TD | ||||||||||
≥170 | ≥350 | ≥420 | ≥500 | ≥580 | ≥660 | ≥900 | ||||
CBR mullen brust strength | kN | ≥1.3 | ≥2.5 | ≥3.5 | ≥4.3 | ≥5.5 | ≥6.5 | ≥9.0 | ||
breaking strength | MD | kN/m | ≥5.0 | ≥11 | ≥16 | ≥22 | ≥28 | ≥35 | ≥48 | |
TD | ≥5.0 | ≥11 | ≥16 | ≥22 | ≥28 | ≥35 | ≥48 | |||
Elongation at break | MD | % | 40~70 | 50~80 | 70±20 | |||||
TD | ||||||||||
puncture resistance | N | ≥210 | ≥430 | ≥650 | ≥900 | ≥1200 | ≥1500 | ≥2500 |
2. Railway Works
The woven fabrics or the non-woven ones are used to separate the soil from the sub-soil without impeding the groundwater circulation where the ground is unstable. Enveloping individual layers with fabric prevents the material from wandering off sideways due to shocks and vibrations from running trains.
3. Agriculture
It is used for mud control. For the improvement of muddy paths and trails those used by cattle or light traffic, nonwoven fabrics are used and are folded by overlapping to include the pipe or a mass of grit.
4. Drainage
The use of geotextiles to filter the soil and a more or less single size granular material to transport water is increasingly seen as a technically and commercially viable alternative to the conventional systems. Geotextiles perform the filtering mechanism for drainages in earth dams, in roads and highways, in reservoirs, behind retaining walls, deep drainage trenches, and agriculture.
5. River, Canals and Coastal Works
Geotextiles protect river banks from erosion due to currents or lapping. When used in conjunction with natural or artificial enrockments, they act as a filter.
Let us show you how easy the installation is and provide a few useful tips along the way. In our example,
First, you will need to excavate the roadway to the desired elevation. Then fully compact your subgrade, making sure you have removed all air and tightened the soil completely.
Step 2 - Unroll the reinforcement geotextile fabric
Roll the geotextile fabric on the compacted subgrade, making sure it's free of wrinkles and folds. Overlap your fabric as directed by the engineer. Cherokee can pre-sew the fabric for you if a stitch seam is required. Contact your Cherokee representative to get pricing on factory seamed rolls in a wider widths.
Step 3 - Sew the geotextile fabric
This job required the fabric to be stitched on the job site. The fabric needs to be seamed with a dual thread lock stitch to prevent it from unthreading. We have equipment available for purchase or rental to do the stitching on the job. At the engineers discretion you can choose a prayer seam, j-seam, or butterfly seam. In this example we will be using a j-seam. We recommend doing two stitches on each seam to prevent any failure during installation.
Step 4 - Apply Aggregate
Place your aggregate to the specified thickness, ensuring that no equipment drives directly on the engineered fill. Make sure the fill has reached full compaction before the final step.
Step 5 - Lay Asphalt
Now that you have placed your subbase you are ready for your pavement layer (or layers depending on the project type).
Company Information
Name:
Shandong innovative material technology Co.,Ltd
Add:
NO.6399 East tianqu road dezhou city shandong province
Enterprise Culture:
Takes R&D as center, innovation as driving force, market as orientation, and talents as foundation.
Honor and certificate:
Shandong Famous Brand
Certificate of Inspection of Quality:CRCC Certification
Enterprise of Abiding by Strictly Contract and Being Trustworthy
ISO9001:2008 Quality Management System Certification; National Industrial Production License.
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