Hdpe Geocell Grass Seed Mats 50mm--200mm Cell Depth HDPE Smooth
Plastic Geocell
Hdpe Geocell Introduction
HDPE Geocell is a new type of high-strength geosynthetics, which is popular in
domestic and abroad. It is a kind of three-dimensional network
structure shaped by high-strength HDPE sheets through ultrasonic
welding of high strength. Currently, it is being widely used in
construction, such as highway, railway, bridge, dyke, etc.
Hdpe Geocell Functions
1.Fix railway ground.
2.Fix weak ground of roads.
3.Block loading capacity.
4.Treat river way of shallow water.
5.Act as support in pipeline and sewer.
6.Act as comprehensive block stopping land sliding and bearing
loading capacity.
7.Act as independent wall, dock and break-water.
8.Treat desert, beach, riverbed and bank
| Sheet Thickness, mm | 1.2±0.1/1.7±0.1 |
| Bonded Ranges,mm | 330±2.5~800±2.5 |
| Cell Depth,mm | 50,75,100,100,150,200,250 |
| Properties | Test Method | Value |
| Material | | HDPE |
| Standard color | | Black/Green |
| Surface | | Smooth/Textured |
| Sheet Thickness, mm | ASTM D5199 | 1.2±0.1/1.7±0.1 |
| Density, g/cm3 | ASTM D792 | >0.94 |
| Carbon Black Content,% | ASTM D1603 | >2.0 |
| Low Temperature Brittleness,C | ASTM D746 | <-77 |
| Environment Stress Crack Resistance,hours | ASTM D1693 | >4000 |
| Seam Peel Strength,N/100mm depth cell | COE GL-86-19 | 1000~1450 |
| Seam Hang Strength,days | HKCTM | Per 100mm seam shall sustain 72.5kg weight for at least 7
days,undergoing |
Hdpe Geocell Applications
1. A deal and a half to fill half roadbed
In Acts on a natural slope of the ground: the time when the
construction of the embankment slope 5, embankments should be dug
basement stairs, step width of not less than 1M, phased
construction or alteration road widening, the convergence of the
old and the new embankment fill slope should be open dig stairs,
stairs highway width is generally 2M, at each step horizontal
surface laying Geocell, Geocell own use facade unconfined
reinforced effect, a better solution to the problem of uneven
subsidence.
2, sand subgrade
Sand subgrade should be dominated by a low embankment, filling
height is generally not to be less than 0.3M. Due to sand roadbed
subgrade construction and professional requirements of low weight
bearing, using Geocell can play loose filler unconfined role in
limited the high level of protection embankment has a high
stiffness and strength to withstand the load stress of large
vehicles.
3, reinforced embankment abutment
Using Geocell can better achieve the purpose of abutment back
stiffened, and filler between Geocell can generate enough friction,
reduce uneven settlement between the roadbed and structures, and
ultimately to effectively alleviate the "jump abutment car
"diseases of early deck of impact damage.
4, Permafrost Regions
In permafrost regions fill embankment construction, should reach a
minimum fill height, to prevent or cause a frozen layer Frothing
ceiling fell, resulting in the occurrence of excessive embankment
settlement. Geocell unique limiting overall facade reinforced side
effects and effectively implemented, can ensure a minimum fill
height in some special area of the maximum extent possible, and to
fill a high-quality strength and stiffness.
Hdpe Geocell main purpose
1, for a solid road, railway embankment.
2, to withstand the load force and shallow river training dike.
3, is used to prevent landslides and by truck hybrid force
retaining wall.
4, in the face of soft ground. Using Geocell construction can
greatly reduce labor intensity, reducing the thickness of roadbed
construction speed, good performance and greatly reduce the project
cost.
packaging details
he products are usually packaged by packing tape; the packing size
and the capacity of the containers is different from the
specification of the products. We will package and transport the
products according to the requirements of the buyers.
