environment geocell used in road construction

1).material : HDPE 2)Thickness:1,1.2,1.5,2mm Height:50,100,150,200mm 3)TGLG5,TGLG8,TGLG10,TGLG15,TGLG20

A. firm for the railway roadbed In order to prevent gravel gradation lateral movement is stronger as a whole to prevent the pumping, even if the soft ground can prevent the collapse of the whole or in part, the large volume of traffic in areas such as the Cross Road, bifurcation Road and turn, can significantly increase the use of Number of years.B. for a solid roadbed Can generate high power and flexibility of both traditional and rock embankment on the basis compared to the basis of thickness can be reduced more than 50% of the gravity and contact with the pressure and reduce the horizontal dispersion and can be used when the account or on a permanent road construction .C. used to bear the gravity of the dam wall Strengthen the definition of gravel to form the structure of the body has to stop cross-cutting pressure, no matter slide and pool formation, can itself be supported by non-structural surface layer and the natural plant, or a vertical ladder-type design.D. shallow water for river training:Three-direction grid to enhance the strength of avoid fill soil erosion and increase the load, can reduce the cost of construction of the shallow river and allow river traffic with the design and a variety of soil conditions.E. support for the pipeline and sewer:To use a more solid foundation for the pipeline, the construction is simple, reducing the excavation, do not have to lay many rocks and avoid part landslide in the long run. F. used to prevent landslides and heavy-duty force by the retaining wall mixed:Do not have to use the template structure can create a solid wall, and backfill side firmly into the price of one, even if the traditional structure of a variety of gravity is not available, fill materials can also significantly reduce the cost of the project.G. independence for the strong terminals, such as dams room.Can be quickly wall structure independent from the independent wall, and the use of water in the granular to protect dam, or weir wall, if temporary facilities are to be removed also Geocell back at the pier or breakwater and other important coastal Also use a wide range

the specification of geocell

item              size	Geogrid chamber	High strength geogrid
Tensile strength of sheet materials MPa	>=23	>=200
Tensile strength of weided seam N/cm	>=100	>=150
Distance of welding  mm	330-550
Stretched size m*m	4*5-6*7

The above table is referring to GB/T19274-2003 standard.special sizes are available at customers’ request.

environment geocell used in road construction