Polyethylene Erosion Control Geocell Confinement System For Road

High Quality Grass Grid Pavers Hdpe Geocell Gravel Grid Driveway Cellular Confinement System Erosion Control For Road

Brief Introduction of  Geocell Confinement System

Geocell Confinement System--also known as Cellular Confinement System(CCS), it is a kind of three-dimensional network structure shaped by high-strength HDPE (high density polyethylene) sheets through ultrasonic welding of high strength. The depth of the geocells as well as the size of each cellular unit can vary as per design requirements. The surface of geocells are smooth or textured, the textured geocells increase soil-geocell wall friction. Geocells can be perforated or non-perforated. If the depth of geocell is over 10cm, the geocell can be perforated, the geocell wall is punctured to assist in immediate dissipation of developed porewater pressures due to increased stresses within the infill of the individual cells.

Geocell Confinement System Specification

1. Cell depth: 50mm,100mm,150mm,200mm,250mm,300mm
2. Welding distance: 330mm~1600mm
3. Thickness: 1.0mm,1.2mm(smooth), 1.5mm,1.8mm(textured)
4. Appearance/surface: smooth/textured

Geocell Confinement System working principle

The principle of geocell is a honeycomb three-dimensional limit system, which may significantly improve the function of individual filling data in bearing in a large scope. Its principle is three-dimensional limit. Under the action of concentrated load, the active area is compressed and sunk, and the force is decomposed to both sides and transferred to the transition area, and the moderate area is transferred to the passive area. The passive area will deform and uplift

Geocell Confinement System Characteristic

The geocell is light in material, wear-resistant, strong in chemical function, resistant to light and oxygen aging, acid and alkali resistance, which is applicable to different soil and desert soil conditions. Geocell is a kind of three-dimensional reticulated cell structure, which is made of REINFORCED HDPE sheet material and highly welded. High lateral limit with anti-skid, anti deformation, effectively strengthen the bearing capacity of subgrade and evacuation load.

Application of Geocell Confinement System:

  Reinforcement of subgrade filling at abutment back

Using geocell can better achieve the purpose of abutment reinforcement. Enough friction can be generated between geocell and filler to effectively reduce the uneven between subgrade and structure. In the end, it can effectively alleviate the early impact damage of the bridge deck caused by "abutment bump".

  Subgrade in Permafrost Regions

In order to prevent frost heaving or decrease of the upper limit of the frozen layer, excessive settlement of the embankment should be avoided. Geogrid. The special vertical reinforcement effect and the effective implementation of the overall lateral confinement can ensure the small filling height in some special sections to a large extent, and make the filling high Quality of strength and stiffness.

About Hengquan

  We have experience for more than 10 years. There are two product line for geogrid and geocell.  Factory work 24hours a day, we sold more than 100,000,000rmb last year(2020). Our customers are all over the world.

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Download PDF: Catalog of Hengquan - geocell.pdf

Feel free to contact.

Leo.

Phone/Whatsapp/Wechat: 008615030705799

Email: leo@hengquan-china.com