Manufacturer Direct Selling Slope Greening Corrosion Resistant Soil Gravel Stabilizer Plastic Geotechnical Geocell

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

What is Geocell?

Geocell is a mesh cell structure formed by high-strength HDPE broadband and strong welding. The utility model can be retracted freely, can be folded during transportation, and can be opened and filled with earth rock or concrete materials when in use to form a structure with strong lateral restriction and large stiffness. It can be used as cushion to treat soft foundation and increase the bearing capacity of foundation. It can also be laid on slope to form broken surface protection structure, and can also be used to build retaining structure, etc. This material is also very convenient for construction.

Geocell Confinement System Characteristic

Product features: 1. It can be retracted and folded during transportation. During construction, it can be tensioned into a network and filled with loose materials such as soil, gravel and concrete to form a structure with strong lateral restriction and large stiffness. 2. Light material, wear-resistant, stable chemical properties, light and oxygen aging resistance, acid and alkali resistance, suitable for different soil conditions such as soil and desert. 3. High lateral restriction and anti-skid, anti deformation, effectively enhance the bearing capacity of subgrade and disperse load. 4. Changing the geometric dimensions such as geocell height and welding distance can meet the needs of different projects, with flexible expansion, small transportation volume, convenient connection and fast construction speed.

Application

At present, this paving artifact is mainly used in urban expressways, main urban roads, railways and aircraft runways. Moreover, according to different needs, the materials for making geocell are different, and the way of paving will be different. For example, when dealing with the soft foundation of highway, railway and water conservancy projects, strengthening river embankment and landslide restoration, we will choose polypropylene and high-density polyethylene, because these raw materials are relatively light, acid and alkali resistant, non perishable and. Compared with other materials, it has more economic effect; When strengthening the subgrade of railway and highway and building airport runway, glass fiber soil will be selected as the material of geocell. The material is made of high strength alkali free glass, and has a high degree of compressive strength, high temperature resistance, low cold resistance and anti-aging.

Laying method

1. The honeycomb geocell shall be covered during transportation to prevent long-term exposure and pollution;
2. During hot melt welding of honeycomb cell, process experiment shall be conducted before construction. Before the experiment, submit the experiment plan to the supervisor and carry out the experiment after approval. The lap length shall not be less than 10cm, and the lap surface shall not be pulled within 2h after welding;
3. When the tensioning grid is laid flat on the slope surface and the honeycomb geocell is laid, it starts from the slope shoulder and opens along the slope to the slope bottom. The tensioning chamber is placed flat on the slope, and the end slot of the cell is placed in the U-shaped anchor ditch;
4. After the top is fixed, first fix the left and right edges of the tensioned honeycomb geocell grid, and then temporarily fix the bottom opening at the lower end with anchor drill. After filling, pull out the anchor rod used for fixing the lower end;
5. The open honeycomb geocell shall be in a full rhombic shape. It is strictly prohibited to trample or press with heavy objects to cause cell deformation;
6. The filling and burial operation shall be carried out after the honeycomb geocell is inspected to be qualified. The top shall be filled first, and the top U-shaped anchor ditch shall be buried, and then the buried pressure ditch at the slope bottom shall be filled and buried from top to bottom;
7. Humus soil shall be paved on the paved honeycomb cell within 12h for protection, or other protective measures shall be taken to prevent ultraviolet radiation and accelerate the aging of honeycomb cell;
8. After the whole is buried, the soil of one-third of the height of the honeycomb geocell is covered;
9. No paving is allowed in rainy and snowy weather.

About Hengquan

We have experience for more than 7 years. There are two product lines 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

Anping County Hengquan Metal Wire Mesh Products Co.,Ltd established in 2013, has specialized in the production and marketing of geogrids, geotextiles, geocells, geomembrane, chain link, welded wire mesh panel, hexagonal wire netting. The company now has a staff of 150 and 18 sets of professional high-tech equipment for geosynthetics and wire mesh production.

Hengquan company takes integrity and innovation as its core development philosophy. With 8 Years of experience, we have passed ISO9001:2000,ISO14000 :2000,CE,TUV, 90 ,Western Europe, Central America. Meanwhile, has built its reputation on a commitment to provide high-quality products and efficient services for its global clients.