Gravel Stabilizer Honeycomb 250mm Slope Protection Geocell Oxidation Resistance

Gravel Stabilizer Honeycomb Gravel Grid Geocell Factory Price HDPE Road Gravel Grid Geocell For Slope Protection Pavers

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.

Brief Introduction of  Geocell Confinement System

  Geocell is a kind of geosynthetics widely used in soil reinforcement and erosion control engineering. Also known as cell confinement system, it is a three-dimensional structure made of high-density polyethylene (HDPE) strips. It can expand in the field to form a honeycomb structure and fill it with sand, soil, rock, gravel or concrete. It is simple and clear.
  Looking back on history, it was very helpful to American soldiers in wartime. In 1975, US Army Corps of Engineers (U.S. Army Corps of Engineers) has designed a cell restriction system for building tactical roads on soft ground, so that heavy machinery such as tanks and cruise missiles can easily pass through muddy roads. Now, the keywords linked to the product are more like geocell lane, geocell ground grid, geocell ground grid and geocell technology. More and more people begin to understand Chuang Chuang New products and their advantages. Compared with the traditional road construction method, its performance is better than the traditional gravel section. They can provide excellent construction technology for access roads on soft soil foundation without being adversely affected by bad weather conditions. In addition, its applications include but are not limited to road support, slope protection, retaining wall, channel lining and lane construction.

Geocell Confinement System Characteristic

  Reduce the total aggregate layer by 30% - 50%: the new alloy geocell provides a harder layer that distributes the load over a wider area and reduces the stress on the subgrade. The increased soil modulus can save about 30% of the asphalt layer and greatly reduce the total pavement thickness. Learn more about geocell technology.
Improve the long-term performance of the road: neoloy geocell distributes the vertical load in a larger area. Known as the "beam effect", the result is to strengthen the base layer and prevent rutting development and subbase degradation. Due to neoloy's stiffness and strength, the soil constraints remain unchanged throughout the design life of the road. PRS is the only company that guarantees 75 years of road performance.  Reduce road construction and maintenance costs: overall resources become scarce and costly. Using neoloy geocell, locally available filling materials can be used. Due to our innovative technology, clay, sand and recycled asphalt can achieve the same modulus increase effect. Learn more about neoloy geocell road specification.

Laying method

Construction method:
① Foundation treatment
Firstly, the lower layer shall be leveled and rolled. The flatness shall not be greater than 15mm, and the compaction shall meet the design requirements. Hard protrusions such as gravel and stones are strictly prohibited on the surface.
② Laying geogrid
a. When storing and laying geogrids, avoid exposure and long-term exposure to avoid deterioration of performance.
b. It shall be laid perpendicular to the line direction, overlapped and firmly connected according to the requirements of the design drawings. The strength of the joint in the stress direction shall not be less than the design tensile strength of the material, and its lamination length shall not be less than 20cm.
c. The quality of geogrid shall meet the requirements of design drawings.
d. During construction, it is necessary to maintain continuity without deformation, wrinkling and overlap. Pay attention to tension the grid by hand to make it uniform and flat, close to the lower bearing surface, and fix it with nails and other measures.
e. For the geogrid, the long hole direction is consistent with the cross section direction of the line, and the geogrid shall be straightened and leveled. The end of the grating shall be treated according to the design.
f. After the geogrid is laid, the filler shall be filled in time at an interval of no more than 48 hours to avoid direct exposure to the sun.
③ Fill
After the grating is laid, it shall be filled in time. The filling shall be carried out according to the symmetrical principle of "two sides first and then the middle", and it is strictly prohibited to fill the middle of the embankment. The filler shall not be unloaded directly on the geogrid, but must be unloaded on the paved soil surface, and the unloading height shall not exceed 1m. All vehicles and construction machinery shall not walk directly on the paved geogrid, but only along the embankment.
④ Rolling grating
After the first layer of filler reaches the predetermined thickness and is rolled to the design density, roll the grid back for 2m, bind it to the previous layer of geogrid, manually trim and anchor, and plant 1m soil outside the rolling end to protect the grid from human damage.
⑤ The laying of one layer of geogrid shall be completed according to the above method, and the laying of other layers of geogrid shall be carried out according to the same method and steps. After the grid is laid, the upper embankment will be filled.

Factory  and Equipment:

Product inventory:

Application:

  Functioning by filling the pores with a three-dimensional honeycomb structure, the geocell cellular confinement system offers alternative solutions to geogrid material. Working with the logic of geogrid, geocell undertakes the tasks of reinforcement of geogrids on the ground and reinforcement on retaining walls. Differently, cellular confinement systems work by filling the cellular fillings.

Certifications

Our Company

 

Year of Registration: 2014

Place of Registration: China

Registrated Capital: CNY105,000,000.00

Briture Co., Ltd

was approved by Chinese Bureau of Commerce

Download PDF: Catalog of Hengquan - geocell.pdf