Jun 29, 2011

The Influence of Different GeoGro's Geocell Reinforced Layers on Soil

Under the same confining pressure, the increase in the peak deviatoric stress of the soil when the number of cells added from zero to one layer and when the number of cells added is from two to three layers is less than the number of cells added The increasing amplitude of the peak deviator stress of the soil from one layer to two layers. It can be seen that the bearing capacity of soil does not increase linearly with the increase of the number of reinforced layers, but when the number of reinforced layers increases, the effect of reinforcement becomes more and more significant, and when the number of reinforced layers increases, the reinforcement effect becomes more and more significant. When the value is measured, as the number of reinforced layers continues to increase, the effect of the reinforcement on the soil will begin to decrease.

Read More
May 02, 2009

Status-quo and Development Trend of geosynthetics

From a global perspective, with technological advancement, product quality improvement, continuous expansion of varieties and application areas, as well as the continuous improvement of infrastructure and other engineering needs, it is foreseeable that geosynthetics will have greater achievements in the future. Geographically, developed countries and regions such as Europe and the United States have absolute advantages in development concepts, development and application of high-end technologies, and value-added services, occupying the high-end market of geosynthetics, while emerging economies such as China and India The geosynthetic materials market in China has considerable potential due to the demand for infrastructure construction.

Read More
Jan 09, 2007

Basic performance of GeoGro's geocell

The GeoGro's geocell uses polyolefin as the matrix material, adds special additives, and has excellent aging resistance. Different substrate formulations can be used. The operating temperature range is between -40 and 80°C. Therefore, whether in the north or south of my country, most areas are suitable for the application of geocells. The geocell has strong heat aging performance. After the thermal oxidative aging test, the tensile yield strength drops to 70% at 70°C, and the service life can reach 49 years. The geocell material also has stable chemical corrosion resistance, strong acid and alkali resistance, and is suitable for different filling materials.

Read More