Basic Principles Of Geocell

The reason why geotextile chambers have outstanding efficacy and have attracted attention from the engineering community should start from their basic principles. When describing its principle in foreign literature, it is referred to as a honeycomb shaped three-dimensional restriction system that can significantly improve the performance of ordinary filling materials in load-bearing and insect erosion control applications over a large range. Its key principle is three-dimensional restriction. As we all know, when a car is driving on a desert, it will create two deep rut marks, with the pressed part deeply sinking and both sides of the rut rising high. If the rear vehicle continues to move along the ruts, the sunken part will further sink and the raised part will further bulge until the raised part rubs against the chassis of the vehicle, and the sunken rut buries most of the wheels, making it impossible to move forward. The reason for this is because when an external load acts on the surface of the foundation, according to Prandtl's and Taylor's theories, it can be known that under the action of concentrated loads, the active zone 1 is compressed and sinks, and the force is decomposed and transmitted to the transition zone 2 on both sides. The transition zone 2 is then transmitted to the passive zone 3, and the passive zone will undergo unrestricted deformation and uplift.