Study On Interaction Equivalent Friction Of Geogrid Pullout Test

An emerging new technologies, new method is reinforced technology in theconstruction industry, which solves many of the problems on the project, especiallysome engineering problems associated with the soil. With the national urban and ruralareas throughout the building in an orderly manner, massive construction projects, theconstruction of large water conservancy hub, a large number of high-speed rail lineconstruction and the construction of the coastal city of Port undertaken in full swingmakes water conservancy, transportation, port construction and constructionindustries developed rapidly. Reinforced soil engineering applications increasinglywidespread, and in soft ground rail road project in the port and the rapidpopularization and promotion of coastal engineering, making research on aspects ofreinforced soil material is necessary. However, for now, research has lagged farbehind the reinforced earth theory and engineering practice. Therefore, themechanism of reinforced soil reinforcement, design theory and experimental researchis particularly important theoretical and more become a hot research topic.Exploring the forces reinforced soil reinforcement to study its mechanism is veryimportant. Although more research is now research section, having focused onanalyzing the factors affecting pullout tests, friction composition and proportion ofresearch is also less soil interface for reinforcement. Reinforced Soil object of thisstudy is composed of soil and geogrid analyze the friction and pulling their share ofthe testing process resulting in muscle soil interface, its most important feature is theinnovative cross-rib shear reinforcement material cut ribs soil interface characteristicsbefore and after. Embedded solid force through several aspects of the reinforced soilgenerated by the reinforcing effect, friction and transverse ribs proportion of the entirereinforced soil detailed comparison, statistical analysis, research to explore and drawconclusions. I hope to material production and product design to provide referenceand basis.