... models with soilbag cushion and sand cushion to evaluate their dynamic performance. The test results indicate that soilbag cushion could significantly reduce acceleration response and accumulated settlement compared to sand cushion. And the relatively smaller amplitude of dynamic lateral earth pressure...

... to spread the applied pressure more effectively over the soilbags and level the subgrade. Geosynthetics soilbags subgrade reinforcement repeated loading tests deformation acceleration Polythene (PE) and polypropylene (PP) bags filled with soil are commonly used to prevent the flow of soils...