Strength research of reinforced laterite in different failure models

Base on equivalent confinement pressure and according to the different functions of the materials when the reinforced soil is pull or cohering to failure,the formula of equivalent confining pressure is carried out in the two failure models in which it is abated and the strength parameters are decided,the affect of drainage on the strength is also analyzed.So that the failure standard of strength of reinforced soil is set out in which the critical confining pressure is used.By the way,abating coe...