【摘要】 根据路基主要承受长期反复交通荷载作用的特征 ,通过室内试验 ,探讨了消石灰稳定土用于路基材料时 ,在反复动荷载作用下的变形和强度特征 ,并分析了对路基耐久性产生影响的塑性变形量与荷载应力间的关系更多还原

【Abstract】 According to the characteristics of subground materials under traffic loading, the method of alternate dynamic load test is used to evaluate the deformation and strength properties of slaked lime stabilized soil used as subground materials in laboratory. Furthermore, the relationship between plastic deformation and loading stress which have influence on durability of subground is discussed based on test results.更多还原