针对水泥、石灰等无机结合料在实际应用中的弱点,通过大量试验复合出一种取名为“cos结合料”的新型固化材料。结合旧路面基层钙化灰土的性质,采用“cos结合科”进行固化处理,通过室内和路用试验,对其力学性能、成型机理及实用经济性进行了分析和探讨。 Aimed at the weakness of the practical application of the inorganic binder such as cement and lime, a new type of solidified material named “cos binder” was compounded by a large number of experiments. Combined with the properties of the calcareous lime soil of the old pavement, “cos combined with” was used for curing treatment. The mechanical properties, forming mechanism and practical economy were analyzed and discussed through indoor and road tests.