以浙江温州某公路地聚合物处理软土地基工程为依托,通过正交优化试验,探讨了地聚合物土力学强度影响因素,获得了影响地聚合物土强度的主要因素、变化规律及地聚合物的合理掺配比例,同时测定了不同塑性指数地聚合物软土的强度,发现随软土塑性指数的增加,地聚合物土的无侧限抗压强度降低,为实体工程采用地聚合物处理软土地基进行软基设计、施工控制提供了科学依据。 Based on the engineering of soft soil foundation treatment of a highway in Wenzhou, Zhejiang Province, the influencing factors of mechanical strength of geopolymer soil were discussed by orthogonal test, and the main factors influencing the strength of geopolymer soil were obtained. The results show that with the increase of plasticity index of soft soil, the unconfined compressive strength of geopolymer soil decreases. For the physical engineering, the geopolymer Soft foundation treatment of soft ground design, construction control provides a scientific basis.