Method for strengthening roadbed in place under saturation soft soil geological condition

The invention provides a method for strengthening a roadbed in place under a saturation soft soil geological condition. In the case of determining the position of the roadbed, the composition of softsoil is made clear; according to the composition of the soft soil, a special soft soil curing agent is prepared; the curing agent is blended into the soft soil; and then the soft soil is enabled to stand to change the physical and mechanical property of a roadbed soft soil layer; and therefore, the roadbed soft soil layer satisfies requirements on the road roadbed. 种饱和软土地质条件下路基就地加固方法，就是在确定路基位置情况下，通过对路基处软弱土层取样测试，明确软弱土的组成，根据其组成，配置专用的软弱土固化剂，并将固化剂拌和到软弱土中，然后进行静置，改变路基软弱土层物理力学性质，使其满足作为道路路基的要求。