软土路基的特点及处理方法分析

Analysis on soft subgrade features and processing methods

通过分析软土路基的成因、性质、变形特点,提出了处理软土路基应考虑的因素,包括土质条件、道路性质、施工条件、周围环境等,同时对地基填换、抛石填筑、敷设盲沟三种软土路基处理方法进行了论述,以保证软土路基的处理效果。

Through analyzing soft subgrade causes, quality and deformation features, the thesis puts forward soft subgrade processing factors in- cluding soil conditions, road quality, construction conditions and surrounding environment, and discusses three kinds of soft subgrade processing methods of foundation filling and alteration, ripped-rock filling and laying blind ditch, with a view to guarantee soft subgrade processing effect.