强夯法在道路软土路基处理中的应用

Application of Dynamic Compaction Method in Road Soft Soil Subgrade Treatment

现代道路建设中难免遭遇软土路基,如何高效、高质量完成路基处理工作直接关系到后续各项作业的开展。软土路基土层分布较为复杂,物理力学性质差异大,往往承载力较低,容易出现较大沉降变形。对此论文针对软土路基的危害进行了分析,并提出强夯法是一种经济、有效的处理方法,围绕强夯法详细探讨了其基本原理与应用优势,并结合相关实践经验总结了强夯法在道路软土路基处理中的应用要点,以供参考。

It is inevitable to encounter soft soil subgrade in modern road construction. How to complete the subgrade treatment with high efficiency and quality is directly related to the development of subsequent operations. The distribution of soil layer in soft soil subgrade is more complex, the physical and mechanical properties are different, the bearing capacity is often low, and it is easy to have large settlement deformation.This paper analyzes the harm of soft soil subgrade, and puts forward that dynamic compaction method is an economic and effective treatment method. Then, the basic principle and application advantages of dynamic compaction method are discussed in detail, combining with the relevant practical experience, this paper summarizes the application points of dynamic compaction method in road soft soil subgrade treatment, for reference.