The Statistical Laws of Surficial Deformation of Loess Ground during Dynamic Compaction
Through the method of dimensional analysis, the dimension equations of loess ground deformation of dynamic compaction are established. Based on the data obtained from practices of dynamic compaction and the methods of statistics , empirical equations of both the crater depth and the average enforced settlement relating the soil parameters and construction parameters are presented. Finally, the equations are verified by several project examples, and the results show that the calculated results agree well with experimental results. These equations provide a practical way for the prediction of surficial deformation of loess ground during dynamic compaction.
Guangfan Li, Yong Huang and Chaohe Chen
S. H. Luo et al., "The Statistical Laws of Surficial Deformation of Loess Ground during Dynamic Compaction", Advanced Materials Research, Vols. 250-253, pp. 1602-1611, 2011