Calculating method of foundation bearing capacity of recently deposited loess soil

According to the special soil quality of recently deposited loess soil, this paper analyzes the existing problems of commonly used methods in determining the foundation bearing capacity of recently deposited loess soil and the multiple factors that affect it. Based on statistical theory, the relationship between bearing capacity and the physical indices is examined by using samples of actual plate loading tests data, the multi-factorial calculating methods of foundation bearing capacity of recently deposited loess soil are given. Actual examples show that the relative error of this method is less than 5%, which can meet the demand of highway construction.