Genesis, Distribution and Engineering Characteristics of Recently Deposited Silts in Huaibei Plain

Huaibei Plain recently deposited silt by their causes can be divided into:1The recently deposited silt due to the divertion of Yellow River,is widely distributed in the Yellow River alluvial plain of Huaibei;2The deposited silt due to flooding of Huaihe River, mainly inFunan, Huaiyuan, as well as Wuhe near Huaihe River. Through the geological survey, exploration, and indoor and outdoor test data analysis, we had a research of Anhui Huaibei Plain recently deposited silt about its sediment characteristics, causes and distribution and Statistics of Anhui Huaibei Plain silt about the particle size composition, physical and mechanical properties;After comparison and analysis , the changing rule of soil physical and mechanical prosperties is evaluated in this paper.