Youth Scientific Research Fundation [101-0596]; Central South University of Forestry and Technology [104-0088]; Hunan Provincial Education DepartmentHunan Provincial Education Department [10C1340]; Hunan province Environmental Science [2006180]
机构署名：
本校为第一且通讯机构
院系归属：
林学院
环境科学与工程学院
摘要：
In this paper, concerning the geotechnical properties and erosion circumstances of Jinjiang riverbank of Yangtze River, field on-site investigation and soil laboratory tests were conducted. Study results reveal that the soil of Jinjiang riverbank contains mostly the silt particles with 24% of clay content, the unconfined compressive strength of the soil decreases rapidly and permeability have a significant increase with the small change in water content, which are considered to be primary factors of occurrence of riverbank collapse when flooding occur. In addition, it is cleared that collapse ...
