The joint strength formula and its application in disaster evaluation of loess slope

• Published in: IOP conference series. Earth and environmental science Vol. 189; no. 2; pp. 22041 - 22046
• Main Authors: Zhijun, Wang, Jianwen, Luo, Junyi, Pan, Rongjian, Li
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.11.2018
• Subjects: Compression; Compressive strength; Computer applications; Landslides; Loess; Moisture content; Safety factors; Shear strength; Shear stress; Slope stability; Slopes; Stability analysis; Stress concentration; Stress distribution; Stress ratio; Structural stability; Tensile strength; Water content

There are plenty of steep loess slopes in loess plateau and the stress distribution field of a structural loess slope is usually composed of tension-shear stress areas and compression-shear stress areas. Based on the joint strength of structural loess that can consider comprehensively the features o...