Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Design Charts for Three-Dimensional Stability of Cohesive Slopes Subjected to Surcharge Loads
This report considers the undrained stability of homogeneous slopes subjected to infinitely long line and strip loads as well as line loads of finite length and square loaded areas. Two dimensional analysis is treated by means of the classical circular arc method. Slopes subjected to three-dimensional loadings are analyzed by two different types of shear surfaces. The first consists of a cone attached to a cylinder, and the second is an ellipsoid attached to a cylinder. The critical surcharge load, leading to a value of the factor of safety equal to unity, is found numerically by means of the program STAB3D. Results are presented in the form of charts suitable for performing undrained stability analyses.
Design Charts for Three-Dimensional Stability of Cohesive Slopes Subjected to Surcharge Loads
This report considers the undrained stability of homogeneous slopes subjected to infinitely long line and strip loads as well as line loads of finite length and square loaded areas. Two dimensional analysis is treated by means of the classical circular arc method. Slopes subjected to three-dimensional loadings are analyzed by two different types of shear surfaces. The first consists of a cone attached to a cylinder, and the second is an ellipsoid attached to a cylinder. The critical surcharge load, leading to a value of the factor of safety equal to unity, is found numerically by means of the program STAB3D. Results are presented in the form of charts suitable for performing undrained stability analyses.
Design Charts for Three-Dimensional Stability of Cohesive Slopes Subjected to Surcharge Loads
A. S. Azzouz (Autor:in) / M. M. Baligh (Autor:in)
1976
72 pages
Report
Keine Angabe
Englisch
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