Influence of Anisotropy and Nonhomogeneity on Stability Analysis of Slurry-Support Trenches

AbstractA method for assessing the stability of slurry-supported trenches considering anisotropy and nonhomogeneity using the upper-bound theorem of limit analysis is presented. Only anisotropy and the nonhomogeneity of the cohesion were taken into account in this study. The influence of anisotropy...

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Veröffentlicht in:	International journal of geomechanics 2018-05, Vol.18 (5)
Hauptverfasser:	Zhang, Jingwu, Gao, Yufeng, Zhang, Fei, Wan, Yukuai, Liu, Mengcheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Failure surface Influence Limit analysis Procedures Safety factors Slurries Solutions Stability Stability analysis Technical Papers Trenches Upper bounds
Online-Zugang:	Volltext
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