HOEK-BROWN

作品数:126被引量:796H指数:15
导出分析报告
相关领域:建筑科学矿业工程更多>>
相关作者:符文熹杨泽廖异曾钱帮刘长武更多>>
相关机构:三峡大学四川大学中南大学中国矿业大学更多>>
相关期刊:更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中央高校基本科研业务费专项资金中国博士后科学基金更多>>
-

检索结果分析

结果分析中...
选择条件:
  • 期刊=International Journal of Mining Science and Technologyx
条 记 录,以下是1-4
视图:
排序:
Enhanced Hoek-Brown(H-B)criterion for rocks exposed to chemical corrosion
《International Journal of Mining Science and Technology》2024年第5期609-630,共22页Hao Li Leo Pel Zhenjiang You David Smeulders 
Underground constructions often encounter water environments,where water–rock interaction can increase porosity,thereby weakening engineering rocks.Correspondingly,the failure criterion for chemically corroded rocks ...
关键词:Hoek-Brown(H-B)criterion Instantaneous mi Kinetic porosity-dependency Chemical corrosion Compressive strength 
Triaxial strength behaviour of rockmass satisfying Modified Mohr-Coulomb and Generalized Hoek-Brown criteria被引量:5
《International Journal of Mining Science and Technology》2018年第6期901-915,共15页Saurav Rukhaiyar Narendra Kumar Samadhiya 
The triaxial strength of twenty rockmass types was predicted using two non-linear triaxial strength criteria for rockmass i.e. Modified Mohr-Coulomb(MMC) criterion and Generalized Hoek-Brown(GHB)criterion. Four differ...
关键词:TRIAXIAL STRENGTH MODIFIED MOHR-COULOMB CRITERION Generalised HOEK-BROWN CRITERION Convergence-confinement method 
Numerical modeling of permeability evolution based on degradation approach during progressive failure of brittle rocks被引量:4
《International Journal of Mining Science and Technology》2016年第4期535-542,共8页Zhang Chunhui Yue Hongliang Zhao Quansheng Wang Laigui 
the National Natural Science Foundation of China (Nos.51274079,51274110 and 51574139);the Natural Science Foundation of Hebei Province (No.E2013208148)
The permeability evolution of rock during the progressive failure process is described. In combination with the strength degradation index, the degradation formulas of s and a, which are dependent on the plastic confi...
关键词:Hoek-Brown failure criterion Dilatancy Permeability evolution Confining pressure Degradation of strength 
Validation of Hoek-Brown failure criterion charts for rock slopes被引量:2
《International Journal of Mining Science and Technology》2013年第6期805-808,共4页A.M.Nekouei K.Ahangari 
Although stability charts suggested by Hoek and Bray on the basis of Mohr-Coulomb criterion are used for rock slopes,but complete and precise recognition is required for distinguishing cohesive strength and Mohr-Coulo...
关键词:Slope stability Stability charts Mohr-Coulomb failure criterion Hoek-Brown failure criterion 
检索报告 对象比较 聚类工具 使用帮助 返回顶部