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ARMR, a new classification system for the rating of anisotropic rock masses

文献类型：期刊论文

作者Saroglou, Charalampos1,2; Qi, Shengwen2; Guo, Songfeng2; Wu, Faquan3
刊名BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT
出版日期2019-07-01
卷号78期号:5页码:3611-3626
ISSN号1435-9529
关键词Anisotropy Rock mass Classification Rating RMR
DOI10.1007/s10064-018-1369-4
英文摘要The engineering behavior of rock masses is strongly dependent on anisotropy, which is present at different scales, from the microscale in the intact rock due to the alignment of rock crystals (inherent anisotropy) to the macroscale in rock masses with anisotropic rock structure, characterized by distinct bedding or schistosity planes. This paper presents a new rock mass classification system, Anisotropic Rock Mass Rating (ARMR), specifically developed for the classification of anisotropic rock masses. ARMR considers the following rating parameters: (a) anisotropy strength index, R-C; (b) uniaxial compressive strength of intact rock; (c) degree of structure anisotropy; (d) corrected rock quality designation (RQD); (e) condition of anisotropy surfaces; and (f) groundwater conditions. Its use is illustrated and explained by application to specific case studies in anisotropic rock masses, and the advantages and limitations of the classification system are outlined. The strength of anisotropic rock masses is determined using the modified Hoek-Brown criterion (Saroglou and Tsiambaos, Int J Rock Mech Mining Sci 45:223-234, 2008), which is extended to rock masses with the use of ARMR.
WOS关键词GEOLOGICAL STRENGTH INDEX ; FAILURE
WOS研究方向Engineering ; Geology
语种英语
出版者SPRINGER HEIDELBERG
WOS记录号WOS:000471237400039
源URL[http://ir.iggcas.ac.cn/handle/132A11/92496]  
专题地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室
通讯作者Saroglou, Charalampos
作者单位1.Natl Tech Univ Athens, Sch Civil Engn, Dept Geotech Engn, Athens, Greece
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing, Peoples R China
3.Shaoxing Univ, Shaoxing, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714		 Saroglou, Charalampos,Qi, Shengwen,Guo, Songfeng,et al. ARMR, a new classification system for the rating of anisotropic rock masses[J]. BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,2019,78(5):3611-3626.
APA Saroglou, Charalampos,Qi, Shengwen,Guo, Songfeng,&Wu, Faquan.(2019).ARMR, a new classification system for the rating of anisotropic rock masses.BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,78(5),3611-3626.
MLA Saroglou, Charalampos,et al."ARMR, a new classification system for the rating of anisotropic rock masses".BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 78.5(2019):3611-3626.

入库方式： OAI收割

来源：地质与地球物理研究所

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