Influence of porosity and elastic modulus on uniaxial compressive strength in soft brittle porous sandstones

被引:162
作者
Palchik, V [1 ]
机构
[1] Ben Gurion Univ Negev, Dept Geol & Environm Sci, Deichmann Rock Mech Lab Negev, IL-84105 Beer Sheva, Israel
关键词
D O I
10.1007/s006030050050
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
[No abstract available]
引用
收藏
页码:303 / 309
页数:7
相关论文
共 8 条
[1]  
Bieniawski Z.T., 1967, INT J ROCK MECH MIN, V4, P395, DOI DOI 10.1016/0148-9062(67)90030-7
[2]   EFFECT OF GRAIN-SIZE ON BRITTLE AND SEMIBRITTLE STRENGTH - IMPLICATIONS FOR MICROMECHANICAL MODELING OF FAILURE IN COMPRESSION [J].
FREDRICH, JT ;
EVANS, B ;
WONG, TF .
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS, 1990, 95 (B7) :10907-10920
[3]  
Griffith A.A., 1921, PHILOS T R SOC A, V221, P163, DOI DOI 10.1098/RSTA.1921.0006
[4]   A microstructure-based failure criterion for Aminadav dolomites [J].
Hatzor, YH ;
Palchik, V .
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1998, 35 (06) :797-805
[5]   The influence of grain size and porosity on crack initiation stress and critical flaw length in dolomites [J].
Hatzor, YH ;
Palchik, V .
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1997, 34 (05) :805-816
[6]   GRAIN-SIZE DEPENDENCE OF YIELD STRESS IN MARBLE [J].
OLSSON, WA .
JOURNAL OF GEOPHYSICAL RESEARCH, 1974, 79 (32) :4859-4862
[7]  
PALCHIK V, 1991, J COAL UKRAINE, V8, P59
[8]   Microcracking and grain size effect in Yuen Long marbles [J].
Wong, RHC ;
Chau, KT ;
Wang, P .
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS, 1996, 33 (05) :479-485