Rate dependence of the flexural tensile strength of Laurentian granite

被引:133
作者
Dai, Feng [1 ,2 ]
Xia, Kaiwen [1 ,2 ]
Tang, Lizhong [1 ,2 ,3 ]
机构
[1] Univ Toronto, Dept Civil Engn, Toronto, ON M5S 1A4, Canada
[2] Univ Toronto, Lassonde Inst, Toronto, ON M5S 1A4, Canada
[3] Cent S Univ, Sch Resources & Safety Engn, Changsha 410083, Hunan, Peoples R China
基金
加拿大自然科学与工程研究理事会;
关键词
HOPKINSON PRESSURE BAR; PULSE-SHAPING TECHNIQUES; STRESS GRADIENT; ROCK MATERIALS; DIAMETRAL COMPRESSION; FRACTURE INITIATION; BEHAVIOR;
D O I
10.1016/j.ijrmms.2009.05.001
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:469 / 475
页数:7
相关论文
共 25 条
[1]  
ARAVANI M, 2006, P 7 INT C CIV ENG TE, P257
[2]  
BIENIAWSKI ZT, 1978, INT J ROCK MECH MIN, V15, P99
[3]   THE BEHAVIOR OF NOTCHED BEND SPECIMENS IN IMPACT TESTING [J].
BOHME, W ;
KALTHOFF, JF .
INTERNATIONAL JOURNAL OF FRACTURE, 1982, 20 (04) :R139-R143
[4]   A study on the dynamic behavior of the Meuse/Haute-Marne argillite [J].
Cai, M. ;
Kaiser, P. K. ;
Suorineni, F. ;
Su, K. .
PHYSICS AND CHEMISTRY OF THE EARTH, 2007, 32 (8-14) :907-916
[5]   SIZE AND STRESS GRADIENT EFFECTS ON FRACTURE AROUND CAVITIES [J].
CARTER, BJ .
ROCK MECHANICS AND ROCK ENGINEERING, 1992, 25 (03) :167-186
[6]   On the measurement of the tensile strength of soft rocks [J].
Coviello, A ;
Lagioia, R ;
Nova, R .
ROCK MECHANICS AND ROCK ENGINEERING, 2005, 38 (04) :251-273
[7]   Semicircular bend testing with split Hopkinson pressure bar for measuring dynamic tensile strength of brittle solids [J].
Dai, F. ;
Xia, K. ;
Luo, S. N. .
REVIEW OF SCIENTIFIC INSTRUMENTS, 2008, 79 (12)
[8]   Pulse shaping techniques for testing brittle materials with a split Hopkinson pressure bar [J].
Frew, DJ ;
Forrestal, MJ ;
Chen, W .
EXPERIMENTAL MECHANICS, 2002, 42 (01) :93-106
[9]   A split Hopkinson pressure bar technique to determine compressive stress-strain data for rock materials [J].
Frew, DJ ;
Forrestal, MJ ;
Chen, W .
EXPERIMENTAL MECHANICS, 2001, 41 (01) :40-46
[10]   STATIC AND DYNAMIC FRACTURE STRENGTH OF BARRE GRANITE [J].
GOLDSMITH, W ;
SACKMAN, JL ;
EWERT, C .
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1976, 13 (11) :303-309