Damage and Fracture Investigation of Three-Point Bending Notched Sandstone Beams by DIC and AE Techniques

被引：88
|
作者：
Zhang, Hao [1 ]
Fu, Donghui [1 ]
Song, Haipeng [1 ]
Kang, Yilan [1 ]
Huang, Ganyun [1 ]
Qi, Gang [2 ,3 ]
Li, Jianyu [2 ]
机构：
[1] Tianjin Univ, Sch Mech Engn, Tianjin Key Lab Modern Engn Mech, Tianjin 300072, Peoples R China
[2] Tianjin Univ Sci & Technol, Sch Mech Engn, Tianjin 300222, Peoples R China
[3] Univ Memphis, Dept Mech Engn, Memphis, TN 38152 USA
来源：
ROCK MECHANICS AND ROCK ENGINEERING | 2015年 / 48卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Sandstone; Digital image correlation; Acoustic emission; Crack initiation and propagation; MODE-I FRACTURE; ACOUSTIC-EMISSION; TENSILE-STRENGTH; CONCRETE; ROCK; TOUGHNESS; EVOLUTION; GEOMETRY;
D O I：
10.1007/s00603-014-0635-4
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：1297 / 1303
页数：7
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