REAL-TIME SEM OBSERVATIONS OF THE MICROFRACTURING PROCESS IN ROCK DURING A COMPRESSION TEST | |
ZHAO, Y ; HUANG, J ; WANG, R | |
1993 | |
关键词 | GRANITE CRACK |
DOI | 10.1016/0148-9062(93)91224-7 |
英文摘要 | In order to obtain a closer view of the details of microfracturing development, the authors have made real-time SEM observations of the failure development of compressed marble plates. By doing so, the whole process of failure development was traced and some new observations were obtained. The rock used in the tests was Fangshan marble which was relatively homogeneous. The specimen was loaded in uniaxial compression with a vise-type loading frame installed inside the vacuum chamber of the SEM. The loading capacity of the frame was 2000 N and the load on the specimen was measured by a piezoelectric transducer to within ??0.5 N.; Engineering, Geological; Mining & Mineral Processing; SCI(E); EI; 15; NOTE; 6; 643-652; 30 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/311496] ![]() |
专题 | 地球与空间科学学院 |
推荐引用方式 GB/T 7714 | ZHAO, Y,HUANG, J,WANG, R. REAL-TIME SEM OBSERVATIONS OF THE MICROFRACTURING PROCESS IN ROCK DURING A COMPRESSION TEST[J],1993. |
APA | ZHAO, Y,HUANG, J,&WANG, R.(1993).REAL-TIME SEM OBSERVATIONS OF THE MICROFRACTURING PROCESS IN ROCK DURING A COMPRESSION TEST.. |
MLA | ZHAO, Y,et al."REAL-TIME SEM OBSERVATIONS OF THE MICROFRACTURING PROCESS IN ROCK DURING A COMPRESSION TEST".(1993). |
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