Studying the mechanism of acoustic emission in failure of rock salt by dissolving

被引：8
|
作者：
Voznesenskii, A. S. [1 ]
Ertuganova, E. A. [1 ]
Vil'yamov, S. V. [1 ]
Tavostin, M. N. [1 ]
机构：
[1] Moscow State Min Univ, Moscow, Russia
来源：
JOURNAL OF MINING SCIENCE | 2006年 / 42卷 / 01期
关键词：
rock salt; failure; dissolving; acoustic emission; signal; underground storages; hydrocarbons;
D O I：
10.1007/s10913-006-0027-6
中图分类号：
TD [矿业工程];
学科分类号：
0819 ;
摘要：
The laboratory-scale plant, procedure and test results are presented for the experimental failure of rock salt specimens by dissolving. It is established that dissolving proceeds irregularly in time and has three stages. This fact is confirmed by different standard deviates of the dissolving rates, acoustic emission activity behavior and its signal spectra recorded at each stage.
引用
收藏
页码：35 / 42
页数：8
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