EXPERIMENTAL STUDY ON ROCK SALT DISSOLVING CHARACTERISTICS WITH STRESS EFFECT

被引：0
|
作者：
Tang, Y. C. [1 ]
Zhou, H. [2 ]
机构：
[1] Three Gorges Univ, Yichang 443002, Peoples R China
[2] Chinese Acad Sci, Inst Rock & Soil Mech, Wuhan 430074, Peoples R China
来源：
ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2011 | 2011年
基金：
中国国家自然科学基金;
关键词：
rock salt; dissolving characteristics; stress effect; crack;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Through a lot of rock salt dissolving characteristics tests with stress effect, difference between rock salt dissolving characteristics with and without stress effect has been studied. Under stress effect, especially after plastic strain has been occurred, rock salt dissolving characteristics has been changed obviously; the relationship between dissolving mass and axial plastic strain and dissolving time can be used to quantitatively describe the variation of rock salt dissolving velocity with stress effect; the development of rock salt cracks can be used to analyze the mechanism of variation of rock salt dissolving velocity with stress effect. The achieved results on this paper can provide a foundation for the further analyses of coupled stress-dissolving mechanism of rock salt.
引用
收藏
页码：604 / +
页数：2
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