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Correlating static properties of coal measures rocks with P-wave velocity

DSpace at IIT Bombay

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Title Correlating static properties of coal measures rocks with P-wave velocity
 
Creator KHANDELWAL, M
SINGH, TN
 
Subject uniaxial compressive strength
density
physico-mechanical properties
p-wave velocity
coal
shale
sandstone
coefficient of determination
 
Description Physico-mechanical properties of rocks are important in the planning, design, and stability of civil and mining engineering projects. The determination of these properties in laboratory is a time consuming and laborious job and needs costly equipment and expertise, but the determination of P-wave velocity in laboratory as well as in in-situ condition is an easy, simple, reliable, and less complicated task. So, in this paper, an attempt has been made to correlate physico-mechanical properties of coal measures rocks with P-wave velocity. Samples of coal, shale, and sandstone has been taken from the four different coal mines of India for the determination of compressive strength, tensile strength, shear strength, density, Young's modulus, Poisson's ratio, and P-wave velocity. (C) 2009
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-07-24T15:11:48Z
2011-12-26T12:59:05Z
2011-12-27T05:49:58Z
2011-07-24T15:11:48Z
2011-12-26T12:59:05Z
2011-12-27T05:49:58Z
2009
 
Type Article
 
Identifier INTERNATIONAL JOURNAL OF COAL GEOLOGY, 79(1-2), 55-60
0166-5162
http://dx.doi.org/10.1016/j.coal.2009.01.004
http://dspace.library.iitb.ac.in/xmlui/handle/10054/6460
http://hdl.handle.net/10054/6460
 
Language en