Effects of weak floor interaction on underground room-and-pillar coal mining

Call Number: 
MS Chandrashekhar, K. #1
Author: 
, Kumar Chandrashekhar.
Date: 
1990
Description: 
345 p. ; 28 cm.
Notes: 

Thesis (Ph.D.)--Southern Illinois University

Keywords: 

Coal mining
Mine floors
Engineering geology
Ground control (Mining)

 

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