Das, A.J. and Mandal, Prabhat Kumar and Ghosh, C.N. and Sinha, A.
(2014)
An Attempt to Develop A Technology for Extraction of Locked up Coal From Underground Mines Using Artificial Pillars.
Indian Mining & Engineering Journal , 53 (5).
pp. 18-25.
ISSN 0019-5944
Full text not available from this repository.
Item Type: |
Article
|
Uncontrolled Keywords: |
Locked-up coal, artificial pillar, depillaring, rib pillars, factor of safety |
Subjects: |
Thick Seam Mining |
Divisions: |
UNSPECIFIED |
Depositing User: |
Mr. B. R. Panduranga
|
Date Deposited: |
30 Aug 2019 08:56 |
Last Modified: |
30 Aug 2019 08:56 |
URI: |
http://cimfr.csircentral.net/id/eprint/2033 |
Actions (login required)
|
View Item |