Prakash, A. and Lokhande, Ritesh D. and Singh, K. B. (2008) Study on Surface and Subsurface Ground Movements and its Impacts due to coal Depillaring - A case Study. Mining Engineers Journal . pp. 26-31.

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Abstract

Surface as well as subsurface ground movement investigations were conducted over 4S/9 panel at Godavari khani (GDK) No. 1 Incline in Godavari Valley Coalfield. The sub-surface ground movements were conducted in seam – II development, vertically above the extraction panel. The important features over the panel were Jangaon village, wells, roads and agricultural land, the maximum subsidence, compressive and tensile strains and slope in seam II (substrata) were higher than the surface measurements. A few cracks and side spalling were observed in the developed seam II, but the over all stability of seam-II was intact. There was no impact on ground water.

Item Type:	Article
Subjects:	Mine Subsidence
Divisions:	UNSPECIFIED
Depositing User:	Dr. Satyendra Kumar Singh
Date Deposited:	12 Jan 2012 09:33
Last Modified:	12 Jan 2012 09:33
URI:	http://cimfr.csircentral.net/id/eprint/643

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