Ermelo Ring Road Risk Assessment for Coal Undermining using Airborne TDEM and Ground Geophysics

References

1. Fourie, C.J.S., McLuckie, C, Kwan, K, Han, Z. and Plastow, G.
   [2015] Final draft report on airborne, ground based and borehole geophysical and drilling investigations for the undermined areas of the proposed Ermelo Ring Road, South Africa.: Technical report for AECOM SA (PTY) Ltd. by Geotech Ltd., 89 p.
   [Google Scholar]
2. Legault, J. M., Prikhodko, A., Dodds, D.J., Macnae, J.C., and Oldenborger, G.A.
   [2012] Results of recent VTEM helicopter system development testing over the Spiritwood Valley aquifer, Manitoba: 25TH SAGEEP Symposium on the Application of Geophysics to Engineering and Environmental Problems, EEGS, Expanded Abstract, 17 p.
   [Google Scholar]
3. Lotter, C. and Du Toit, P.
   [2015] Preliminary report on the ground geophysical survey results obtained for AECOM as part of the geophysical and geotechnical survey for the proposed Ermelo Ring Road. Technical report prepared for AECOM SA Ltd. by Geospec Instruments Ltd., 62 p.
   [Google Scholar]
4. Paterson, N.
   [1995] Application of geophysical methods for the detection and monitoring of acid mine drainage. 7TH SAGEEP Symposium on the Application of Geophysics to Engineering and Environmental Problems, EEGS, Expanded Abstracts, 181–189.
   [Google Scholar]
5. Raiche, A.
   [1998] Modelling the time-domain response of AEM systems. Exploration Geophysics, 29, 103–106.
   [Google Scholar]
6. Van Schoor, M. and Fourie, C.J.S.
   [2015] A guide for applying geophysics to coal mining problems in South Africa. Coaltech Research Association and Struik Publishers, 136 p.
   [Google Scholar]