| Performance of a coal pillar at deeper cover: Field and simulation studies A Kumar, P Waclawik, R Singh, S Ram, J Korbel International journal of rock mechanics and mining sciences 113, 322-332, 2019 | 41 | 2019 |
| Rib/snook design in mechanised depillaring of rectangular/square pillars R Singh, A Kumar, AK Singh, J Coggan, S Ram International Journal of Rock Mechanics and Mining Sciences 84, 119-129, 2016 | 41 | 2016 |
| Field and numerical modelling studies for an efficient placement of roof bolts as breaker line support S Ram, D Kumar, AK Singh, A Kumar, R Singh International Journal of Rock Mechanics and Mining Sciences 93, 152-162, 2017 | 31 | 2017 |
| Depillaring of total thickness of a thick coal seam in single lift using cable bolts: a case study R Kumar, AK Mishra, AK Singh, AK Singh, S Ram, R Singh International Journal of Mining Science and Technology 26 (2), 223-233, 2016 | 21 | 2016 |
| Roof sagging limit in an early warning system for safe coal pillar extraction A Kumar, D Kumar, AK Singh, S Ram, R Kumar, A Gautam, R Singh, ... International Journal of Rock Mechanics and Mining Sciences 123, 104131, 2019 | 18 | 2019 |
| Influence of Overlying Roof Strata on Rib Design in Mechanised Depillaring A Kumar, D Kumar, AK Verma, AK Singh, S Ram, R Kumar Journal of the Geological Society of India 91 (3), 261-388, 2018 | 14 | 2018 |
| Coal pillar extraction under weak roof AK Singh, A Kumar, D Kumar, R Singh, S Ram, R Kumar, AK Singh Mining, Metallurgy & Exploration 37 (5), 1451-1459, 2020 | 12 | 2020 |
| Numerical modelling-based pillar strength estimation for an increased height of extraction A Kumar, R Kumar, AK Singh, S Ram, PK Singh, R Singh Arabian Journal of Geosciences 10 (18), 2017 | 12 | 2017 |
| Rock mechanics studies during continuous miner based coal pillar extraction in Indian coalfields S Ram, D Kumar, P Konicek, AK Singh, R Kumar, AK Singh, R Singh Transactions of MGMI 111 (ISSN 0254-8003), 89-104, 2015 | 10 | 2015 |
| Strata behaviour investigations of India's first depillaring face with continuous miner and shuttle car PK Mandal, AK Singh, S Ram, AK Singh, R Singh Minetech 25 (6), 3-12, 2004 | 10 | 2004 |
| Rock mechanics challenges of depillaring at deep cover AK Singh, R Singh, PK Mandal, R Kumar, AK Singh, S Ram Journal of Mines, Metals & Fuels 57 (9), 298-306, 2009 | 9 | 2009 |
| Importance of Fracturing Hard and Massive Overlying Strata for Complete Extraction of Thick Coal Seam—Case Studies R Kumar, AK Mishra, A Kumar, AK Singh, S Ram, AK Singh, R Singh Journal of the Geological Society of India 98 (2), 203-210, 2022 | 8 | 2022 |
| Underground extraction of contiguous coal seams/sections consisting thin parting: a case study R Singh, S Ram, AK Singh, S Prasad, B John Journal of the Southern African Institute of Mining and Metallurgy 104 (1 …, 2004 | 7 | 2004 |
| Design of rock bolt-based goaf edge support for conventional depillaring with stowing S Ram, AK Singh, R Kumar, A Kumar, N Kumar, P Waclawik, A Gautam, ... Arabian Journal of Geosciences 14 (21), 2164, 2021 | 6 | 2021 |
| Mechanical behaviors of deep pillar sandwiched between strong and weak layers S Ram, P Waclawik, J Nemcik, R Kukutsch, A Kumar, AK Singh, L Gong Journal of Rock Mechanics and Geotechnical Engineering 15 (5), 1111-1126, 2023 | 5 | 2023 |
| Development of empirical model for strength estimation of irregular-shaped-heightened-rib/snook for mechanised depillaring A Kumar, D Kumar, AK Singh, S Ram, R Kumar International Journal of Rock Mechanics and Mining Sciences 148, 104969, 2021 | 5 | 2021 |
| Field and simulation study for rock bolt loading characteristics under high stress conditions P Waclawik, S Ram, A Kumar, R Kukutsch, A Mirek, J Nemcik | 5 | 2019 |
| Strata control investigations during fully mechanized coal pillar extraction in Indian coalfields R Singh, S Ram, A K Singh, R ,Kumar, AK Singh 33rd International Conference on Ground Control in Mining (ICGCM …, 2014 | 5 | 2014 |
| Development of design norms for rib/snook during mechanised depillaring by continuous miner A Kumar, S Ram, D Kumar, AK Singh, R Kumar, S Gorain International Journal of Rock Mechanics and Mining Sciences 161, 105259, 2023 | 4 | 2023 |
| Stability assessment of heightened rib/snook during extraction of a thick coal seam by continuous miner in single lift S Ram, R Singh, A Kumar, AK Singh, R Kumar, AR Rao, VS Rao Geomechanics and Geophysics for Geo-Energy and Geo-Resources 8 (2), 74, 2022 | 4 | 2022 |
Dr. Ashok KumarAssistant Professor, IIT(ISM) DhanbadVerified email at iitism.ac.in
