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Hengfeng Liu
Hengfeng Liu
Phd
Verified email at upc.edu
Title
Cited by
Cited by
Year
Environmental behavior of construction and demolition waste as recycled aggregates for backfilling in mines: Leaching toxicity and surface subsidence studies
H Liu, J Zhang, B Li, N Zhou, X Xiao, M Li, C Zhu
Journal of Hazardous Materials 389, 121870, 2020
452020
Investigation of spatial stratified heterogeneity of cemented paste backfill characteristics in construction demolition waste recycled aggregates
H Liu, J Zhang, N Zhou, Y Guo, B Li, H Yan, X Deng
Journal of cleaner production 249, 119332, 2020
272020
Long term leaching behavior of arsenic from cemented paste backfill made of construction and demolition waste: Experimental and numerical simulation studies
H Liu, J Zhang, B Li, N Zhou, D Li, L Zhang, X Xiao
Journal of Hazardous Materials 416, 125813, 2021
232021
Mining footprint of the underground longwall caving extraction method: A case study of a typical industrial coal area in China
H Liu, Y Wang, S Pang, X Wang, J He, J Zhang, A Rodriguez-Dono
Journal of hazardous materials 425, 127762, 2022
142022
A new method for exploiting mine geothermal energy by using functional cemented paste backfill material for phase change heat storage: Design and experimental study
H Liu, A Rodriguez-Dono, J Zhang, N Zhou, Y Wang, Q Sun, L Zhang
Journal of Energy Storage 54, 105292, 2022
132022
Experimental investigation of perceptual characteristics of functional cemented backfilling materials in coal mines
H Liu, J Zhang, W Zhang, F Gao, H Yan, T An
Minerals 9 (1), 55, 2019
122019
New insights on supercritical CO2 fracturing coal mass: a staged analysis method
H Yan, J Zhang, M Li, Y Suo, H Liu
Greenhouse Gases: Science and Technology 9 (6), 1266-1275, 2019
112019
Risk assessment and control strategy of residual coal pillar in room mining: case study in ecologically fragile mining areas, China
H Liu, Q Sun, N Zhou, Z Wu
Sustainability 13 (5), 2712, 2021
72021
Study on rock burst event disaster and prevention mechanisms of hard roof
N Zhou, H Liu, J Zhang, H Yan
Advances in Civil Engineering 2019, 1-14, 2019
62019
Utilization of mine waste heat in phase change rechargeable battery
H Liu, J Zhang, A Rodriguez-Dono, N Zhou, Y Wang, Q Sun, B Li
Applied Thermal Engineering 233, 121136, 2023
52023
Numerical investigation into the effects of geologic layering on energy performances of thermal energy storage in underground mines
B Li, J Zhang, H Yan, N Zhou, M Li, H Liu
Geothermics 102, 102403, 2022
52022
Collaborative mining system of geothermal energy and coal resources in deep mines
Z Ji-xiong, W Ji-yang, Z Nan, K Yan-long, ZHU Cun-li, LIU Heng-feng
Chinese Journal of Engineering 44 (10), 1682-1693, 2022
42022
Thermal enhancement of gangue-cemented paste backfill with graphite and silica sand: an experimental investigation
B Li, J Zhang, H Yan, H Liu, C Zhu
Environmental Science and Pollution Research 29 (32), 49050-49058, 2022
42022
An analytical solution to periodical heat transfer problems of multilayer rocks for thermal energy storage in underground mines
B Li, J Zhang, J Cheng, H Yan, H Liu
Journal of Energy Storage 50, 104320, 2022
42022
Experimental investigation into the bedding plane slip effect on the overlying strata behavior in longwall top coal caving of soft coal seam
H Liu, J Zhang, N Zhou, Q Sun, M Li, Z Cui
Advances in Civil Engineering 2019, 2019
32019
Method of recovering room-and-pillar coal pillar by using external replacement supports
N Zhou, LIU Hengfeng, M Li, Z Wu, J Zhang
US Patent 11,021,954, 2021
12021
Feasibility Investigation of Geothermal Energy Heating System in Mining Area: Application of Mine Cooling and Aquifer Thermal Energy Exploitation Technique
L Ding, Z Zhang, B Li, S Qi, H Liu, S Liu
Energies 17 (5), 1168, 2024
2024
Method for recovering room-type coal pillars by cemented filling of reserved roadways
N Zhou, M Li, H Yan, J Zhang, LIU Hengfeng
US Patent 11,339,658, 2022
2022
Mine exploitation, separation, filling and treatment exploitation method
J Zhang, W Qi, Q Zhang, K Sun, N Zhou, LIU Hengfeng
US Patent App. 16/632,543, 2020
2020
“Phase Change Rechargeable Battery
H Liu, J Zhang, AR Dono, N Zhou, Y Wang, Q Sun, B Li
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Articles 1–20