Hao Yan
School of Mines, China University of Mining & Technology, Xuzhou, Jiangsu 221116, China
E-mail: haoyan@cumt.edu.cn
Education background
Ph.D., Mining Engineering, China University of Mining & Technology, 2020
B.S., Mining Engineering, China University of Mining & Technology, 2015
Experience
Associate Professor, School of Mines, China University of Mining & Technology, China, 2024.1-Present, full time
Lecturer, School of Mines, China University of Mining & Technology, China, 2020.7-2023.12, full time
Visiting Scholar, The University of New South Wales, Australia, 2018.10-2019.11, full time
Areas of Research Interests/ Research Projects
Mine Solid Waste Backfilling Disposal and Utilization
CO₂ Mineralization Sequestration and Resource Utilization
Supercritical CO₂ Fracturing
Honors And Awards
Technical Invention Award of China National Coal Association, First Prize, 2024
Science and Technology Progress Awards of Jiangsu Province, First Prize, 2023
Science and Technology Progress Award of China National Coal Association, First Prize, 2022
Technical Invention Award of China National Coal Association, First Prize, 2021
Science and Technology Progress Award of China National Coal Association, Second Prize, 2019
Science and Technology Progress Award of China National Coal Association, Second Prize, 2017
Academic Achievement
Selected Invention Patents:
Assoc. Prof. Hao Yan has published 33 invention patents.
1. Yan H, Shi PT, Zhang JX, Ma D, Jin LL, Chen R, (Approval Date: Mar. 2025), A method and system for characterizing the evolution of 3D fracturing stress field based on mining-induced effects, ZL202411186764.4, China.
2. Yan H, Zhang JX, Shi PT, Zhou N, Li M, (Approval Date: Aug. 2024), A method for predicting coal seam permeability changes based on FA-SSA-SVM algorithm, ZL202111228156.1, China.
3. Yan H, Zhang JX, Ma D, Zhang YZ, Xu JF, (Approval Date: May 2024), A method for determining the timing of gangue grouting in post-mining voids of coal mines, ZL202210876397.5, China.
4. Yan H, Shi PT, Zhang JX, Zhou N, Ma D, (Approval Date: Jan. 2024), An experimental device and method for precise temperature and pressure monitoring of supercritical carbon dioxide fracturing, ZL202111310705.X, China.
5. Yan H, Wang X, Zhou N, Yao YN, Feng WC, (Approval Date: Jun. 2023), A proportion optimization and preparation method for millimeter-scale gangue slurry, ZL202210876431.9, China.
6. Zhang JX, Yan H, Zhou N, Li ZJ, Zhang YZ, (Approval Date: Aug. 2024), An intelligent preparation and conveying management system and method for gangue filling slurry, ZL202210876406.0, China.
7. Zhou N, Yan H, Zhang JX, Spearing A.J.S., Li BY, Wu ZY, (Approval Date: Oct. 2021), Method for determining internal stress of solid-cut-and-fill material, ZA2020/07261, South Africa.
8. Zhang JX, Yan H, Zhou N, Wang JQ, Wu ZY, (Approval Date: Jul. 2020), Equipment and method for longwall fully mechanized mining cemented filling in near-horizontal coal seams, ZL201810200253.1, China.
9. Zhou N, Yan H, Liu HF, Zhang S, Li M, (Approval Date: Jul. 2020), A near-horizontal coal seam roadway cemented filling method, ZL201810200934.8, China.
10. Zhang JX, Yan H, Zhou N, Wang JQ, Ouyang SY, (Approval Date: Apr. 2019), A multi-purpose vertical shaft pipeline material conveying system for mines, ZL201711214267.0, China.
Papers published in Journals:
Assoc. Prof. Hao Yan has published more than 60 pieces of papers in the field of coal mining.
1. Yan H, Mao WH, Zhang JX, Wang WL, Shi PT, Ma D, “Experimental investigation into the propagation law of supercritical carbon dioxide fracturing cracks induced by directional grooving of hard roof,” ROCK MECHANICS AND ROCK ENGINEERING, 57: 11177-11191, 2024.
2. Yan H, Shi PT, Zhang JX, Mao WH, Zhou N, “Mineralized carbon sequestration evaluation of coal-based solid waste consolidated backfill: A novel data-driven approach,” FUEL, 378: 132913, 2024.
3. Yan H, Zhang JX, Zhou N, Shi PT, “Prediction of SC-CO2 fracturing effect in coal-rock mass based on DA-DE-SVM intelligent model,” CHINESE JOURNAL OF GEOTECHNICAL ENGINEERING, 45(2): 362-368, 2023.
4. Yan H, Wang WL, Zhang JX, Ma D, Zhou N, Wan ZH, “Experimental study on the influence of coal-rock interface strength on crack propagation law of supercritical carbon dioxide fracturing,” GAS SCIENCE AND ENGINEERING, 112: 204943, 2023.
5. Yan H, Zhang JX, Zhou N, Shi PT, Dong XJ, “Coal permeability alteration prediction during CO2 geological sequestration in coal seams: a novel hybrid artificial intelligence approach,” GEOMECHANICS AND GEOPHYSICS FOR GEO-ENERGY AND GEO-RESOURCES, 8: 104, 2022.
6. Yan H, Zhang JX, Zhou N, Wang YB, “Quantitative characterization of crack propagation behavior under the action of stage-by-stage fracturing induced by SC-CO2 fluid,” ENGINEERING FRACTURE MECHANICS, 256: 107984, 2021.
7. Yan H, Zhang JX, Zhou N, Zhu CL, “Crack propagation patterns and factors controlling complex crack network formation in coal bodies during tri-axial supercritical carbon dioxide fracturing,” FUEL, 286: 119381, 2021.
8. Yan H, Zhang JX, Zhou N, Li BY, Wang YY, “Crack initiation pressure prediction for SC-CO2 fracturing by integrated meta-heuristics and machine learning algorithms,” ENGINEERING FRACTURE MECHANICS, 249: 107750, 2021.
9. Yan H, Zhang JX, Rahman SS, Zhou N, Suo Y, “Predicting permeability changes with injecting CO2 in coal seams during CO2 geological sequestration: A comparative study among six SVM-based hybrid models,” SCIENCE OF THE TOTAL ENVIRONMENT, 705: 135941, 2020.
10. Yan H, Zhang JX, Zhou N, Li M, Suo Y, “Numerical simulation of dynamic interactions between two cracks originating from adjacent boreholes in the opposite directions during supercritical CO2 fracturing coal mass,” ENGINEERING FRACTURE MECHANICS, 223: 106745, 2020.
11. Yan H, Zhang JX, Zhou N, Li M, “Application of hybrid artificial intelligence model to predict coal strength alteration during CO2 geological sequestration in coal seams,” SCIENCE OF THE TOTAL ENVIRONMENT, 711: 135029, 2020.
12. Yan H, Zhang JX, Zhou N, Chen JL, “The enhancement of lump coal percentage by high-pressure pulsed hydraulic fracturing for sustainable development of coal mines,” SUSTAINABILITY, 11(10): 2731, 2019.
13. Yan H, Zhang JX, Zhou N, Li M, “Staged numerical simulations of supercritical CO2 fracturing of coal seams based on the extended finite element method,” JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 65: 275-283, 2019.
14. Yan H, Zhang JX, Zhang S, Zhou N, “Physical modeling of the controlled shaft deformation law during the solid backfill mining of ultra-close coal seams,” BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 78(5): 3741-3754, 2019.
15. Yan H, Zhang JX, Li M, Suo Y, Liu HF, “New insights on supercritical CO2 fracturing coal mass: a staged analysis method,” GREENHOUSE GASES: SCIENCE AND TECHNOLOGY, 9(6): 1266-1275, 2019.
16. Yan H, Zhang JX, Ju Y, Pu H, Zhang Q, Zhang S, “Fracture development law and gas extraction under compaction ratio control in upper protective seam mining,” JOURNAL OF MINING & SAFETY ENGINEERING, 35(6): 1262-1268, 2018.
17. Yan H, Zhang JX, Zhou N, Zhang S, Dong XJ, “Shaft failure characteristics and the control effects of backfill body compression ratio at ultra-contiguous coal seams mining,” ENVIRONMENTAL EARTH SCIENCES, 77(12): 458, 2018.
18. Yan H, Zhang JX, Wang JQ, Zhou N, Zhang S, “Multi-fractal characteristics of particle size distribution of granular backfilling materials under different loads,” MATERIALS TESTING, 60(2): 202-208, 2018.
19. Yan H, Zhang JX, Zhang S, Mei XC, Chen JL, “Macro-meso research on compaction mechanical characteristics of granular backfill materials,” JOURNAL OF CHINA COAL SOCIETY, 42(2): 413-420, 2017.
20. Yan H, Zhang JX, Zhang Q, Dong XJ, Han XL, “Stress field-fracture field coupling evolution mechanism of overlying strata under mining in ultra-thick igneous rock,” JOURNAL OF CHINA COAL SOCIETY, 41(9): 2173-2179, 2016.
