Scientific Research
Current position: Home > Scientific Research
Research Field
Interdisciplinary research in geomechanics and fluid dynamics, specializing in multiphase transport within porous media.
Paper Publications
More- Qingquan Liu,Peng Chu,Jintuo Zhu,Yuanping Cheng,Deyang Wang,Yanfei Lu,Yuanyuan Liu,Lei Xia,Wang Liang.Numerical assessment of the critical factors in determining coal seam permeability based on the field data.Journal of Natural Gas Science and Engineering,2020,74
- Qingquan Liu,Yanfei Lu,Wang Liang,Yuanyuan Liu,Wenyi Huang.Teaching practice of coal-rock adsorption-seepage-mechanics coupling testing system.China Educational Technology and Equipment,2021(10):18-21
- Qingquan Liu,Yuanyuan Liu,Kai Du,Siwen Zheng,Zibin Zhu.Experimental study on sieving phenomenon and particle size distribution characteristics of coal particles.China Safety Science Journal,2022,32(2):130-138
- Qingquan Liu,Peng Chu,Yuanyuan Liu,Lei Xia,Wang Liang.Quantitative assessment of coal seam permeability improvement around an enlarged borehole in gas extraction engineering: A method for field application.Transport in Porous Media,2022,143:103-125
- Qingquan Liu,Hao Ling,Yanfei Lu,Jia Lin,Yuanyuan Liu,Jing Wang,Wenyi Huang,Wang Liang.Residual strength estimation method of soft coal based on equivalent residual strain ratio.Geofluids,2022
Patents
More- Wang Liang , Xiaodong Pei,Minxuan Liu,Hao Wang,Qingquan Liu,Minghao Yi,Siwen Zheng,Zibin Zhu,A coal body deformation testing device, testing system, and testing method
- Hongxing Zhou,Rong Zhang,Yuanping Cheng,Qingquan Liu,Hao Dai,A method of extracting gas by hydraulic fracturing with cross-measure boreholes
- Haifeng Wang , Yuanping Cheng,Jianzhong Sun,Wei Wang,Hongxing Zhou,Qingquan Liu,A regional approach to increase the permeability of coal seams with high gas content and low inherent permeability
- Hongyong Liu , Yuanping Cheng,Hongxing Zhou,Qingwei Zhai,Shengli Kong,Qingquan Liu,Method of gas drainage in cross-measure borehole-influenced area of a roadway
- Yuanping Cheng , Hongyong Liu,Wang Liang,Liguo Wang,Haidong Chen,Qingquan Liu,Gas drainage method with wells for underground mining
Published Books
Research Projects
More- 2018-09025，Evolution of multiple shear-induced damage and permeability control mechanisms in gas-bearing tectonically deformed coal，China University of Mining and Technology，2018-03-26
- 2016-07534，Anisotropic fracture mechanisms of gas-bearing coal under high-stress unloading conditions，China University of Mining and Technology (Beijing)，2016-04-10
- 2016-07613，Damage evolution and seepage response mechanisms in gas-bearing soft coal under unloading creep-induced dilation，Jiangsu Provincial Department of Science and Technology，2016-06-28
- 2021-10998，Control mechanisms of gas migration by the distribution of multiple shear fractures in coal under high-stress unloading and damage conditions，2021-01-01
- 101041040，Sample complexity for inverse problems in PDE，2022-11-01