Combination characteristics of unconventional gas in coal measure in the west margin of Ordos Basin
CAO Dai-yong;LIU Kang;LIU Jin-cheng;XU Hao;LI Jing;QIN Guo-hong;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;

..............page:277-285

Control effect of plate tectonics on coal measures in northern Qinghai-Tibet Plateau
TAN Jie-qing;MA Zhi-kai;GAO Ke-fei;SONG Shi-yu;CAO Dai-yong;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;Sichuan Research Institute of Coalfield Geological Engineering Exploration and Designing;

..............page:286-293

Characteristics of coal resources and their geological background at Northern Qinghai Tibet Plateau
QIAO Jun-wei;LI Cong-cong;FAN Qi;TAN Jie-qing;XIE Tao;YANG Cheng;Lü Jun-e;Aerial Photogrammetry and Remote Sensing Bureau;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining & Technology;Qinghai Coal Geological Exploration Institute;

..............page:294-302

Metal mineral types and distribution characteristics in coal in Northern China
ZHU Hua-xiong;CHEN Han-yong;ZHANG Wei;NING Shu-zheng;HAN Liang;Zhejiang Bureau of Coal Geological Exploration;CNACG;China Nation Administration of Geology;First Exploration Bureau;China National Administration of Coal Geology;

..............page:303-309

Distribution characteristics of trace elements in coal of Inner Mongolia Baiyinhua coalfield
ZHANG Jian-qiang;ZHANG Heng-li;DU Jin-long;HUO Chao;PAN Hai-yang;DING Lian;Prospecting Institute;China National Administration of Coal Geology;

..............page:310-315

Evaluation of Al,Ga resources in coal measures based on AHP-GCA method
NING Shu-zheng;HAN Liang;ZHU Shi-fei;ZHANG Wei;ZHU Hua-xiong;CHEN Han-yong;QIN Guo-hong;China Nation Administration of Geology;First Exploration Bureau;China National Administration of Coal Geology;Jiangsu Mineral Resources and Geological Design and Resource Institue;Zhejiang Bureau of Coal Exploration;CNACG;College of Geoscience and Surveying Engineering;China University of Mining and Technology;

..............page:316-323

Experiment on swelling strain of confined coal mass with CO₂ sequestration
ZHANG Bei-ning;LIANG Wei-guo;HAN Jun-jie;LI Zhi-gang;College of Mining Engineering;Taiyuan University of Technology;Key Laboratory of In-situ Property-improving Under Mining of Ministry of Education;Taiyuan University of Technology;

..............page:324-331

Seismic weak signal identification and noise elimination based on curvelet domain
JIN Dan;CHENG Jian-yuan;WANG Bao-li;ZHANG Xian-xu;SUN Yong-liang;Xi’an Research Institute of China Coal Technology and Engineering Group;

..............page:332-337

Water inrush control and restoration of shaft construction in cretaceous aquifer
CHAI Jing;YUAN Qiang;WANG Shuai;ZHANG Ding-ding;JIANG Xu-sheng;LIU Feng;SUN Peng;ZHANG Wan-tong;College of Energy Science Engineering;Xi’an University of Science and Technology;Key Laboratory of Western Mine Exploitation& Hazard Prevention of the Ministry of Education;Xi’an University of Science and Technology;Gansu Coal No.1 Engineering Co.Ltd.;

..............page:338-344

Laboratory grouting experiment based CT analysis of grouted soft rocks in deep mines
YANG Ren-shu;XUE Hua-jun;GUO Dong-ming;HE Tian-yu;LI Tao-tao;ZHAO Peng-fei;ZHANG Yan-qiu;School of Mechanics and Architecture Engineering;China University of Mining and Technology;State Key Laboratory for Geomechanics and Deep Underground Engineering;Jizhong Energy Fengfeng Group;

..............page:345-351

Theoretical model of drawing body in LTCC mining
WANG Jia-chen;SONG Zheng-yang;ZHANG Jin-wang;CHEN Yi;College of Resource and Safety Engineering;China University of Mining and Technology;Coal Industry Engineering Research Center of Top-coal Caving Mining;

..............page:352-358

Analysis on the top-coal caving structure of extra-thick hard coalseam with shallow depth in fully mechanized sublevel caving mining
XIE Xing-zhi;ZHAO Tie-lin;Coal Mining & Design Branch;China Coal Research Institute;Coal Mining & Designing Department;Tiandi Science & Technology Co.;Ltd.;

..............page:359-366

Evolution of the superimposed mining induced stress-fissure field under extracting of close distance coal seam group
CHENG Zhi-heng;QI Qing-xin;LI Hong-yan;ZHANG Lang;LIU Xiao-gang;Mine Safety Technology Branch of China Coal Research Institute;National Key Lab of Coal Resource High Efficient Mining and Clean Utilization;Coal Mine Safety Engineering Technology Research Center;College of Resources &Safety Engineering;China University of Mining & Technology;

..............page:367-375

Adaptability theory of roadside support in gob-side entry retaining and its supporting design
TAN Yun-liang;YU Feng-hai;NING Jian-guo;ZHAO Tong-bin;State Key Laboratory of Mining Disaster Prevention and Control Co-founded by Shandong Province and the Ministry of Science and Technology;Shandong University of Science and Technology;

..............page:376-382

Continuous curved beam formation and strata control theory in coal backfill mining
LIU Jian-gong;ZHAO Jia-wei;LI Meng-meng;ZUO Jian-ping;Jizhong Energy Group Co.;Ltd.;State Key Laboratory of Energy Filling Mining Technology;School of Mechanics and Civil Engineering;China University of Mining and Technology;

..............page:383-391

Analysis on the strength increase law of filling material based on response surface method
LI Dian;FENG Guo-rui;GUO Yu-xia;QI Ting-ye;JIA Xue-qiang;FENG Jia-rui;LI Zhen;College of Mines Engineering;Taiyuan University of Technology;

..............page:392-398

Dimensionless analysis of gas emission in coal particles based on finite volume method
QIN Yue-ping;WANG Jian;Institute of Resources & Safety Engineering;China University of Mining & Technology;

..............page:399-405

Experimental study on overburden strata fracture evolution law in three dimensional mine-induced stress conditions
YIN Guang-zhi;LI Xing;HAN Pei-bo;LI Ming-hui;LI Wen-pu;DENG Bo-zhi;State Key Laboratory of Coal Mine Disaster Dynamics and Control;Chongqing University;College of Resources and Environmental Sciences;Chongqing University;State and Local Joint Engineering Laboratory of Methane Drainage in Complex Coal Gas Seam;

..............page:406-413

Experimental study on the influence of drainage borehole position on dynamic parameters of coal seam in CBM recovery process
WANG Wei-zhong;LIU Dong;XU Jiang;TAO Yun-qi;PENG Shou-jian;LIU Long-rong;State Key Laboratory of Coal Mine Disaster Dynamics and Control;Chongqing University;Research Institute of Henan Energy Resource and Chemical Industry Group Co.;Ltd.;Yongcheng Coal & Electricity Holding Group Co.;Ltd.;

..............page:414-423

Investigation on fracture mechanism of coal rock on three-point bending tests under different gas pressures
YIN Zhi-qiang;XIE Guang-xiang;HU Zu-xiang;ZHU Chuan-qi;Key Laboratory of Deep Coal Mine Excavation Response & Disaster Prevention and Control;Anhui University of Science and Technology;School of Mineral & Safety;Anhui University of Science and Technology;

..............page:424-431

Experimental study of propagation of directional fracture with slotting hydraulic blasting
XIA Bin-wei;LIU Cheng-wei;LU Yi-yu;LIU Yong;GE Zhao-long;TANG Ji-ren;State Key Laboratory of Coal Mine Disaster Dynamics and Control;Chongqing University;National & Local Joint Engineering Laboratory of Gas Drainage in Complex Coal Seam;Chongqing University;

..............page:432-438

Variation in spontaneous combustion properties of bituminous under inert environment of underground fire zone
TANG Yi-bo;WANG Jun-feng;XUE Sheng;WU Jian-ming;YU Da-yang;College of Mining Technology;Taiyuan University of Technology;

..............page:439-443

Experimental study on temporal variation of high temperature region and index gas of coal spontaneous combustion
LI Lin;CHEN Jun-chao;JIANG De-yi;FAN Jin-yang;GAO Yu-long;State Key Laboratory for the Coal Mine Disaster Dynamics and Controls;Chongqing University;

..............page:444-450

Research on the release mechanism of CO in coal oxidation using in-situ FTIR
WANG Yong-yu;WU Jian-ming;WANG Jun-feng;ZHANG Yu-long;TANG Yi-bo;College of Mining and Technology;Taiyuan University of Technology;

..............page:451-457

Synergy of coal feed characteristics and operating parameters on the performance of vibrated air-dense medium fluidized bed
WEI Lu-bin;LIU Peng;LI Ling-yue;LI Da-hu;ZHU Xue-shuai;WANG Si-wen;LI Xin-yu;School of Chemical and Environmental Engineering;China University of Mining and Technology;

..............page:458-463

Inhibition of potassium ions on hydration swelling of montmorillonite
XU Zhi-qiang;LIU Jie;WANG Hui-feng;ZHANG Zhi-jun;School of Chemical & Environmental Engineering;China University of Mining & Technology;

..............page:464-468

Scale effect of coking coal middlings and its influence on flotation
ZOU Wen-jie;CAO Yi-jun;SUN Chun-bao;Civil and Environmental Engineering School;University of Science and Technology Beijing;National Engineering Research Center of Coal Preparation and Purification;China University of Mining and Technology;

..............page:469-474

Optimization of triboelectrostatic decarbonization experiment of fly ash by Design-Expert
TAO You-jun;ZHU Xiang-nan;TAO Dong-ping;DENG Ming-rui;ZHANG Xue-bin;School of Chemical Engineering and Technology;China University of Mining & Technology;

..............page:475-482

Transition of the oxygen-containing functional groups of low rank coal during drying process
ZHAO Meng-hao;ZHANG Shou-yu;ZHENG Hong-jun;DONG Jian-xun;DENG Wen-xiang;TANG Wen-jiao;HOU Bao-xin;TU Sheng-kang;JIN Tao;LI You;DING Yan-jun;Lü Jun-fu;School of Energy and Power Engineering;University of Shanghai for Science and Technology;CPI Mengdong Energy Group Co.;Ltd.;Department of Thermal Engineering;Tsinghua University;

..............page:483-489

Sodium transformation law of Zhundong coal during gasification
SONG Wei-jian;SONG Guo-liang;QI Xiao-bin;Lü Qing-gang;Institute of Engineering Thermophysics;Chinese Academy of Sciences;University of Chinese Academy of Sciences;

..............page:490-496

Relationship between moisture and dielectric properties of coal at terahertz band electromagnetic radiation
LIU Ling-yu;YANG Chuan-fa;ZHANG Xian-sheng;JIA Cheng-yan;HU Wei;FAN Wei;CUI Hong-liang;Institute of Automation;Shandong Academy of Sciences;College of Instrument Science & Electrical Engineering;Jilin University;

..............page:497-501

Development of cutting load simulation system and its simulation study on drum shearer
LI Xiao-huo;LI Ting;JIAO Li;XU Guang-ming;YANG Ting-ting;School of Mechanical Engineering;Liaoning Technical University;

..............page:502-506

Analysis of natural characteristics of differential 2K-H epicyclic gear train for coal shearer
YANG Yang;MA Peng-cheng;QIN Da-tong;LI Guo-wei;The State Key Laboratory of Mechanical Transmission;Chongqing University;

..............page:507-512

Dynamics simulation and experiment on the starting and braking of scraper conveyor
ZHANG Dong-sheng;MAO Jun;LIU Zhan-sheng;School of Mechanical Engineering;Liaoning Technical University;China Coal Mine Machinery Equipment Co.;Ltd.;

..............page:513-521

Energy efficient cross-layer routing for wireless sensor network in coal mine roadway
REN Peng;ZHANG Jian-ying;FENG Xiao-long;School of Information and Electrical Engineering;China University of Mining and Technology;

..............page:522-530

mei tan xue bao zheng gao jian ze

..............page:531