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Experimental study on time series character of roof cutting in shallow working face
REN Yanfang, LI Zhengjie
2019, 44(S2): 399-409. DOI: 10.13225/j.cnki.jccs.2019.1125
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Quantitative criterion on coordinated ascending mining in close multiple “thin-medium-thick” coal seams
LI Yang, LEI Mingxing, ZHENG Qingxue, LIU Shudi, LÜ Huaxin, LIU Lingsheng
2019, 44(S2): 410-418. DOI: 10.13225/j.cnki.jccs.2019.0794
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Analysis of surrounding rock stress and plastic zone of two-way unequal pressure circular roadway based on complex variable theory
WANG Zhiqiang, WU Chao, SHI Lei, SU Zehua, WANG Peng, HUANG Xin
2019, 44(S2): 419-429. DOI: 10.13225/j.cnki.jccs.2019.1208
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Analysis for bearing characteristics and reinforcement effect of counter-pulled bolts and cables
WANG Xiaoqing
2019, 44(S2): 430-438. DOI: 10.13225/j.cnki.jccs.2019.0919
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Visco-elastoplastic solution for surrounding rock cavern by considering brittle drop of post-peak strength
ZHOU Jian, YANG Xin'an
2019, 44(S2): 439-446. DOI: 10.13225/j.cnki.jccs.2019.0228
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Research progress of rockburst prediction and early warning in hard rock underground engineering
LI Pengxiang, CHEN Bingrui, ZHOU Yangyi, XIAO Yaxun, FENG Guangliang, ZHU Guoqiang
2019, 44(S2): 447-465. DOI: 10.13225/j.cnki.jccs.2019.0665
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Dynamic propagation law and dynamic fracture parameters of mode I crack in sandstone under blasting
LI Jianfei, ZHU Zheming, WAN Duanying, LIU Ruifeng
2019, 44(S2): 466-475. DOI: 10.13225/j.cnki.jccs.2019.0950
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Crack initiation mechanism of pre-existing cracked granite
GUO Qifeng, WU Xu, CAI Meifeng, REN Fenhua, PAN Jiliang
2019, 44(S2): 476-483. DOI: 10.13225/j.cnki.jccs.2019.1212
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Experimental system of rheological disturbance effect of RRTS-IV rock
WANG Bo, LIU Chongyang, CHEN Xuexi, LU Changliang, HUANG Zikang
2019, 44(S2): 484-491. DOI: 10.13225/j.cnki.jccs.2019.0951
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Analysis of the influence of rock cutting depth on the temperature distribution of cutter
ZHANG Zaixing, ZHOU Qin, ZHANG Kai, ZHENG Guojing, ZHANG Tao
2019, 44(S2): 492-501. DOI: 10.13225/j.cnki.jccs.2019.0949
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Field test and calculation analysis on mechanics characteristics of double-shield TBM tunnel segments in urban subway
WANG Liming, SUN Zhenchuan, ZHOU Jianjun, ZHANG Bing, LI Hongbo, YANG Zhenxing, ZHAI Qianzhi
2019, 44(S2): 502-508. DOI: 10.13225/j.cnki.jccs.2019.0795
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Shale creep equation based on chemical pH value characterization
WANG Yanchun, WANG Yongyan, LI Jianguang, SU Chuanqi, SHI Xiao
2019, 44(S2): 509-516. DOI: 10.13225/j.cnki.jccs.2019.0468
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A nonlinear failure strength criterion for rocks based on the peak value of deviatoric stress from triaxial tests
LI Xiulei, LI Qiwei, YANG Chao, LI Jinfeng
2019, 44(S2): 517-525. DOI: 10.13225/j.cnki.jccs.2019.0390
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Experimental study on the expansion law of local horizontal frozen body under seepage
SHAN Renliang, LIU Weijun, CHAI Gaojun, XIAO Shengchao
2019, 44(S2): 526-534. DOI: 10.13225/j.cnki.jccs.2019.1255
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Generalized analytical solution to steady-state temperature field of single-row-piped freezing
FANG Tao, HU Xiangdong
2019, 44(S2): 535-543. DOI: 10.13225/j.cnki.jccs.2019.0226
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Simulation study on vibration response of dump slope considering block composition
ZHAO Hongbao, WEI Ziqiang, WANG Tao, CHEN Kaiwen, REN Chaopeng, LI Yinghao
2019, 44(S2): 544-552. DOI: 10.13225/j.cnki.jccs.2019.0111
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Regulation of mechanical damage of filling body with sulfur based on coagulation and retarding technology
CHENG Weihua, CHENG Haiyong, QIAO Dengpan, LI Hong
2019, 44(S2): 553-559. DOI: 10.13225/j.cnki.jccs.2019.0685
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Measurement of rock bridge length of unstable rock based on laser doppler vibrometer
DU Yan, LU Yongdu, XIE Mowen, HE Zheng, MA Guoxing
2019, 44(S2): 560-565. DOI: 10.13225/j.cnki.jccs.2019.0776
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Correlation between permeability and strain of coal samples under loading
ZHU Jie, TANG Jun, WANG Qi, LAN Tianxiang, LIN Li, JIANG Yaodong
2019, 44(S2): 566-573. DOI: 10.13225/j.cnki.jccs.2019.1095
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Research on dynamic evolution of 3D fracture structure of loaded coal body based on CT visualization
WANG Dengke, ZHANG Ping, WEI Jianping, WU Yan, ZENG Fanchao
2019, 44(S2): 574-584. DOI: 10.13225/j.cnki.jccs.2019.0647
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Potential coupled harzard zone of coal spontaneous combustion and gas in goaf under mining condition
XU Yu, LI Zijun, ZHAI Xiaowei, YU Zhijin
2019, 44(S2): 585-592. DOI: 10.13225/j.cnki.jccs.2019.0596
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Nonlinear constrained multivariable spatiotemporal collaborative optimization model for coal and gas co-mining
QIN Bing, HAO Jianfeng, LIANG Bing, SUN Weiji, QIN Xinwei, LI Cunzhou
2019, 44(S2): 593-600. DOI: 10.13225/j.cnki.jccs.Y019.0009
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Comparative analysis on the enrichment patterns of deep and shallow CBM in Junggar Basin
YANG Minfang, SUN Bin, LU Jing, TIAN Wenguang
2019, 44(S2): 601-609. DOI: 10.13225/j.cnki.jccs.2019.0100
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Sequence-palaeogeography and coal accumulation of the Damoguaihe Formation in the Wujiu mining area, Yakeshi Coalfield, Hailar Basin
LI Jianan, SHAO Longyi, SUN Bin, WANG Shuai, FAN Jinyun, LI Jiaxu, YAN Sheng
2019, 44(S2): 610-619. DOI: 10.13225/j.cnki.jccs.2019.1088
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Reservoir properties of coal measure under the control of different coal rank
YAO Haipeng, LI Ling, LI Wenhua, LÜ Weibo
2019, 44(S2): 620-630. DOI: 10.13225/j.cnki.jccs.2019.0709
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Three-dimensional modeling of semi-airborne transient electromagnetic with loop source
LI Yangyang, SUN Huaifeng, YANG Jing, YE Qiongyao, CHEN Chengdong, ZHANG Nuoya, YANG Yang
2019, 44(S2): 631-642. DOI: 10.13225/j.cnki.jccs.2018.1628
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Four-line staggered grid survey layout of mine micro-seismic and surface wave velocity structure imaging
LI Xiaobin, YANG Zhenwei, YUN Meihou, YANG Shuangan
2019, 44(S2): 643-649. DOI: 10.13225/j.cnki.jccs.2019.1132
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Bubble size distribution and Sauter diameter prediction in aeration liquid-solid fluidized bed
FENG Laihong, CHAI Zhifang, WANG Shuai, ZHANG Ruijie, ZENG Ming
2019, 44(S2): 650-656. DOI: 10.13225/j.cnki.jccs.2019.0377
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Numerical study of hot flow field in an entrained-flow gasifier with flat flame burner
FENG Ziyang, LIU Zhen, GUAN Qingliang, AN Haiquan, FANG Xinhui, PENG Baozai
2019, 44(S2): 657-664. DOI: 10.13225/j.cnki.jccs.2018.1637
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Pyrolysis analysis of large coal particle in dry distillation section of Lurgi gasifier
HUO Hailong, LI Qinye, ZHOU Wenning, WEN Zhi, LOU Guofeng, LIU Xunliang
2019, 44(S2): 665-672. DOI: 10.13225/j.cnki.jccs.2019.0142
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Influence law of aggregate pulverized coal burner flame
WANG Jing, CHENG Haiying, HU Zhiyong, SELIVERSTOV N D
2019, 44(S2): 673-682. DOI: 10.13225/j.cnki.jccs.2019.0496
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Mathematical model of high-humidity dust peeling during pulse-jet cleaning
CHEN Lumin, QIAN Fuping, YE Mengmeng, WEI Min, HAN Yunlong, LU Jinli
2019, 44(S2): 683-690. DOI: 10.13225/j.cnki.jccs.2019.0857
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Investigation on slagging in standpipe of coal slime fired circulating fluidized bed boilers with high circulation rate
TAN Bo, WANG Chuanzhi, LU Xiaoming, LAN Tian
2019, 44(S2): 691-700. DOI: 10.13225/j.cnki.jccs.2019.0175
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Effect of pore structure on mechanical strength of coal-based activated coke for desulfurization and denitration
ZHANG Weili, WU Shengli, HU Zhongjie, LÜ Xudong
2019, 44(S2): 701-707. DOI: 10.13225/j.cnki.jccs.2019.0834
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Experimental research on strength distribution of brittle materials under quasi-static condition
ZHOU Qiang, PAN Yongtai, ZHU Changyong, WEI Yinghua, YAO Fuqiang, LIU Zhen
2019, 44(S2): 708-716. DOI: 10.13225/j.cnki.jccs.2019.1039
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Design of cooling circuit of new mine high speed rescue pump
BAI Yuxing, KONG Fanyu, WANG Jiaqiong, QIU Ning
2019, 44(S2): 717-723. DOI: 10.13225/j.cnki.jccs.2019.0947
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Design and application of self-moving flexible shield hydraulic support
CHEN Zhicai, TANG Zhi, XU Xingqiang, WANG Hongying, SHU Wenli, ZHANG Xiao
2019, 44(S2): 724-730. DOI: 10.13225/j.cnki.jccs.2019.0917
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Experimental research on rotational resistance characteristics of belt conveyor bearing idler
XIE Houkang, BAO Jiusheng, GE Shirong, YIN Yan, XU Hao
2019, 44(S2): 731-736. DOI: 10.13225/j.cnki.jccs.2019.0902
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Numerical simulation and test of waste gas treatment tank used in coal mine
WANG Xiao
2019, 44(S2): 737-745. DOI: 10.13225/j.cnki.jccs.2019.0599
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Redundant multi-INS positioning algorithm of shearer and analysis of its rationality
LU Cheng, WANG Shibo, GE Shirong, WANG Shijia
2019, 44(S2): 746-753. DOI: 10.13225/j.cnki.jccs.2019.0491
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Arc equivalent resistance modeling of inductor-disconnected-discharged arc considering electrode breaking speed
ZHAO Yongxiu, WANG Qi, WANG Yao
2019, 44(S2): 754-762. DOI: 10.13225/j.cnki.jccs.2019.0723
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Collaborative strategy of multi-manipulator for coal-gangue sorting robot
CAO Xiangang, WU Xudong, WANG Peng, LI Ying, LIU Siying, ZHANG Guozhen, XIA Huguo
2019, 44(S2): 763-774. DOI: 10.13225/j.cnki.jccs.2019.0734
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Research on obstacle avoidance control of mine vehicles based on spatial model predictive control
JIA Yunhong, MA Haonan
2019, 44(S2): 775-783. DOI: 10.13225/j.cnki.jccs.2019.1234
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Research on backwashing technology of high water-based filter based on multihole jet impact
ZHANG Hong, LIU Feng, ZHANG Wanru, YOU Ya
2019, 44(S2): 784-790. DOI: 10.13225/j.cnki.jccs.2019.1074
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Inverse kinematics solution and verification of light-duty collaborative manipulator in coal mine
ZHOU Dongxu, XIE Mingzuo, XUAN Pengcheng, ZHAO Minghui, JIA Ruiqing
2019, 44(S2): 791-799. DOI: 10.13225/j.cnki.jccs.2019.1289
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An autonomous discovery mechanism of surviving IoT devices for post-disaster coal mine cellular IoT
XU Yuanyuan, YANG Wei, HU Qingsong
2019, 44(S2): 800-807. DOI: 10.13225/j.cnki.jccs.2019.1183
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Research on testing system of partial discharge characteristics for mine motor based on high slope PWM pulse generator
FENG Chen, GAO Zhixuan, WEI Keke, CHEN Peng, WANG Yanwen
2019, 44(S2): 808-816. DOI: 10.13225/j.cnki.jccs.2019.1202
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