Chinese
Advanced Search

column
Key technologies for low-carbon modern coal-based energy
GE Shirong, LIU Shuqin, FAN Jingli, ZHAO Yixin, TENG Teng
2024, 49(7): 2949-2972. DOI: 10.13225/j.cnki.jccs.2024.0199
Abstract PDF
Relationship between long pressure short extraction dust removal performance and dust source movement path in comprehensive heading face of coal mines
JIANG Bingyou, WANG Yifan, LIN Hanyi, WANG Haoyu, ZHAO Yang
2024, 49(7): 2973-2985. DOI: 10.13225/j.cnki.jccs.BY23.1309
Abstract PDF
Molecular simulations and experiments on the effect of different types of surfactants on the wetting properties of bituminous coal
TANG Mingyun, JIN Jingyan, JIANG Bingyou, ZHENG Chunshan, ZHOU Liang, GAO Shiqiang, WANG Lele
2024, 49(7): 2986-2996. DOI: 10.13225/j.cnki.jccs.BY23.1209
Abstract PDF
Research on automatic dust mass concentration detection device based on membrane weighing method
CHEN Qinghua, XU Zengsheng, WANG Xiaorun, JIANG Bingyou, TANG Mingyun, HU Zuxiang, QIU Jinwei, ZHOU Liang
2024, 49(7): 2997-3006. DOI: 10.13225/j.cnki.jccs.BY23.1219
Abstract PDF
Flow distribution method of bag filter based on adjustment of local filter bags permeability
LIN Xiuli, HU Xiaofeng, YAN Cailian, LIU Jingxian
2024, 49(7): 3007-3016. DOI: 10.13225/j.cnki.jccs.BY23.1220
Abstract PDF
Sensing property of piezoelectric filter material and its application in masks
WANG Chen, HE Weidong, MAO Ning, LIU Jingxian
2024, 49(7): 3017-3024. DOI: 10.13225/j.cnki.jccs.BY23.1211
Abstract PDF
Fracture distribution and deformation mechanism of surrounding rock in two-way extremely unequal pressure soft rock roadway
WANG Weijun, MA Yujie, FAN Lei, YUAN Chao, WU Hai, TIAN Xinyu
2024, 49(7): 3025-3037. DOI: 10.13225/j.cnki.jccs.2023.0913
Abstract PDF
DEM-ML investigation of bauxite pillar strength prediction method
ZHU Defu, WANG Deyu, YU Biaobiao
2024, 49(7): 3038-3050. DOI: 10.13225/j.cnki.jccs.2023.0888
Abstract PDF
Research and application of transparent soil test technology in rainfall infiltration of landslide
WANG Xiaotong, CHEN Meng, TANG Yingying, YUAN Renmao
2024, 49(7): 3051-3062. DOI: 10.13225/j.cnki.jccs.2023.0795
Abstract PDF
Ultrasonic strengthening characteristics of ammonia release during the preparation of fly ash based filling paste
LI Yajiao, LUO Yang, WANG Tie, JU Kai, JIN Pengkang, TANG Renlong, ZHAO Bingchao, REN Wuang
2024, 49(7): 3063-3073. DOI: 10.13225/j.cnki.jccs.2023.0898
Abstract PDF
Experimental study on acoustic time domain propagation characteristics of rock under high water pressure and ground stress
JIN Jiefang, ZHAO Kangyan, HUANG Fangbo, WANG Yu, FANG Lixing
2024, 49(7): 3074-3089. DOI: 10.13225/j.cnki.jccs.2023.1028
Abstract PDF
Rock strength and permeability under compression-shear coupling corresponding to different loading angles
FAN Gangwei, FAN Zhanglei, ZHANG Dongsheng, ZHANG Shizhong
2024, 49(7): 3090-3101. DOI: 10.13225/j.cnki.jccs.2023.1555
Abstract PDF
An integrated DIC and CPG investigation of the model-I fracture features for granites after cyclic heating-cooling treatments
WU Qiuhong, XIA Yuhao, ZHAO Yanlin, WENG Lei, WANG Shiming, FENG Gan
2024, 49(7): 3102-3117. DOI: 10.13225/j.cnki.jccs.2023.0974
Abstract PDF
Dust reduction technology of supersonic coaxial aerodynamic atomization
ZHANG Tian, MU Xinsheng, GE Shaocheng, LI Sheng, TONG Linquan, TAO Shuang, WANG Changyou
2024, 49(7): 3118-3128. DOI: 10.13225/j.cnki.jccs.2023.1602
Abstract PDF
Study on the optimal impact stand-off distance of self-excited pulsed supercritical carbon dioxide jet based on resonance effect
DENG Yujie, LIU Yong, WEI Jianping, SHEN Helian, LI Xiang, LI Haichao
2024, 49(7): 3129-3142. DOI: 10.13225/j.cnki.jccs.2023.0508
Abstract PDF
Effect of Supercritical Carbon Dioxide (SCCO2) on the mechanism of change in pore and fracture structure of coal with different moisture content
ZHANG Xiaodong, JIN Shasha, ZHANG Yu, ZHANG Shuo, HAN Lei
2024, 49(7): 3143-3153. DOI: 10.13225/j.cnki.jccs.2023.0952
Abstract PDF
Hysteresis mechanism of supercritical CO2 desorption in coal and its implication for carbon geo-sequestration
LIU Cao, YAN Jiangwei, ZHAO Chunhui, ZHONG Fuping, JIA Tianrang, LIU Xiaolei, ZHANG Hang
2024, 49(7): 3154-3166. DOI: 10.13225/j.cnki.jccs.2023.0738
Abstract PDF
Numerical study on the development of coalbed methane in multilateral horizontal wells considering coal seam cleats
XU Jiaxiang, ZHAO Yang, DONG Dandan, WANG Meizhu, YANG Jiaosheng, TIAN Fenghua
2024, 49(7): 3167-3177. DOI: 10.13225/j.cnki.jccs.2023.0937
Abstract PDF
Physical simulation on directional shielding of receiving coil in borehole transient electromagnetic method
XIN Chengtao, CHENG Jiulong, LI Yao, KONG Menghang
2024, 49(7): 3178-3187. DOI: 10.13225/j.cnki.jccs.2023.0798
Abstract PDF
Risk assessment of heavy metals in the soil of an abandoned coal mine area
ZHANG Yongkang, CAO Yaohua, FENG Naiqi, LIU Yan, ZHANG Yao, WANG Qing, LIU Jia
2024, 49(7): 3188-3198. DOI: 10.13225/j.cnki.jccs.2023.0693
Abstract PDF
Ecological cumulative effects of surface mining areas in semi-arid grasslands: Evaluation model and application
LIANG Jiaxin, LI Jing, YIN Shouqiang, REN He, JIANG Zhai
2024, 49(7): 3199-3215. DOI: 10.13225/j.cnki.jccs.2023.0811
Abstract PDF
Release characteristics of different alkali metal salts in Zhundong coal under O2/CO2 combustion atmosphere based on FES technology
ZHAO Jing, YANG Benchao, WEI Xiaolin, NI Wenxiang, QIAO Yu, LOU Chun
2024, 49(7): 3216-3224. DOI: 10.13225/j.cnki.jccs.2023.1544
Abstract PDF
Adsorption of hydrogen sulfide by MOFs loaded with polyethyleneimine (PEI)
YANG Yongjie, LIU Xuan, YANG Chao, WANG Yeshuang, FAN Huiling
2024, 49(7): 3225-3234. DOI: 10.13225/j.cnki.jccs.2023.0351
Abstract PDF
Effect of mass concentration and apparent morphology of coal particle on the detonation onset of coal/ethylene/oxygen mixture
XIONG Kai, LUO Yongchen, YANG Qianshu, ZHANG Feng, XU Han, ZHENG Quan, WENG Chunsheng
2024, 49(7): 3235-3244. DOI: 10.13225/j.cnki.jccs.2023.0532
Abstract PDF
Experimental study of key parameters of natural gas-activated pulverised coal reburning
LI Yukai, SUN Shaozeng, ZHAO Yijun, ZHANG Wenda, FENG Dongdong
2024, 49(7): 3245-3252. DOI: 10.13225/j.cnki.jccs.ZZ23.1507
Abstract PDF
Mine external fire recognition and anti-interference method based on the internal concavity of image
SUN Jiping, LI Xiaowei
2024, 49(7): 3253-3264. DOI: 10.13225/j.cnki.jccs.2023.1681
Abstract PDF
Digital twin-driven control construction for three machines of smart coal mining face
YOU Xiusong, GE Shirong, GUO Yinan, MIAO Bing
2024, 49(7): 3265-3275. DOI: 10.13225/j.cnki.jccs.2023.0684
Abstract PDF
Coal-rock interface perception and accurate recognition in heading face under coal dust environment based on machine vision
ZHANG Yun, TONG Liang, LAI Xingping, CAO Shenggen, YAN Baoxu, LIU Yongzi, SUN Haoqiang, YANG Yanbin, HE Wei
2024, 49(7): 3276-3290. DOI: 10.13225/j.cnki.jccs.2023.0677
Abstract PDF

Links