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2024 Vol. 47 No. 10
Published: 26 October 2024
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2024 Vol. 47 (10): 0- [
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Li Xinwang1, Wu Rongyuan1, Li Lei1, Qi Yifei1, Cheng Lichao1, Li Li2
Research on the performance of fly ash/coal gangue separation layer grouting filling materials
2024 Vol. 47 (10): 1-5，11. [
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93
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Wang Junchao
Support failure analysis and coupled multi-level control strategies for permanent roadway under deep and strong mining pressure
2024 Vol. 47 (10): 6-11 [
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62
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12
Zhang Jianjing1, Wang Chengshuai2,3, Wu Xuefeng1, Ren Shijie1, Guo Liang1， Liu Zhipeng2
Research on technology of roadway protection by hard roof-cutting and pressure-relief in fully mechanized caving faces
2024 Vol. 47 (10): 12-16，21. [
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44
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Xie Qihong1,Yang Jiangshan1, Shao Xianjie2, Chu Chengcheng1, Wang Xuming1, Liu Xiaoxiao1
Analysis of influencing factors on self-healing of mining-induced overlying rock fissures in coal mine
2024 Vol. 47 (10): 17-21 [
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47
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22
Li Jian
Comparative analysis and research on plastic zone of fully mechanized caving face through three-dimensional abandoned roadway and filling roadway
2024 Vol. 47 (10): 22-26 [
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53
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27
Zhao Xipo1, Xiang Lei2
Numerical simulation study on reasonable width of section coal pillar in working face under thick and hard rock strata
2024 Vol. 47 (10): 27-31 [
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57
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32
Xie Huawei1, Wang Quanming1, Li Shengli2
Numerical simulation and experimental study of overburden separated layer grouting engineering
2024 Vol. 47 (10): 32-36，75. [
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56
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37
Dong Fei
Stability study of roadway surrounding rock under different coal pillar sizes
2024 Vol. 47 (10): 37-40，45. [
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46
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41
Li Huanjin
A design method for double-track inclined discharge car park based on ε-△g
2024 Vol. 47 (10): 41-45 [
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34
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46
Zeng Chaochen1, Zang Dongdong2, Zhang Yang1
Study on the effect of blasting on the loosening circle of the surrounding rock
2024 Vol. 47 (10): 46-49，53. [
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40
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50
Cheng Youping
Research on roof cutting and roadway protection technology of hard roof in Tonghe Coal Mine
2024 Vol. 47 (10): 50-53 [
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46
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54
Zhai Yutao 1, 2
Secondary development of CAD drawing software based on LISP language
2024 Vol. 47 (10): 54-58 [
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43
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59
Liu Jian1,2,3, Zhang Dong1,2,3
Application of transient electromagnetic advanced detection technology in No.9103 detection roadway of Xingtai Mine
2024 Vol. 47 (10): 59-62，67. [
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45
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63
Zhao Guangping 1, Ma Qingxun 2, Yuan Jianxiong 2, Xi Jianjun 2, Tong Jingxiong 3
Error analysis and calibration method of mine directional drilling trajectory measuring device
2024 Vol. 47 (10): 63-67 [
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40
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68
Han Miao
Study on zone division and measures of water prevention and control in Nanyang Coal Mine
2024 Vol. 47 (10): 68-71，85. [
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52
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72
Liu Bing
Research on exploration technology of working face adjacent faults based on seismic in-seam wave reflection method
2024 Vol. 47 (10): 72-75 [
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40
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76
Hao Mengjie
Research and application of ground directional drilling technology in exploration and control of collapse column
2024 Vol. 47 (10): 76-79，102. [
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46
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80
Li Ming
Application of grouting reinforcement fault zone in Ningwu Yushupo Company
2024 Vol. 47 (10): 80-85 [
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44
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1
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86
Zhao Xiaolong
Analysis evaluation of water filling factors and prediction of water inflow in Jingu Coal Mine
2024 Vol. 47 (10): 86-88，93. [
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47
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1
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89
Xing Xiaofeng, Wang Yaqi
Research and application of well constraint processing technology in high precision coalfield seismic exploration
2024 Vol. 47 (10): 89-93 [
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48
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1
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94
Xu Yaohui
Design and research on long-distance power supply system of fully mechanized mining face based on limit power supply distance
2024 Vol. 47 (10): 94-97 [
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32
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98
Ma Guofei
Design and optimization of compact jigging separation equipment with bilateral air inlet in coal preparation plant
2024 Vol. 47 (10): 98-102 [
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32
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103
Liu Yazhou
Study on optimization of extraction drilling based on loose circle theory in Dongfeng Coal Mine
2024 Vol. 47 (10): 103-110 [
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46
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111
Meng Ran 1, Chen Xihui 2, Zhao Ju1, Tian Kun1
Simulation study on dust migration law of heading face under fluid-solid coupling
2024 Vol. 47 (10): 111-114，120. [
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49
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115
Zhang Pingzhe1, 2, Qi Yipei1, 2, Jiang Boyang1, 2, Li Jia1, 2, Wang Fusheng1, 2, Chen Sijin1, 2
Research on intelligent air control and dust removal system in heading face
2024 Vol. 47 (10): 115-120 [
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50
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121
Li Meng, Guo Shaoqing, Gao Libing, Wei Xianxian, Cao Yanzhi
Research progress of harmful trace elements in coal gangue
2024 Vol. 47 (10): 121-124，129. [
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42
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125
Hu Yaojie
Experimental study on ' hole instead of roadway ' of trend low position long borehole in No.15301 Face of Chengzhuang Coal Mine
2024 Vol. 47 (10): 125-129 [
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38
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130
Xu Jinjin1, Li Yang2
Study on anti-reflection technology of liquid CO2 blasting in coal seam
2024 Vol. 47 (10): 130-133，154. [
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40
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134
Luo Ruida， Xue Yachao， Zhang Qing， Jia Xiaoxia
Analysis and countermeasures of excessive moisture in compressors
2024 Vol. 47 (10): 134-136 [
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46
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(0 KB) (
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137
Hua Yaofeng, Ai Pu, Li Changbin, Gao Chongle, Li Bo, Xing Zhaoyang,
Start stop analysis of high-temperature electrostatic precipitator for dual fluidized bed coal pyrolysis process
2024 Vol. 47 (10): 137-140，148. [
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62
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141
Li Bowen1, Cheng Yunhai1, Li Weili2, Wang Yong2, Zhou Yuncong3
Study on the mechanical properties and hydration mechanism of alkali activated copper slag fly ash composite cementitious material
2024 Vol. 47 (10): 141-148 [
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89
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1
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149
Li Shaohua， Li Yingzhen， An Hongxue， Lian Jing
Research status and hot trends of microplastics in soil environment based on bibliometric analysis
2024 Vol. 47 (10): 149-154 [
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56
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155
Li Wen, Zhang Long
Analysis of vanadium extraction process and environmental pollution control in stone coal vanadium mine for Jiuquan City
2024 Vol. 47 (10): 155-160 [
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29
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