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2023 Vol. 46 No. 10
Published: 26 October 2023
0
2023 Vol. 46 (10): 0- [
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58
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1
Zang Dongdong1, Zeng Chaochen2, Zahng Yang2,Zhu Chuchu1
Theoretical analysis on the sensitive factors of broken rock zone
2023 Vol. 46 (10): 1-6，48. [
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79
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7
Zhang Qingwu, Yin Ziye, Liu Shudi
Analysis of main influencing factors and countermeasures of rock and soil freezing
2023 Vol. 46 (10): 7-10，18. [
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55
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11
Wen Mao
Study on mechanical properties and hydration mechanism of water reducing agent-fly ash composite admixture paste
2023 Vol. 46 (10): 11-18 [
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88
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16
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19
Yang Haojie
Application of deep hole blasting pre-splitting roof pressure relief gob-side entry retaining technology
2023 Vol. 46 (10): 19-21，25. [
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60
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18
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22
Qi Xiaohua, Wang Li, Wang Dongdong, Zhang Li
Study on Filling Technology of Overlying Empty Roadway in Shallow Mining Face of Longhua Mine
2023 Vol. 46 (10): 22-25 [
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93
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18
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26
Han Jindong
Study on design of gangue filling mining in Qiyuan Coal Mine
2023 Vol. 46 (10): 26-30 [
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67
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15
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31
Feng Haining, Qi Xu, Yang Jin
Research and application of ground perfusion old roadway filling technology in Shengxin Coal Industry
2023 Vol. 46 (10): 31-33，72. [
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83
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13
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34
Zhao Xiaodong
Large dip angle mining technology of 15401 fully mechanized mining face with large mining height in Kaiyuan Company
2023 Vol. 46 (10): 34-36，56. [
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53
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37
Chen Jintao
Research on the first caving technology of hydraulic pre-splitting in fully mechanized caving face of Baozigou Coal Industry
2023 Vol. 46 (10): 37-40，76. [
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65
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17
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41
Song Xuguang
Numerical simulation study on roof cutting and pressure relief for roadway protection of the return air roadway in the fully mechanized caving face
2023 Vol. 46 (10): 41-44，80. [
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74
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45
Qu Yang
Study on surrounding rock control technology of large section roadway in west wing belt roadway of Licun Mine
2023 Vol. 46 (10): 45-48 [
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65
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49
An Lvning1， Chen Jifu1,2， Dong Guangming1， Li Yubing3
Risk assessment of mine water outburst based on hierarchical clustering fuzzy comprehensive evaluation
2023 Vol. 46 (10): 49-56 [
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58
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13
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57
Sun Kun1, Li Peitao2, Li Weilin1, Wang Lei3, Qin Suyuan3, Li Zhuorong4, Wang Yuxi5, Wang Yiwei2
Multi-dimensional coupling forward modeling and experiment of magnetotelluric signals based on physical property index
2023 Vol. 46 (10): 57-60，118. [
Abstract
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51
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61
Shang Jiwei
Reinforcement and Safety evaluation of floor collapse column in mining face of Gequan Mine
2023 Vol. 46 (10): 61-63，68，101. [
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43
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64
Zhang Peng
Comprehensive control of water disaster in large water working face under main water filling aquifer
2023 Vol. 46 (10): 64-68 [
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52
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15
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69
Hao Qinhua
Study on the design attention issues of non-coring section of design drilling hole in coalfield exploration stage
2023 Vol. 46 (10): 69-72 [
Abstract
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50
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13
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73
Duan Jianjun1, Zhang Min1, Li Lihua2
Case analysis of comprehensive control project of water abundance collapse column in Madaotou Mine
2023 Vol. 46 (10): 73-76 [
Abstract
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59
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13
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77
Zhao Yongliang
Research and application of transient electromagnetic detection in underground roadway of coal mine under strong interference environment
2023 Vol. 46 (10): 77-80 [
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61
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19
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81
Wang Zhan
Exploration and control practice of water gushing in return air shaft of Wangpo Mine
2023 Vol. 46 (10): 81-85 [
Abstract
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50
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16
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86
Miao Wang
Reinforcement treatment of non-water-conducting fault in advance to eliminate the threat of lagging water outflow
2023 Vol. 46 (10): 86-88 [
Abstract
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61
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17
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89
Sun Zeguang
Study on the setting of waterproof coal pillar in working face under the condition of adjacent goaf with accumulated water
2023 Vol. 46 (10): 89-92 [
Abstract
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58
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12
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93
Li Wenzheng, Ning Zhangxuan*, Yang Donghui, Zhao Kai, Li Jingxian
Simulation analysis of intelligent micro wind energy storage device for mine
2023 Vol. 46 (10): 93-96 [
Abstract
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47
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15
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97
Du Wei
Analysis on construction scheme of intelligent tunneling system in Xintie Coal Mine
2023 Vol. 46 (10): 97-101 [
Abstract
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45
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(0 KB) (
18
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102
Zhang Feng
Research and application analysis of braking device of mine downward belt conveyor
2023 Vol. 46 (10): 102-104 [
Abstract
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39
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(0 KB) (
17
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105
Dai Chao
Analysis of CORS-RTK precision detection of Beidou single base station in Qianjiaying mining area
2023 Vol. 46 (10): 105-107，146. [
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51
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14
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108
Jin Tingxu, Xie Jianlin, Sun Xiaoyuan
Study on pressure relief gas extraction technology of close distance outburst dangerous coal seam group
2023 Vol. 46 (10): 108-114 [
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52
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18
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115
Xing Yongsheng
Study on optimization of underground ventilation system in Huasheng Hufeng Coal Industry
2023 Vol. 46 (10): 115-118 [
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51
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17
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119
Ma Jie
Study on pressure relief range under stress change of coal body in goaf
2023 Vol. 46 (10): 119-122 [
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59
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19
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123
Xue Yongsheng 1, 2
Development and application evaluation of new anti-freezing fluid for low chlorine coal transportation
2023 Vol. 46 (10): 123-126 [
Abstract
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60
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15
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127
Miao Yuqi, Li Kun, Xin Yi, Zhao Qiangqiang
Formation law and prevention technology of low oxygen hidden danger in upper corner of shallow coal seam working face
2023 Vol. 46 (10): 127-131，136. [
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54
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132
Yu Hongzhe
Study on gas control technology of' one-through and two-exploration' in large mining depth outburst dangerous area of No.2 coal seam
2023 Vol. 46 (10): 132-136 [
Abstract
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58
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(0 KB) (
17
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137
Yang Gang1, Bai Junjun2, Lian Yingli3, Hao Guoqiang4, An Fengjiang4
Practice of comprehensive outburst prevention technology for uncovering coal in main inclined shaft of Libi Mine
2023 Vol. 46 (10): 137-140 [
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55
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17
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141
Chen Deshan 1, Zhang Jianjiang 2, Yang Wanxin 1
Application research on high gas extraction technology in goaf
2023 Vol. 46 (10): 141-146 [
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58
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(0 KB) (
14
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147
Chi Qiang
Discussion on the design of the safety valve useing in DMF extraction butadiene
2023 Vol. 46 (10): 147-150 [
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52
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(0 KB) (
16
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151
Zhang Haoyue1， Mu Yumin1， Qin Haojie1， Yang Mengxi1， Liu Lirong1， Ren Limei2， 3， 4
Study on HPLC analysis method of glutathione in multienzyme system
2023 Vol. 46 (10): 151-155 [
Abstract
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83
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(0 KB) (
16
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156
Li Genli1， Li Yanhong2， Li Wenqiang3
Analysis of the current situation of water quality and pollution sources in a section of a river in Hebei
2023 Vol. 46 (10): 156-160 [
Abstract
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61
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(0 KB) (
16
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