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Journal of Central South University, 2015
Fully mechanized solid backfill mining (FMSBM) technology adopts dense backfill body to support the roof. Based on the distinguishing characteristics and mine pressure control principle in this technology, the basic principles and methods for mining pressure monitoring were analyzed and established. And the characteristics of overburden strata movement
Qiang Zhang +4 more
openaire +1 more source
Fully mechanized solid backfill mining (FMSBM) technology adopts dense backfill body to support the roof. Based on the distinguishing characteristics and mine pressure control principle in this technology, the basic principles and methods for mining pressure monitoring were analyzed and established. And the characteristics of overburden strata movement
Qiang Zhang +4 more
openaire +1 more source
Research on Video Mosaic Technology Based on Fully Mechanized Face of Coal Mine
2020In the process of coal mine safety production, video surveillance is one of the important technical means to ensure production safety. However, due to the complicated environment of the coal mine itself, video surveillance has some defects, and the means are single, which cannot effectively complete the effective monitoring of the production ...
Weihu Zhang, Zhihui Tao, Xu Li
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Arabian Journal of Geosciences, 2019
To investigate the mechanical evolution progress of mining-induced pressure-relief gas migration channel in overlying strata fissure at fully mechanized mining working face, physical similarity simulation tests were conducted to experimentally and numerically evaluate the mining process of a coal mine in Heshun, Shanxi Province. The profiles of the gas
Pengxiang Zhao +5 more
openaire +1 more source
To investigate the mechanical evolution progress of mining-induced pressure-relief gas migration channel in overlying strata fissure at fully mechanized mining working face, physical similarity simulation tests were conducted to experimentally and numerically evaluate the mining process of a coal mine in Heshun, Shanxi Province. The profiles of the gas
Pengxiang Zhao +5 more
openaire +1 more source
2018
In order to study the movement pattern of dust generated during support advancing and shearer cutting at # 42,112 fully mechanized mining face in Liangshuijing Coal Mine, a mathematical and physical model were established and the simulation based on gas-solid two-phase flow interaction was carried out.
Jian-guo Wang +3 more
openaire +1 more source
In order to study the movement pattern of dust generated during support advancing and shearer cutting at # 42,112 fully mechanized mining face in Liangshuijing Coal Mine, a mathematical and physical model were established and the simulation based on gas-solid two-phase flow interaction was carried out.
Jian-guo Wang +3 more
openaire +1 more source
Application Research on Coal Mining Technology in Fully Mechanized Mining Face
Foreign Language Science and Technology Journal Database Engineering Technology, 2022openaire +1 more source
Analysis of Intelligent Mining Technology in Fully Mechanized Coal Face
Foreign Language Science and Technology Journal Database Engineering Technology, 2021openaire +1 more source
Research on Application of Intelligent Mining Technology in Fully Mechanized Coal Mining Face
Foreign Language Science and Technology Journal Database Engineering Technology, 2022openaire +1 more source
Analysis on Specialization of Installation and Withdrawal in Fully Mechanized Coal Mining Face
Foreign Language Science and Technology Journal Database Engineering Technology, 2022openaire +1 more source