Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system
As a new collaborative mining technology, the integration of mining-separating-backfilling (IMSB) enables the coal industry to realize safe, efficient, and green mining of coal resources at the expense of making the underground coal mine production more complex. In coal mining, the primary problem i...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2022-05-01
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| Series: | Energy Exploration & Exploitation |
| Online Access: | https://doi.org/10.1177/01445987221090364 |
| _version_ | 1828748470274490368 |
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| author | Xiang-Qian Wang Shuang-Shuang Long Xiang-Rui Meng |
| author_facet | Xiang-Qian Wang Shuang-Shuang Long Xiang-Rui Meng |
| author_sort | Xiang-Qian Wang |
| collection | DOAJ |
| description | As a new collaborative mining technology, the integration of mining-separating-backfilling (IMSB) enables the coal industry to realize safe, efficient, and green mining of coal resources at the expense of making the underground coal mine production more complex. In coal mining, the primary problem is to eliminate the production logistics system bottleneck to increase coal output. The key to synergetic mining is to realize that the mining capacity of the fully mechanized face should match the underground raw coal separating and gangue backfilling capacities. Considering a coal mine with IMSB in Henan Province, AnyLogic simulation software was used to simulate and optimize the production logistics system based on a generalized stochastic Petri net (GSPN). The main simulation results show that: (1) the raw coal separating capacity of this deep mine matches its mining capacity, and the gangue backfilling capacity can almost meet the demand for backfilling after raw coal mining; (2) belt conveyors 1 and 6 are the transportation bottlenecks of increasing production in the mine, and the lifting capacity of the main shaft is insufficient; (3) after optimization, the clean coal output of this coal mine increased by 3087 t monthly. This research promotes synergetic mining in the coal industry and can serve as a reference for the optimization of similar coal mine production logistics systems. |
| first_indexed | 2024-04-14T05:01:46Z |
| format | Article |
| id | doaj.art-9c8d53b219ba40e28569279b2d2e3196 |
| institution | Directory Open Access Journal |
| issn | 0144-5987 2048-4054 |
| language | English |
| last_indexed | 2024-04-14T05:01:46Z |
| publishDate | 2022-05-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Energy Exploration & Exploitation |
| spelling | doaj.art-9c8d53b219ba40e28569279b2d2e31962022-12-22T02:10:53ZengSAGE PublishingEnergy Exploration & Exploitation0144-59872048-40542022-05-014010.1177/01445987221090364Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics systemXiang-Qian Wang0Shuang-Shuang Long1Xiang-Rui Meng2 State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines, , Huainan, China School of Economics and Management, , Huainan, China State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines, , Huainan, ChinaAs a new collaborative mining technology, the integration of mining-separating-backfilling (IMSB) enables the coal industry to realize safe, efficient, and green mining of coal resources at the expense of making the underground coal mine production more complex. In coal mining, the primary problem is to eliminate the production logistics system bottleneck to increase coal output. The key to synergetic mining is to realize that the mining capacity of the fully mechanized face should match the underground raw coal separating and gangue backfilling capacities. Considering a coal mine with IMSB in Henan Province, AnyLogic simulation software was used to simulate and optimize the production logistics system based on a generalized stochastic Petri net (GSPN). The main simulation results show that: (1) the raw coal separating capacity of this deep mine matches its mining capacity, and the gangue backfilling capacity can almost meet the demand for backfilling after raw coal mining; (2) belt conveyors 1 and 6 are the transportation bottlenecks of increasing production in the mine, and the lifting capacity of the main shaft is insufficient; (3) after optimization, the clean coal output of this coal mine increased by 3087 t monthly. This research promotes synergetic mining in the coal industry and can serve as a reference for the optimization of similar coal mine production logistics systems.https://doi.org/10.1177/01445987221090364 |
| spellingShingle | Xiang-Qian Wang Shuang-Shuang Long Xiang-Rui Meng Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system Energy Exploration & Exploitation |
| title | Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system |
| title_full | Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system |
| title_fullStr | Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system |
| title_full_unstemmed | Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system |
| title_short | Simulation and optimization of mining-separating-backfilling integrated coal mine production logistics system |
| title_sort | simulation and optimization of mining separating backfilling integrated coal mine production logistics system |
| url | https://doi.org/10.1177/01445987221090364 |
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