Based on the investigation and analysis of the coal mines in the research area, combined with the specific geological environment characteristics and mining methods of the Nalinhe No.2 mine field in Ordos City, Inner Mongolia Autonomous Region, and starting from the actual situation of the mining area, a comprehensive evaluation index system for the coordinated development of coal and water in the mining area has been established. By distributing questionnaires to multiple experts, scholars, mining area managers, and staff in related fields, the importance of pairwise comparisons of indicators at the same level within the indicator system is determined. A judgment matrix is then established, and the weight distribution of each influencing indicator is calculated based on the Analytic Hierarchy Process. Ultimately, an objective evaluation of the comprehensive benefits of coal water coordinated mining in coal mines is achieved.
Research and collection.
Based on the Analytic Hierarchy Process, an objective evaluation of the comprehensive benefits of coal water coordinated mining in coal mines is ultimately achieved.
The data quality is good.
| # | number | name | type |
| 1 | 2018YFC0406400 | National key R & D plan |
This work is licensed under a
CC BY 4.0.
CSTR:11738.11.ncdc.UTCMW.db2137.2022
10.12072/ncdc.UTCMW.db2137.2022
