TY  - Data
T1  - Survey on the Comprehensive Effect Evaluation Index System of Coal Water Coordinated Development (2019-2020)
A1  - Liu Xiaomin
A1  - Wang Zhenyu
DO  - 10.12072/ncdc.UTCMW.db2137.2022
PY  - 2022
DA  - 2022-05-30
PB  - National Cryosphere Desert Data Center
AB  - 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.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/e03ea60a-a763-4e3f-b139-e9c0b3495253
ER  -