Thermal risk assessment in the mine of TOPSIS based on game theory subjective and objective comprehensive weighting

被引:0
作者
Tang, Fei [1 ]
Qin, Yueping [1 ,2 ]
Guo, Mingyan [1 ]
Wang, Peng [1 ]
Zhang, Fengjie [1 ]
Hou, Haonan [1 ]
机构
[1] China Univ Min & Technol, Sch Emergency Management & Safety Engn, Beijing 100083, Peoples R China
[2] China Univ Min & Technol, Beijing Key Lab Precise Min Intergrown Energy & Re, Beijing 100083, Peoples R China
关键词
Mine thermal risk; Game theory; Comprehensive weighting; TOPSIS; Risk assessment; MANAGEMENT; COMFORT; OPTIMIZATION; STRATEGY; HOT;
D O I
10.1016/j.tsep.2025.103367
中图分类号
O414.1 [热力学];
学科分类号
摘要
Mine heat damage poses a huge threat to miners' health and underground safety. To help mine managers assess the thermal risk of mines, we propose a TOPSIS evaluation method based on game-theoretic synthesized weighting. Eleven evaluation indexes were identified from three aspects of mine heat source, mine heat environment parameters, and miners' indicators, and a comprehensive evaluation system of mine heat risk was constructed. The ACE-TOPSIS comprehensive evaluation model was established by integrating subjective and objective assignment methods, using the analytic hierarchy process (AHP) assignment for subjectivity and CRITIC and entropy weighting method (EWM) assignment for objectivity, and determining the thermal risk level of the mine by calculating the relative closeness of the assessment object. In the end, the model was utilized to assess and analyze the thermal risk level of 12 workings in an iron ore mine. The results show that wind flow temperature, labor time, and heat release of surrounding rock are the main influencing parameters for thermal risk assessment; the accuracy of the evaluation results of the model is as high as 91.67%, and the method meets the application requirements of the actual project and can guide the working face to take corresponding thermal risk control measures. The model provides technical support for mine thermal risk assessment, prevention and management, and is of vital significance for enhancing mine safety production.
引用
收藏
页数:13
相关论文
共 53 条
[31]   Effectiveness evaluation of objective and subjective weighting methods for aquifer vulnerability assessment in urban context [J].
Sahoo, Madhumita ;
Sahoo, Satiprasad ;
Dhar, Anirban ;
Pradhan, Biswajeet .
JOURNAL OF HYDROLOGY, 2016, 541 :1303-1315
[32]   Ventilation considerations for an enhanced thermal risk prediction in aircraft conceptual design [J].
Sanchez, Florian ;
Huzaifa, Abdul Malik ;
Liscouet-Hanke, Susan .
AEROSPACE SCIENCE AND TECHNOLOGY, 2021, 108
[33]   Thermal risk prediction methodology for conceptual design of aircraft equipment bays [J].
Sanchez, Florian ;
Liscouet-Hanke, Susan .
AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 104
[34]   Computational evaluation of thermal management strategies in an underground mine [J].
Sasmito, Agus P. ;
Kurnia, Jundika C. ;
Birgersson, Erik ;
Mujumdar, Arun S. .
APPLIED THERMAL ENGINEERING, 2015, 90 :1144-1150
[35]   Using Predictive Modeling Technique to Assess Core Temperature Adaptations from Heart Rate, Sweat Rate, and Thermal Sensation in Heat Acclimatization and Heat Acclimation [J].
Sekiguchi, Yasuki ;
Benjamin, Courteney L. ;
Manning, Ciara N. ;
Butler, Cody R. ;
Szymanski, Michael R. ;
Filep, Erica M. ;
Stearns, Rebecca L. ;
Distefano, Lindsay J. ;
Lee, Elaine C. ;
Casa, Douglas J. .
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 19 (20)
[36]   Thermal humidity risk assessment in high-temperature environment of mines based on uncertainty measurement theory [J].
Shu, Hongmei ;
Li, Naiping ;
Dong, Longjun ;
Luo, Qiaomu ;
Sabao, Ashley Ruvimbo .
CASE STUDIES IN THERMAL ENGINEERING, 2023, 50
[37]   A Method to Protect Mine Workers in Hot and Humid Environments [J].
Sunkpal, Maurice ;
Roghanchi, Pedram ;
Kocsis, Karoly C. .
SAFETY AND HEALTH AT WORK, 2018, 9 (02) :149-158
[38]   Multi-variable assessment/optimization of a new two-source multigeneration system integrated with a solid oxide fuel cell [J].
Tian, Lifang ;
Zhang, Zongguo ;
Salah, Bashir ;
Marefati, Mohammad .
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2023, 179 :754-773
[39]   Effects of airflow on body temperatures and sleep stages in a warm humid climate [J].
Tsuzuki, Kazuyo ;
Okamoto-Mizuno, Kazue ;
Mizuno, Koh ;
Iwaki, Tatsuya .
INTERNATIONAL JOURNAL OF BIOMETEOROLOGY, 2008, 52 (04) :261-270
[40]   Thermodynamic characteristics of deep space: hot hazard control case study in 1010-m-deep mine [J].
Wang, Kaipeng ;
Li, Qimin ;
Wang, Jian ;
Yang, Shengbin .
CASE STUDIES IN THERMAL ENGINEERING, 2021, 28