在建筑压力下的煤填充采矿计划的优先评估基于游戏理论的改进的灰色目标决策模型
Junpeng Ma1,2, Chaoqun Ma3, Tao Liu4
1College of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, People's Republic of China.
Scientific reports
|July 8, 2024
概括
本研究介绍了一种科学模型,用于选择建筑物下的煤炭开采方案,以传统方法解决主观性. 新方法整合了经济,技术和适应因素,以优化地下采矿的决策.
科学领域:
- 采矿工程 采矿工程 采矿工程
- 决策科学 决策科学 决策科学
背景情况:
- 建筑物下的煤炭压缩是中国地下采矿的一个重要问题.
- 传统的采矿方案选择缺乏科学合理性和客观性.
研究的目的:
- 开发一个科学评估指数系统和决策模型,用于选择建筑物下的煤填充采矿计划.
- 提高采矿方案选择的合理性和科学基础.
主要方法:
- 构建了一个多目标评估指数系统 (经济,技术,适应因素).
- 开发了一种综合优化模型,结合了灰色目标,游戏理论,AHP,重量和重量决定的临界方法.
- 引入了TOPSIS和火星距离,以建立一个改进的灰色目标决策模型.
主要成果:
- 通过在五个地区建筑物下开采煤炭的案例研究,验证了评估指数系统和模型的有效性.
- 为决策者在选择合适的采矿计划时提供技术支持.
结论:
- 拟议的模型提供了一种科学和理性的方法来选择建筑压力下的煤填充采矿方案.
- 在复杂的采矿环境中提高决策准确性和效率.
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