基于直觉模糊集的地下开口中岩石破裂风险的预测
Xin Wang1, Kebin Shi2, Quan Shi3
1College of Civil Engineering, Nanyang Institute of Technology, Nanyang, China.
Scientific reports
|July 2, 2025
概括
这项研究引入了一个新的岩石爆发风险预测模型,使用直观的模糊集合理论. 该模型准确地评估了地下工程中的岩石破裂潜力,在高压力条件下提高了安全性.
科学领域:
- 地质工程是地质工程.
- 风险评估 风险评估
- 模糊的集合理论 模糊的集合理论
背景情况:
- 岩石破裂是地下建筑中的一个重要的地质危险.
- 高地压力环境加剧了岩石爆裂的风险.
- 有效的风险预测对于减轻灾害损失至关重要.
研究的目的:
- 提出一个新的岩石爆破风险预测模型.
- 将影响岩石爆裂的内部和外部因素纳入其中.
- 为了提高岩石爆发预测的准确性和可靠性.
主要方法:
- 利用直观的模糊集合论来进行风险预测.
- 采用了球形模糊分析层次过程和灰色关系分析的合算法,用于索引权重.
- 纳入会员和非会员级别来处理预测的不确定性.
主要成果:
- 拟议的模型在预测岩石爆裂方面表现出高准确度和可靠性.
- 对35个岩石爆破案例的验证和与云模型理论的比较证实了模型的有效性.
- 在中国新疆的坎坦4号 (KT4) 道的成功应用.
结论:
- 开发的模型为岩石爆破风险评估提供了一种可靠的方法.
- 它为地下工程安全研究提供了新的视角.
- 该模型的准确性支持其在高压环境中的实际应用.
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