对绿色矿山的生态和高效恢复技术的优化,基于犹不决的模糊TOPSISIS
Bin Wang1, Daoran Guo1, Jing Sun1
1Shandong Provincial Geo-mineral Engineering Exploration Institute, Jinan, 250014, China.
Scientific reports
|January 29, 2026
概括
这项研究引入了一种新的犹不决的模糊TOPSIS方法,以优化绿色矿山岩石斜坡的生态恢复. 该方法将植被恢复率提高到25%,并控制灰尘,提高矿山恢复效率.
科学领域:
- 地质工程是地质工程.
- 环境科学 环境科学
- 数据科学数据科学数据科学
背景情况:
- 由于复杂的地质条件,矿山恢复面临着挑战.
- 现有的恢复方法可能对不同类型的矿山不够普遍.
- 优化绿色矿山的生态恢复对于可持续发展至关重要.
研究的目的:
- 为绿色矿山岩石斜坡提出和评估一个优化的生态恢复技术选择方法.
- 为了解决当前矿山恢复战略的局限性.
- 提高采矿环境中生态恢复的效率和有效性.
主要方法:
- 利用远程3D激光扫描创建一个数字地形模型 (DTM).
- 区分开放式矿山斜坡基于地质石质学,斜坡方面和角度.
- 使用犹不决的模糊TOPSIS与八个关键指标 (例如,单轴和压力强度,RQD) 和最大偏差方法进行权重.
- 评估岩石质量和匹配不同的生态恢复技术.
主要成果:
- 成功地将采矿坡分为七个不同的区域.
- 在恢复后实现了对近地尘埃的有效控制.
- 显示植被恢复率高达25%,明显优于比较方法 (低于15%).
结论:
- 提出的犹不决的模糊TOPSIS方法为选择绿色矿山生态恢复解决方案提供了实用和有效的方法.
- 该方法提高了恢复效率和质量,为可持续的采矿实践做出了贡献.
- 基于岩石质量分级的差异化恢复策略对于复杂的矿山环境非常适用.
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