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基于权重项目,采矿和因子关键性分析的输电走廊机械化施工方案的有效性评估组合

Xin Yang^1,2, Junyao Hu¹, Chenhao Sun^3,4

¹School of Electrical and Information Engineering, Changsha University of Science and Technology, Changsha, 410114, China.

Scientific reports

|April 13, 2025

概括

这项研究引入了一种用于评估输电走廊建设方案的全新组合方法. 它通过识别关键因素及其对整体有效性的影响来改进规划,增强决策.

科学领域:

工程管理工程管理工程管理
建筑规划建筑规划
风险评估风险评估

背景情况:

有效规划和选择输电走廊建设方案需要对风险,持续时间和成本进行全面评估.
现有的定性分析往往忽略了高影响,低概率 (HILP) 的因素,导致了不理想的方案选择.
需要一个强大的方法来探索方案特征和整体有效性之间的模式.

研究的目的:

开发一个集成模型来诊断输电走廊建设计划的有效水平.
探索计划特征及其整体有效性之间的隐藏模式和规律性.
为规划和选择机械化建筑方案提供合理的基础.

主要方法:

使用Pearson相关系数进行多维数据分析.
雇佣的K-意味着对分类计划指标进行集群.
拟议的权重项目集挖掘 (W-IM) 以确定关键因素,包括HILP因素.
开发了因子关键性分析 (FCA) 来量化关键要素的影响.
应用了影响模型 (EIM) 来确定和优化特征意义.

主要成果:

拟议的整体模型准确地确定了影响计划有效性的关键因素.
使用FCA.量化了关键元素的特定影响水平.
通过EIM确定了个别特征与整体有效性的重要比例.
一个经验案例研究表明,整体的更高的预测准确性,灵活性和全面性.

结论:

开发的组合为评估输电走廊建设方案提供了一种卓越的方法.
该方法通过结合各种因素及其影响来加强合理的规划和选择.
与传统方法相比,该模型提供了更好的灵活性和全面性.

关键词:

力影响方法的力影响方法.机械化建筑方案的评估.项目挖矿算法项目挖矿算法这是皮尔森系数.重量优化重量优化

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