基于AHP拓展的L-D机制探究

Research on L/D Mechanism Based on AHP Extension

摘要: 层次分析法，称AHP，被广泛应用于安全科学、环境科学、经济管理等领域。但AHP一旦对准则层进行确定后，将无法更改相关内容，一定程度的限制了该方法的应用，即该方法下确定的AHP模型仅能够代表某一时刻的状态。因此，本文基于AHP进行扩展，加入时间T维度的考虑，结合时间序列对AHP的L-D机制进行猜想。

Abstract: Analytic hierarchy process, called AHP, is widely used in safety science, environmental science, economic management and other fields. However, once the AHP alignment layer is determined, it will not be able to change the relevant content which to a certain extent limits the application of the method; that is, the AHP model determined under this method can only represent the state of a certain time. Therefore, this paper expands based on AHP, adds time T dimension into considera-tion, and combines the time series to suppose the AHP LD mechanism.