基于IAHP的低碳绿色高速公路评估研究

Evaluation of Green and Low Carbon Highway Based on Interval Analytical Hierarchy Process

为准确分析绿色低碳高速公路的应用程度,基于高速公路实际的运营情况,构建区间层次模糊低碳绿色评价模型。首先引入区间层次分析法分析了绿色低碳高速公路的权重,其次利用模糊综合评价法建立绿色低碳高速公路评价模型。然后,基于运营实际从高速公路综合运营指标、能源环境指标以及养护管理指标3个方面构建了指标组成的评价体系。最后通过案例,以某段高速公路为例对其绿色低碳程度进行评价,结果显示模型能够有效地解决多属性的绿色低碳高速公路评价问题。

In order to accurately analyze the application of low-carbon green highways, this study constructs green interval level fuzzy evaluation model of low carbon based on the actual operations of highways. Firstly, it uses the interval analytic hierarchy process to analyze the weight of low-carbon green highways. Secondly, by the use of the fuzzy comprehensive evaluation method it builds up a low-carbon green highway evaluation model. Then, the evaluation system is constructed based on the actual operations including integrated operational metrics highway, energy and environmental indicators and indicators for conservation management. Finally, with the case study of a certain highway it evaluates the extent of green carbon, whose results show the proposed model can effectively solve the problem of green and low carbon highway.