Research on Evaluation Index System of Mountain Expressway Landscape Coordination

Abstract

Abstract To better evaluate the effect of mountainous expressway landscape restoration scientifically and reasonably, this paper discussed the evaluation index system of mountainous expressway landscape coordination. Based on scientifically grasping the meaning and characteristics of mountainous expressway landscape coordination, 15 first-level evaluation indicators and 36 second-level evaluation indicators were selected from four aspects: internal highway landscape coordination, external environment coordination, road landscape coordination, and landscape and safety coordination. The index constructed the evaluation index system of mountainous expressway landscape coordination and explained the significance of the evaluation index. To serve the purpose of evaluating the coordination of the mountain road landscape, the constituent factors of the secondary indicators were standardized and scored to achieve the grading and quantification of the indicators. This paper also discussed the evaluation method of highway landscape coordination, which can enrich the theory and method system of mountain highway landscape coordination evaluation to a certain extent.