基于AHP的寿宁廊桥景观综合评价

Comprehensive landscape evaluation of covered bridge in Shouning County based on AHP

针对廊桥景观的多样性与复杂性,以福建省寿宁县的19座廊桥为研究对象,从自然景观和人文景观2个方面选取地形地貌景观、水体景观、植物景观等10个主要评价指标,建立层次结构模型,运用层次分析法进行综合评价.评价结果客观反映出寿宁19座廊桥的实际景观效果,实现了对廊桥的定量评价,为廊桥的研究提供了一种新的方法.最后根据评价和实地调查结果为廊桥景观的保护和发展提出了科学合理的建议.

In the light of the diversity and complexity of covered bridge landscape,analytic hierarchy process（AHP）was used to evaluate the natural and human aspects of covered bridge landscape.Topographic landscape,water landscape,plant landscape and other ten evaluation indexes were selected to set up the evaluation system which was then applied to assess the given nineteen covered bridges.The quantitative evaluation results can objectively reflect the actual landscape situation,and provide a new method for further research of covered bridge.Scientific and proper protection strategies for covered bridge landscape were proposed based on the results of the study.