基于AVC理论的南京桦墅村生产性景观评价模型的研究

Study of Productive Landscape Evaluation Model Based on AVC Theory in Nanjing Huashu Village

为了促进我国乡村一二三产业的融合发展,对以农业为主导的乡村生产性景观进行合理有效的评价,是乡村景观设计策略的重要组成部分。文章基于AVC理论,从吸引力(Attraction)、生命力(Vitality)、承载力(Capacity)3方面,以层次分析法及专家咨询法选取了8个评价因素层、28个指标层,以定性与定量相结合的方法构建了综合评价模型,对南京桦墅村生产性景观进行评价。研究得出,桦墅村生产性景观综合分值为6.457,处于良好的发展阶段。其中承载力(6.401)>吸引力(5.829)>生命力(5.744),社会经济成为桦墅村生产性景观发展的限制因素。最后根据研究结果提出了生产性景观在生活空间的设施化、传统产业的景观化、生态空间的经济化等相关优化建议。

To promote the integrated development of rural primary,secondary and tertiary industries in China,it is an integral part of the rustic landscape design strategy to evaluate the productive agricultural landscape rationally and effectively.Based on AVC theory,eight evaluation factors layers and 28 index layers were selected by AHP and expert consultation.It constructed a comprehensive evaluation model by combining qualitative and quantitative methods to evaluate the productive landscape of Huashu Village in Nanjing comprehensively.It concluded that the complete score of the abundant landscape in Huashu Village is 6.457,and it is in a sound stage of development.Among them,bearing capacity(6.401)>attraction(5.829)>vitality(5.744),social economy has become the limiting factor of the productive landscape development of HuaShu village.Based on the research results,some optimization suggestions are putting forward,such as installing a fertile landscape in living space,landscaping in traditional industries,and landscaped ecological areas’economic development.