声景视角下旅游型古镇视听协调关系研究——以三河古镇为例

Research on Audio-visual Coordination of Tourism-oriented Ancient Towns from the Perspective of Soundscape Expectation:A Case Study of Sanhe Ancient Town

文章以三河古镇为例,从视声环境两方面探讨古镇声景观,进行不同空间类型下声源喜好及声环境期待研究。通过古镇旅游区域内的实地调研、科学视听样本选取及视听实验设计结合问卷调查的方式获取原始数据,首先运用聚类分析将声景空间类型化,基于此,通过确定影响因子并运用SD法进行整体声景协调、喜好率及不同空间声源喜好度评价值的表观描述;进而通过SPSS软件相关性分析,从而探究视听环境影响要素间的潜在关联;最后通过主成分分析分别提取视听环境主导因素及探究不同成分因素间的主次关系,发现视听协调关系内在规律,以期为古镇不同空间类型下声景观的整体优化提供针对性指导。

This paper discusses the sound landscape of Sanhe Ancient Town from two aspects of visual environment and sound environment,and studies the sound source preference and sound environment expectation under different space types.Through the field research,scientific audio-visual sample selection and audio-visual experiment design on the tourism area of the town,combined with questionnaire survey,the original data is obtained.Firstly,the soundscape space is classified by cluster analysis.On this basis,the overall soundscape coordination,preference rate and preference evaluation value of sound source under different space types are described by determining the impact factors and using SD method.Then,through the correlation analysis of SPSS software,this paper explores the potential relationship between the audio-visual environmental impact factors.Through principal component analysis,the dominant factors of audio-visual environment are extracted and the priority among different factors is explored,and the inherent law of audio-visual coordination is found,so as to provide targeted guidance for the overall optimization of sound landscape under different space types in Sanhe Ancient Town.