摘要
文章以福州市上下杭历史街区为例,基于人对不同声源类型的偏好,从声源感知特征和声景感知主观评价出发,探究不同群体的声景体验差异。结果表明:1)声景观偏好群体可以划分为偏好人工声群体和偏好自然声群体;2)偏好人工声群体对具有地方特色的声源较为喜爱,偏好自然声群体对鸟鸣声与风吹树叶声评分最高,且偏好人工声群体在声景舒适度和协调度方面的评分显著(P<0.05)低于偏好自然声群体;3)历史街区声景体验感知可从舒适性、声景品质、丰富度、强度、趣味性5个维度进行衡量,维度具有层级性;4)年龄、学历、到访频率与声源偏好密切相关(P<0.05),偏好人工声群体具有年龄层较高、学历较低和到访频率较高的特点。研究结论可为历史街区声景观的设计与优化提供理论依据。
This study takes the Shangxiahang historical block in Fuzhou to explore the differences in soundscape experience of different groups by subjectively evaluating sound source perception characteristics and soundscape perception based on people’s preferences for different types of sound sources. The results show: 1) Soundscape preference groups can be divided into artificial sound preference groups and natural sound preference groups;2) Artificial sound preference groups prefer to sound sources with local characteristics, while the natural sound preference groups give the highest score to the sounds of birds and wind-through-leaves. The scores of soundscape comfort and coordination given by the artificial sound preference groups are significantly lower than those by natural sound preference groups(P<0.05);3) The perception of soundscape experience in the historical block can be divided into 5 dimensions of comfort, soundscape quality, richness, intensity and interests, and these dimensions are hierarchical;and 4) Age, education and visit frequency are closely correlated with sound source preference(P<0.05), and the artificial sound preference groups present the characteristics of greater age, low education and high visit frequency. The study would provide the theoretical basis for the design and optimization of the soundscape in historical blocks.
作者
叶菁
王鸿达
郑俊鸣
刘月妍
陈凌艳
郑郁善
Ye Jing;Wang Hongda;Zheng Junming;Liu Yueyan;Chen Lingyan;Zheng Yushan(College of Landscape Architecture,Fujian Agriculture and Forestry University,Fuzhou 350002,Fujian,China)
出处
《中国城市林业》
2022年第5期55-60,共6页
Journal of Chinese Urban Forestry
基金
2020年度福建省中青年教师教育科研项目(社科类)一般项目(JAS20080)。
关键词
声景偏好
声景体验
差异性
语义差异法
福州市
soundscape preference
soundscape experience
difference
semantic differential
Fuzhou City
