摘要
自然声景往往被认为是典型的具有健康效益的声景类型,其中鸟鸣声被视为最受欢迎和最具恢复性的声源之一。文章在生态审美理念的基础上,以鸟类生境为原型,对合肥市绿地常见植物景观空间类型进行归纳,并构建虚拟现实场景,通过主观偏好问卷与客观生理实验相结合的方法,利用既有景观偏好模型和熵值法进行数据处理,对如何构建鸟鸣声景场景以增强最佳感知体验进行探讨。结果表明:鸟鸣和视觉场景的结合可以显著影响感知偏好;不同偏好度的鸟鸣与视觉景观环境匹配时会带来不同效果;感知偏好较高的组合为北红尾鸲鸣声与灌丛场景、珠颈斑鸠鸣声与疏林草地或密林场景、红头长尾山雀鸣声与密林场景、灰喜鹊鸣声与疏林草地场景。因此,未来绿地景观营造应注意不同植物群落和鸟类栖息地的有机结合,以提升观赏者的感知偏好程度,获得更好的游赏体验。
Natural soundscapes are often considered to be the quintessential type with health benefits.Among them,birdsong is seen as one of the most popular and restorative sound sources.On the basis of the concept of ecological aesthetics,the paper takes the bird habitat as the prototype to summarize the common plant landscape space in Hefei's green spaces,and construct the virtual reality scene.The existing landscape preference model and entropy method are used for processing the data from the subjective preference questionnaire and the objective physiological experiment,and the ways to construct a birdsong soundscape for the enhancement of the best perceptual experience are also explored.The results indicate that the combination of bird songs and visual scenes can significantly influence perceptual preferences;different degrees of preference for bird songs lead to varying effects when matching with visual landscape environments;and the combinations of high perceptual preference are the song of Daurian Redstart with the shrubland scene,the song of spotted doves with the scenes of savanna or dense forest,the song of red-headed tits with the scene of dense forest,and the song of azure-winged magpie with the scene of savanna.Therefore,the future green space landscape construction should put the attention to the combination of different plant communities and bird habitats,so as to enhance viewers'perceptual preference and offer them a better viewing experience.
作者
聂玮
黄旭
李红梅
赵瑾瑜
Nie Wei;Huang Xu;Li Hongmei;Zhao Jinyu(School of Architecture&Urban Planning,Anhui Jianzhu University,Hefei 230601,China;School of Mathematics&Physics,Anhui Jianzhu University,Hefei 230601,China)
出处
《中国城市林业》
2024年第2期64-71,共8页
Journal of Chinese Urban Forestry
基金
安徽省社科创新发展攻关项目(2022CX117)
安徽省高校人文社科研究重点项目(2023AH050160)
江淮文化名家青年英才项目(20240002)。
关键词
视听交互
鸟鸣声
植物群落
景观偏好
audiovisual interaction
birdsong
plant community
landscape preference
