摘要
将实地照片与现场录音在实验室中进行重放,是实验室声景模拟研究的常用方法。本文运用该方法,对华侨大学校园声景观进行实验室模拟评价,将其结果与实地调研结果进行对比,探讨了实验室模拟声级对声景评价结果的影响,并在最佳模拟声级条件下分析实验室声景模拟评价与实地评价的异同,最后对实验室模拟方法在声景评价研究中的应用价值和不足之处进行了归纳总结,相关结论可以为声景观实验室模拟研究提供参考。
Audio-visual recording and playback technique in laboratory is a common way to simulate and study urban soundscape. With this method,this paper evaluated and simulated the soundscape of Huaqiao University in the laboratory,and compared the results with those of field studies. Then,the influence of the simulated sound pressure level on the soundscape assessment results was discussed, and the differences between simulated soundscape assessment and field studies under the optimal simulated sound pressure level were analyzed. Finally,this paper concluded the application values and deficiencies of the laboratory simulation method in soundscape assessment,providing references for the study of laboratory soundscape simulation.
作者
廉英奇
欧达毅
潘森森
LIAN Yingqi;OU Dayi;PAN Sensen(The School of Architecture,Huaqiao University,Xiamen 361021,Fujian,China;Xiamen Key Laboratory of Ecological Building Construction,Xiamen 361021,Fujian,China;Quanzhou Vocational College of Economics and Business,Quanzhou 362000,Fujian,China)
出处
《建筑科学》
CSCD
北大核心
2021年第8期139-144,共6页
Building Science
基金
福建省社会科学规划项目“闽南地区特色视角下旅游景区的声景观质量评价机制与提升策略研究”(FJ2017C018)
华侨大学研究生科研创新基金项目“基于景观空间类型视角下的声景观质量评价与提升”。
关键词
声景观
实验室模拟
实地调研
声景评价
建筑声学
soundscape
laboratory simulation
field study
soundscape assessment
architectural acoustics