西安曲江池遗址公园声景观研究

The research of soundscape evaluation in qujiang relics park of Xi′an

近年来,随着遗址保护的需要,遗址公园的规划设计工程日益增多.西安曲江池遗址公园是一座开放式城市生态文化公园,在西北地区具有典型的代表性.本研究在建筑声环境科学理论指导下,以曲江池遗址公园为研究对象,利用现场调查和实测分析手段,对不同声景观要素频谱特征进行定量化测试,首次获得曲江遗址公园GIS声景观图,并利用SD语义学解析法分析了曲江遗址公园声景观特征,研究了遗址公园声景观节点的时间特征、声音频率特征及其相关影响因素,揭示了遗址公园各景观区域的声景观丰富性和多样性的感官感受,为现代城市遗址公园景观规划设计提供参考和借鉴.

With the development of Relics Park in China, more and more Relics Parks have been planned and constructed in China. Typically as a Northwestern model of China, Qujiang Relics Park of Xi＇an is an open urban ecological cultural park. Based on the building acoustic methods, the landscape resources of the Qujiang Relics Park have been investigated. This paper has analyzed the time and frequency characteristics of different soundscape area in the Qujiang Relics Park of Xi＇an, and provided the GIS soundscape couture firstly. Using the SD （Semantic Differential） method, this paper has revealed the rich and variety of the soundscape resources of the Qujiang Relics Park of Xi＇an. This research will provide reference for modern urban relics park planning and constructions.