交通噪声对城市公园声环境影响研究  

A Study on Traffic Noise Effects on the Acoustical Environment of the Urban Parks

作　　者：武捷[1] 陆凤华[1] 晋美俊[1] 

机构地区：[1]太原理工大学建筑与土木工程学院,太原030024

出　　处：《太原理工大学学报》2014年第6期803-806,832,共5页Journal of Taiyuan University of Technology

摘　　要：研究了交通噪声对城市公园声环境的影响特性。以毗邻道路建设的城市公园为调研对象,通过对邻近城市干道的公园功能区域声环境实地监测与问卷调查,采用模糊数学法计算出其声环境舒适度阈值,并通过问卷调查结果对比验证其合理性,以期为毗邻道路建设的城市公园声景设计提供一定的研究依据。This paper emphasized the characteristics of traffic noise effects on the acousticalenvironment on the urban parks. With Taiyuan Yumen-River Park as an example, fuzzy mathe-matics approach was used to get the comfort threshold of its acoustical environment by field moni-toring and questionnaire of parks＂ acoustical environment that adjoins urban arteries. The resultsof the questionnaire were used as well to prove its rationality. Some suggestive measures were putforward finally for the sound landscape design of urban parks adjoining the arteries.

关 键 词：城市公园 交通噪声 声环境 舒适度阈值 

分 类 号：TU112.3[建筑科学—建筑理论]