文献类型：期刊文献

中文题名：城市交通主干道周边高校声环境测量与分析——以北京联合大学北四环校区为例

英文题名：The Measurement and Analysis of Acoustic Environment of Colleges Around Traffic Artery——Taking Besihuan Campus of Beijing Union University as Example

作者：吴帆[1,2];牟得喜[1];李媛[1];张福贵[1]

第一作者：吴帆

机构：[1]北京联合大学自动化学院;[2]中国传媒大学传播声学研究所

第一机构：北京联合大学城市轨道交通与物流学院

年份：2014

卷号：28

期号：3

起止页码：1-8

中文期刊名：北京联合大学学报

语种：中文

中文关键词：校园声环境;噪声测量;交通噪声污染

外文关键词：Acoustic environments of campus; Noise measurement; Traffic noise

摘要：为了了解城市交通主干道周边高校声环境受交通影响的状况,以位于北京市北四环附近的北京联合大学本部校区为例,对校园开放空间整体声环境、校园内不同功能区声环境进行了全面测量,并对交通要素对校园室内外声环境的影响进行了分析。测量结果表明,北京联合大学北四环校区校园开放空间整体声环境污染较为严重,距离主干道越近的建筑物内噪声超标越严重,而距离主干道较远位置的室内噪声状况相对良好。校园内不同功能建筑物内的噪声频谱评价曲线NR值均未达到国际标准建议。测量还证明了校园声环境污染的主要原因来自于交通噪声。
In order to find effect of traffic on acoustic environment of colleges around traffic artery,a measurement of acoustic environment of open space of campus,functional building in the college was carried out taking Besihuan Campus of Beijing Union University as example. The results indicates that the acoustic environments of open space of the campus was polluted seriously. The environments of buildings near the traffic artery was more polluted than the building far from it. All the NR values do not reach the ISO standard recommendation. The measurement results also proved that the main source of the noise come from the traffic.