新疆师范大学校园环境噪声测量与评价

Measurement and Assessments of Campus Environmental Noise in Xinjiang Normal University

通过对新疆师范大学本部和文光校区的校园环境噪声进行实地监测,将监测结果与相关评价标准进行了对比分析与评价。结果表明:新疆师范大学本部昼间等效连续A声级(Leq)平均值为55.3dB,校园环境噪声对教学没有太大的影响,评价结果为一般安静;而文光校区昼间Leq平均值为56.7dB,高于国家标准,校园环境已受噪声污染,评价结果为吵闹。校园周边道路的交通噪声是主要噪声污染源,提出了校园环境噪声污染的防治对策。

Through monitoring the function area environmental noise in the campus of Xinjiang Normal University, the results were compared with the related evaluation standard. It indicated that the campus areas in Xinjiang Normal University were subject to different levels of noise pollution. The Leq data of xinyi road campus at day was 55.3 dB. It was acceptable for teaching and belonged to generally quiet type. The Leq data of east kashi road campus at day was 56.7 dB. It was already contaminated and belonged to turbulent type. The peripheral municipal administration road traffic noise is the main noise source around campus. Some proposals for environmental noise reduction had been presented.