哈大高速公路交通噪声预测研究  

Study on Harbin-Daqing Expressway Traffic Noise Prediction

作　　者：周晓聪 张思冲[2] 尚小宴[2] 

机构地区：[1]哈尔滨市环境监测中心站,黑龙江哈尔滨150076 [2]哈尔滨师范大学地理科学学院,黑龙江哈尔滨150080

出　　处：《环境科学与管理》2009年第3期46-50,共5页Environmental Science and Management

基　　金：黑龙江省教育厅科技计划项目(11531226)

摘　　要：交通噪声是环境污染的重要来源之一。随着社会和人们对环境保护意识的增强,对高速公路交通噪声的影响评价及防治越来越受到人们的重视。本文通过对哈大高速公路交通噪声的例行监测,通过对交通噪声的研究和对其影响因素进行分析,进行了一元正态线性回归分析,建立了一元正态线性模型。对哈大高速公路的噪声进行预测并提出相应的治理对策。The traffic noise is one important origins of environmental pollution. Along with the social economic development, people strengthen to the consciousness of the environmental protection, a contaminative prevention and cure is more and more valued by people. A regression analysis is made with the regular monitoring data of expressway traffic noise of Harbin - daqing in this text, and through carries on the analysis to the traffic noise research and to its influence factor, and the established linear model is used to predict the equivalent sound level of vehicle flux. then predicted the expressway traffic noise and offer prevention and cure.

关 键 词：噪声 交通噪声 影响因素 分析与预测 防治对策 

分 类 号：X131[环境科学与工程—环境科学]