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The 1999/2000 noise surveys of england and wales-a progress report

机译:1999/2000年英国和威尔士的噪音调查-进展报告

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BRE Acoustics Centre is currently involved in two major environmental noise research projects. The first is to investigate the attitude of people in England and Wales to environmental noise, and the second is to measure the incidence of environmental noise across England and Wales. Both surveys are being conducted for the Department of the Environment Transport and the Regions (DETR) and are amongst the largest environmental noise surveys conducted worldwide. In the noise attitude survey, over 5000 respodnents were asked to identify the noise sources that they heard whilst at home, and to describe their response to these noises. For one half of the sample we used a structured questionaire identical to that used in a previous study in 1991, and for the second half we designed a new questionnaire utilising a revised modular structure. The noise incidence survey is measuring 24 hour noise levels outside 1020 dwellings. One resident of each surveyed dwelling also fills in a self-completion questionnaire about their attitude to environmental noise. This paper describes the survey methodologies, and discusses some of the initial findings.
机译:BRE声学中心目前参与两个主要的环境噪声研究项目。第一个是调查英格兰和威尔士人民对环境噪声的态度,第二个是测量整个英格兰和威尔士环境噪声的发生率。两项调查都是针对环境运输和地区部(DETR)进行的,属于全球范围内规模最大的环境噪声调查之一。在噪音态度调查中,要求超过5000名居民识别他们在家中听到的噪音源,并描述他们对这些噪音的反应。对于一半的样本,我们使用了与1991年以前的研究相同的结构化问卷,而对于后半部分,我们采用了经过修改的模块化结构设计了新的问卷。噪音发生率调查正在测量1020户住宅外24小时的噪音水平。每个被调查住宅的一名居民还填写了一份关于他们对环境噪声的态度的自我完善调查表。本文介绍了调查方法,并讨论了一些初步发现。

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