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首页> 外文期刊>International Journal of Environmental Protection >Health Impairments, Annoyance and Learning Disorders Caused by Aircraft Noise-Synopsis of the State of Current Noise Research
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Health Impairments, Annoyance and Learning Disorders Caused by Aircraft Noise-Synopsis of the State of Current Noise Research

机译：飞机噪声引起的健康障碍，烦恼和学习障碍-现况噪声研究现状概述

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The article reviews the results of scientific research on aircraft noise induced health impairments, annoyance as well as learning disorders and summarizes consequences for legislative and political decisions. The association of noise with an increased incidence of chronic arterial hypertension has been shown in large-scale epidemiological studies. Identified risks are up to 20% per 10 dB increase in day-evening-night level (above 50 dB(A)) and for nightly noise exposure within a range of 19-34% per 10 dB (above 30-35dB(A)). Identified risks regarding the use of antihypertensive drugs are partly higher. Also an increase in strokes is documented in recent epidemiological studies and understood as a consequence of hypertension. The same applies in the case of heart failure. Likewise an increase in myocardial infarctions has been confirmed in the recent studies with large populations included. Moreover, the annoyance due to aircraft noise has been significantly underestimated in the last 15 years. Compared to the EU-position paper of 2002 the sound level at a given extent of annoyance (25% HA) is at least 10 dB(A) lower. Impairments of cognitive performance in children attending schools exposed to high aircraft noise have been demonstrated in national and international studies up to the year 2014. As consequence of the present knowledge in noise effect research legal and political decisions must form the base to reduce aircraft noise exposure during the 24h-day to Lden = 50 and during the night to Ln = 45 dB(A).
机译：本文回顾了有关飞机噪声引起的健康损害，烦恼以及学习障碍的科学研究结果，并总结了立法和政治决策的后果。大规模流行病学研究表明，噪声与慢性高血压的发病率增加相关。夜间夜间水平每升高10 dB（高于50 dB（A）），已确定的风险高达20％，夜间噪声暴露水平每10 dB升高19-34％（高于30-35dB（A）） ）。确定的有关使用降压药的风险较高。在最近的流行病学研究中还记录了中风的增加，并被理解为高血压的结果。对于心力衰竭同样如此。同样，最近的研究也证实了心肌梗塞的增加，其中包括大量人群。而且，在过去的15年中，由于飞机噪声而造成的烦恼被大大低估了。与2002年的欧盟立场文件相比，在给定的恼人程度（25％HA）时，声音水平至少低10 dB（A）。直到2014年，在国内和国际研究中已经证明了暴露于高飞机噪声的儿童入学时认知能力的损害。由于目前对噪声影响的了解，法律和政治决策必须成为减少飞机噪声暴露的基础在24小时内达到Lden = 50，在夜间达到Ln = 45 dB（A）。

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