• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>The Fourth International Conference on Emerging Trends in Engineering and Technology >Evaluation of Noise Pollution Annoyance at Uninterrupted Traffic Flow Condition
【24h】

Evaluation of Noise Pollution Annoyance at Uninterrupted Traffic Flow Condition

机译：不间断交通流状况下的噪声污染烦恼评价

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The present study reports the evaluation study of the traffic noise assessment and its annoyance on the quality of life among resident''s adjacent to arterial roads in Intermediate City, Yavatmal, district place in Maharashtra state (India). Traffic noise levels were measured during peak (morning, evening) and Non peak hours. Paper reports noise level status on two major arterials in Yavatmal City. Traffic noise level data were analyzed to evaluate noise descriptors in the form of Lmax, Lmin, L10, L50, L90, Leq, LNP, TNI & Noise climate. The L10 levels ranges from 70 dB (A) to 89 dB (A), Lmax ranges from 84 dB (A) to 117 dB (A). NC ranges from 5 dB (A) to 23 dB (A). In these areas most of the times noise levels were found exceeding the prescribed limit. Traffic volume modal split were also ascertained and two wheelers were found as a most dominant modes of transport. Variation of noise levels with reference to each category of vehicular traffic and total traffic were assessed and presented in a very comprehensive manner. Simultaneously a total of 314 individuals in the vicinity of arterials were questioned in writing for their perceptions and attitudes towards road traffic noise. The health effects of noise pollution are analyzed with the help of questionnaire survey. While significant number of individuals were aware of the interference of traffic noise with daily activities and awareness of the health impact. The socioeconomic characteristics of the sample population were identified and the perceived impact of noise on their welfare and health was evaluated. While significant number of individuals were aware of the interference of traffic noise with daily activities and awareness of the health impact
机译：本研究报告了对交通噪声评估的评估研究及其对马哈拉施特拉邦（印度）亚瓦特马尔中城，亚瓦特马尔市居民邻近道路干线居民生活质量的困扰。在繁忙时间（早上，晚上）和非繁忙时间测量交通噪声水平。论文报告了亚瓦特马尔市两条主要动脉的噪声水平。分析交通噪声水平数据，以Lmax，Lmin，L10，L50，L90，Leq，LNP，TNI和噪声气候的形式评估噪声描述符。 L10的范围是70 dB（A）至89 dB（A），Lmax的范围是84 dB（A）至117 dB（A）。 NC范围从5 dB（A）到23 dB（A）。在这些地区，大多数时候发现噪音水平超过了规定的极限。还确定了交通量模式拆分，并发现两个轮车是最主要的运输方式。参照车辆交通和总交通的每种类别，对噪声水平的变化进行了评估，并以非常全面的方式进行了介绍。同时，以书面方式对附近的314个人进行了询问，以了解他们对道路交通噪声的看法和态度。借助问卷调查分析了噪声污染对健康的影响。虽然很多人都意识到交通噪声对日常活动的干扰，并且对健康产生了影响。确定了样本人群的社会经济特征，并评估了噪声对其福利和健康的感知影响。虽然很多人都意识到交通噪声对日常活动的干扰，并意识到对健康的影响

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号