首页> 外文期刊>Clean air >THE IMPORTANCE OF CONSIDERING BUILDING DOWNWASH WHEN ASSESSING THE NEED TO HEIGHTEN STACKS OF EXISTING SMALL- AND MEDIUM-SIZED INDUSTRIES
【24h】

THE IMPORTANCE OF CONSIDERING BUILDING DOWNWASH WHEN ASSESSING THE NEED TO HEIGHTEN STACKS OF EXISTING SMALL- AND MEDIUM-SIZED INDUSTRIES

机译:在评估需要增强现有中小型工业的堆叠时考虑建筑物冲洗的重要性

获取原文
获取原文并翻译 | 示例
           

摘要

This communication intends to share the authors' experience on the modelling of atmospheric pollutant dispersion and the importance of building downwash considerations when assessing the need to increase the height of stacks of small and medium sized industrial facilities (SME's). In section 2 the existing Portuguese legislation on air quality and the stack height rules are briefly commented. Section 3 characterizes Portuguese industry in terms of ambient quality problems related to stack height. In section 4 the authors' experience in the study of stack height is presented. Finally, the need for an increased awareness on the pollutant dispersion problem is discussed.
机译:本交流旨在分享作者在大气污染物扩散建模方面的经验,以及在评估增加中小型工业设施(SME's)高度时的建筑物冲洗考虑因素的重要性。在第2节中,简要评论了葡萄牙有关空气质量和烟囱高度规则的现行法规。第三部分以与烟囱高度有关的环境质量问题为特征,描述了葡萄牙的工业。在第4节中,将介绍作者在堆垛高度研究中的经验。最后,讨论了需要进一步了解污染物扩散问题的需求。

著录项

  • 来源
    《Clean air》 |2007年第1期|25-32|共8页
  • 作者单位

    Dept. Engenharia Biologica e Quimica, Instituto Superior Tecnico, Torre Sul, Av. Rovisco Pais, 1, 1049 Lisboa, Portugal Dept. Engenharia Qufmica, Instituto Superior de Engenharia de Lisboa, R. Conselheiro Emidio Navarro, 1, 1949 Lisboa, Portugal;

    Centro de Tecnologias Ambientais, Instituto de Soldadura e Qualidade, TagusPark, Porto Salvo, 2780 Oeiras, Portugal Escola Superior de Tecnologia, Instituto Politecnico de Setubal, Estefanilha, 2900 Setubal, Portugal;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    dispersion modeling; building downwash; stack height;

    机译:分散建模;建筑物冲洗;堆高;

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