| AERMOD-EIA模型参数在港口粉尘污染预测中的敏感性分析 |
| |
| 引用本文： | 何泽慧,彭士涛.AERMOD-EIA模型参数在港口粉尘污染预测中的敏感性分析[J].水道港口,2012(4):342-347. |
| |
| 作者姓名： | 何泽慧 彭士涛 |
| |
| 作者单位： | 交通运输部天津水运工程科学研究所水路交通环境保护技术交通行业重点实验室,天津300456 |
| |
| 基金项目： | 国家自然科学基金(51179078) |
| |
| 摘 要： | 以散货中转码头为例,以区域浓度污染分布情况以及TSP日均浓度最大值作为研究对象,研究了EIAProA2008软件AERMOD模型的污染物粒径分布、地面粗糙度、地表湿度3个参数的敏感性,并确定了区域污染面积和TSP日均浓度最大值最大时所对应的参数条件,为模型的应用、预测复核及技术评估提供参考。
|
| 关 键 词： | TSP浓度预测 AERMOD-EIA模型 参数敏感性分析 正交试验 |
AERMOD-EIA model parameters sensitivity analysis of port dust pollution prediction |
| |
| HE Ze-hui,PENG Shi-tao.AERMOD-EIA model parameters sensitivity analysis of port dust pollution prediction[J].Journal of Waterway and Harbour,2012(4):342-347. |
| |
| Authors: | HE Ze-hui PENG Shi-tao |
| |
| Institution: | (Tianjin Research Institute for Water Transport Engineering,Key Laboratory of Environmental Protection Technology on Water Transport Engineering,Ministry of Transport,Tianjin 300456,China) |
| |
| Abstract: | Taking the bulk transit terminal as an example,the regional concentration pollution distribution and the maximum value of TSP daily average concentration were studied in this paper.The pollutants particle size distribution,the surface roughness and the surface humidity of the EIAProA2008 software AERMOD model were researched.The regional pollution area and the parameter condition corresponding to the maximum value of TSP daily average concentration were determined.The result can provide a basis for model application,forecast review and technical assessment. |
| |
| Keywords: | TSP concentration prediction AERMOD-EIA model parameter sensitivity analysis orthogonal test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
