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| 等维灰数递补动态模型在秦皇岛市大气污染预测中的应用 | |
| 引用本文： | 代伟,李克国,曲东.等维灰数递补动态模型在秦皇岛市大气污染预测中的应用[J].安徽农业科学,2011,39(18):11026-11027,11105. |
| 作者姓名： | 代伟 李克国 曲东 |
| 作者单位： | 1. 西北农林科技大学资源环境学院,陕西,杨凌,712100;中国环境管理干部学院,河北,秦皇岛,066000 2. 中国环境管理干部学院,河北,秦皇岛,066000 3. 西北农林科技大学资源环境学院,陕西,杨凌,712100 |
| 摘 要： | 根据2004～2009年大气污染物的监测数据，利用等维灰数递补动态模型预测了未来6年秦皇岛市大气污染变化趋势。经检验，等维灰数递补动态模型合理，精度较高，与环保部门公布的数据吻合程度较好。结果显示，“十二五”期间，秦皇岛市环境空气质量将逐年提高。 |
| 关 键 词： | 等维灰数递补动态模型 大气污染 变化趋势 预测 |
Application of Equal Dimension Grey Dynamic Model on Prediction of Air Pollution in Qinhuangdao |
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| DAI Wei et al.Application of Equal Dimension Grey Dynamic Model on Prediction of Air Pollution in Qinhuangdao[J].Journal of Anhui Agricultural Sciences,2011,39(18):11026-11027,11105. | |
| Authors: | DAI Wei |
| Institution: | DAI Wei et al(College of Resource and Environment,Northwest A& F University,Yangling,Shaanxi 712100) |
| Abstract: | According to the monitoring data of air pollutants in Qinhuangdao from 2004 to 2009,a variation trend of the ambient air pollutants of the next six year was forecasted through equal dimension grey dynamic model to provide a basis for the air pollution control.Results of the theoretical prediction was quite in agreement with the observations.The urban atmospheric environment during the twelfth in Qinhuangdao was being improved year by year. |
| Keywords: | Equal dimension grey dynamic model Air pollutant Variation trend Forecasting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |