| 用灰色系统理论GM(1,1)建立大气降水中酸雨pH值的预测模型 |
| |
| 引用本文： | 王大坤.用灰色系统理论GM(1,1)建立大气降水中酸雨pH值的预测模型[J].四川环境,1990(3). |
| |
| 作者姓名： | 王大坤 |
| |
| 作者单位： | 乐山市环境保护科研监测所 |
| |
| 摘 要： | 本文用灰色系统理论GM(1,1)建立了大气降水中pH值的预测模型。经三种不同方法检验。对我市1990—1993年大气降水中酸雨pH值进行了预测,结果令人满意。
|
| 关 键 词： | 灰色理论 降水pH值 预测模型 |
Predicting Model of Acid Rain pH Value in :Atmospheric Precipitation with Grey System Theory GM(1, 1) |
| |
| Wang Dakun.Predicting Model of Acid Rain pH Value in :Atmospheric Precipitation with Grey System Theory GM(1, 1)[J].Sichuan Environment,1990(3). |
| |
| Authors: | Wang Dakun |
| |
| Institution: | Leshen Research & Monitoring Institute of Environmental Protection |
| |
| Abstract: | In this paper, the grey system theory GM (1, 1) is used to establish a predicting model of acid rain pH value in atmospheric precipitation. The predicting model was tested by three different methods. The model is used to predict acid rain pH value in atmospheric precipitation from 1990 to 1993 in Leshan. It is satisfactory with the testing result. |
| |
| Keywords: | Grey Theory Acid Rain pH Value Predicting Model |
| 本文献已被 CNKI 等数据库收录！ |
