| 山西省工业需水预测研究 |
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| 引用本文： | 米占平. 山西省工业需水预测研究[J]. 山西科技, 2012, 0(1): 6-7,13 |
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| 作者姓名： | 米占平 |
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| 作者单位： | 山西省水文水资源勘测局,山西太原,030001 |
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| 摘 要： | 为寻求较为合理、准确的需水量预测结果,分析山西省需水量影响的主要因素,选取工业增加值、原煤产量、发电量、重轻比、二产GDP比重作为主要影响因子建立回归方程,并运用耦合模型对山西省的工业需水量进行预测。
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| 关 键 词： | 工业需水量 预测 灰色关联度法 多元回归 |
Prediction of the Industrial Water Demand in Shanxi |
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| MI Zhanping. Prediction of the Industrial Water Demand in Shanxi[J]. Shanxi Science and Technology, 2012, 0(1): 6-7,13 |
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| Authors: | MI Zhanping |
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| Affiliation: | MI Zhanping |
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| Abstract: | For reasonable and accurate prediction of water demand in Shanxi,the paper analyzes the main factors affecting the demand,selecting industrial added value,coal production,power production,proportion of heavy and light industries and the proportion of the GDP of the second industry as the main factors to build the regression equation and predicts the industrial water demand in Shanxi with coupling models. |
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| Keywords: | industrial water demand prediction grey correlation analysis multiple regression |
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