| 降水与社会经济关系指标的初探 |
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| 引用本文： | 张家诚.降水与社会经济关系指标的初探[J].水科学进展,1992,3(1):25-30. |
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| 作者姓名： | 张家诚 |
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| 作者单位： | 中国气象科学研究院 北京 100081 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 由于过去关于降水与社会经济关系的研究大都限于各个社会经济部门,本文强调必需研究二者的总体关系。初步提出了一个自然界-人类系统水分平衡的图式和研究这个系统内水分供需平衡盈亏状态的判别式。所得结果应用于华北地区,表明所提原理与方法大致能反映实际情况。
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| 关 键 词： | 气候影响 社会经济 供需平衡 旱涝指标 |
| 收稿时间： | 1990-08-06 |
Preliminary Investigation on the Precipitation-Socioeconomy Relationship |
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| Zhang Jiacheng.Preliminary Investigation on the Precipitation-Socioeconomy Relationship[J].Advances in Water Science,1992,3(1):25-30. |
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| Authors: | Zhang Jiacheng |
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| Affiliation: | Chinese Academy of Meteorological Science |
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| Abstract: | The previous studies on precipitation-socioeconomy relations were generally limited for different departments of socioeconomy individually. The articlf stresses the necessity to study it for the socioeconomy as a whole and makes an attempt to do so. The principles of water balance in the Nature-Man system were formulated in the preliminary Form. Several indexes were proposed for identifying different states of water balance between supply and need in the system. The results were applied to some regions of North China, showing that the proposed principles and methods are well available to these regions. |
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| Keywords: | climate impact socioeconomy balance between supply and demand Index for drought and flood |
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