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| 对入渗补给模型的一些看法 | |
| 引用本文： | 梁定伟. 对入渗补给模型的一些看法[J]. 地球科学, 1985, 0(1) |
| 作者姓名： | 梁定伟 |
| 作者单位： | Wuhan College oi Geology，Wuhan 430074 |
| 摘 要： | 在浅层地下水资源评价中建立正确的降雨入渗概念模型及其相应的数学模型,是十分重要的。本文将入渗的概念模型总结为活塞式、扩散式和捷径式三种类型,认为在非饱和入渗过程中捷径式是普遍的;由于降雨的随机性,入渗补给的数学模型宜采用随机模型。 |
| 关 键 词： | 入修 补给 浅层地下水 包气带 含水率 概念模型 数学模型 |
SOME VIEW ON THE INFILTRATING MODEL OF GRoUNDWATER RECHARGE |
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| Liang Ding-wei. SOME VIEW ON THE INFILTRATING MODEL OF GRoUNDWATER RECHARGE[J]. Earth Science-Journal of China University of Geosciences, 1985, 0(1) | |
| Authors: | Liang Ding-wei |
| Abstract: | It is very imporiant to sludy the model of rainfallinfiltration on the evaluation of the shallow groundwater resources. In this paper all conceptual models of infiltrating have been summarized. They are piston type, diffusion type and shortcut type. When the intensity of rainfall is lower than the infiltration capacity of soil layer the infiltrating model of shortcut-type is a common one. However, when the intensity of rainfall of soil layer but also the rainfall capacity continues long enough the infiltrating model will approach the model of piston type. In general, the statistic models is employed best to the mathematical model for infiltration because the process of rainfall is a stochastic one. |
| Keywords: | Shallow groundwater unsaluraled zone moisture consent conceplual model malhemalical model |
| 本文献已被 CNKI 等数据库收录！ | |