词条 | Interflow |
释义 |
In hydrology, interflow is the lateral movement of water in the unsaturated zone, or vadose zone, that first returns to the surface or enters a stream prior to becoming groundwater.[1] Interflow is sometimes used interchangeably with throughflow;[1] however, throughflow is specifically the subcomponent of interflow that returns to the surface, as overland flow, prior to entering a stream or becoming groundwater.[2] Interflow occurs when water infiltrates (see infiltration (hydrology)) into the subsurface, hydraulic conductivity decreases with depth, and lateral flow proceeds downslope.[1] As water accumulates in the subsurface, saturation may occur, and interflow may exfiltrate as return flows, becoming overland flow.[1] References1. ^1 2 3 {{cite book|title=Environmental Hydrology|year=2004|publisher=CRC Press|location=Boca Raton|isbn=1566706165|page=122|url=https://www.amazon.com/Environmental-Hydrology-Second-Andy-Ward/dp/1566706165/ref=sr_1_1?s=books&ie=UTF8&qid=1368309393&sr=1-1&keywords=environmental+hydrology|author=Ward, A.|author2=Trimble, S.}} 2. ^{{cite book|last=Fetter|first=C.|title=Applied Hydrogeology|year=2001|publisher=Prentice-Hall|location=New Jersey|isbn=0130882399|page=41|url=https://www.amazon.com/Applied-Hydrogeology-4th-C-W-Fetter/dp/0130882399}} 3 : Hydrology|Aquatic ecology|Hydrogeology |
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