confining beds - EAS

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  1. confining bed [ kən′fīn·iŋ ‚bed] (geology) An impermeable bed adjacent to an aquifer

    Aquifer

    An aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials (gravel, sand, or silt) from which groundwater can be extracted using a water well. The study of water flow in aquifers and the characterization of aquifers is called hydroge…

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    encyclopedia2.thefreedictionary.com/confining+bed
    encyclopedia2.thefreedictionary.com/confining+bed
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    What is the meaning of confining bed?confining bed. noun. geology. : a comparatively impervious stratum directly above or below one bearing water or petroleum.
    www.merriam-webster.com/dictionary/confining%20bed
    What is a confining bed in GMS?In general, it is recommended that users explicitly model all of the layers in the system instead of using confining beds. This feature is supported in GMS to make it possible for users to read in older models. In the spreadsheet, the user may turn on the confining bed option for any of the layers except the last layer in the grid.
    xmswiki.com/wiki/GMS:Global_Options/Basic_Package
    What is the layer confining beds dialog for?The Layer Confining Beds dialog, accessed from the Global Options/Basic Package dialog, allows selecting which layers will have a confining bed below them. The last layer in the grid may not have a confining bed. Confining beds are most common in older models where the user was trying to conserve memory in solving the groundwater model.
    xmswiki.com/wiki/GMS:Global_Options/Basic_Package
    What is the difference between aquifers and confining beds?Confining Bed - "A layer of rock, or of unconsolidated sediments, that retards the movement of water in and out of an aquifer and possesses a very low hydraulic conductivity." From these definitions, all rocks can be thought of as either aquifers or confining beds. Moreover, aquifers are often considered to be unconfined or confined.
    waterrights.utah.gov/wellinfo/theis/hydrogeology_discuss…
  3. https://www.merriam-webster.com/dictionary/confining bed

    WebThe meaning of CONFINING BED is a comparatively impervious stratum directly above or below one bearing water or petroleum. a comparatively impervious stratum directly above or below one bearing water or petroleum…

  4. https://www.lawinsider.com/dictionary/confining-bed

    WebConfining bed means a layer of geologic materials having very low hydraulic

  5. https://www.americangeosciences.org/word/confining-bed

    WebJul 26, 2019 · confining bed (con-fin'-ing). A body of relatively impermeable or

  6. https://books.gw-project.org/.../chapter/aquifers-and-confining-units

    WebAug 21, 2020 · To investigate the cause of the groundwater pressure in the confined aquifer, zoom out from Figure 28b to its place in the larger …

    • Author: Eileen Poeter, Ying Fan, John Cherry, Warren Wood, Douglas Mackay
    • Estimated Reading Time: 8 mins
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