Constant Head Permeability Test

chapter 47 - Constant Head Permeability Test
The property of the soil which permits the water or any liquid to flow through it through its voids is called permeability. It is the ease with which water can flow through the soils.
Constant head method is suitable for coarse grained soils which are relatively more pervious because of their larger voids.
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Пікірлер: 72

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    @f.tashfiashamsuddin46574 жыл бұрын

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    @SriVarshini-bn4zt2 жыл бұрын

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    @omkarchandavade61883 жыл бұрын

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    @thejayathunga36344 жыл бұрын

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    @googlewestern13964 жыл бұрын

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    @MagmaUpwelling Жыл бұрын

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    @subhashsapkota6983 жыл бұрын

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    @Shouyin3 жыл бұрын

    Currently making a presentation explaining about the history and theory for coefficient of permeability, this is really helpful!

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    @uwabageserabertin1349 Жыл бұрын

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    @SJ-qs2gj2 жыл бұрын

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    @callme_SRK3 жыл бұрын

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    @sanchanasandaruwan5384 Жыл бұрын

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    @naturelaughinflowers3883 жыл бұрын

    Way of explanation. With diagram is mindblowing

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    @mohammadasadfaraz78453 жыл бұрын

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    @siddharthadastech-26433 жыл бұрын

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    @jayasrirajendran922 жыл бұрын

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    @kevinpatel20893 жыл бұрын

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  • @karthiksunnY.
    @karthiksunnY.2 жыл бұрын

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    @GelfetoGebre Жыл бұрын

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    @Biniiii_112 жыл бұрын

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    @kc58814 жыл бұрын

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  • @mahadevaprasadm7086
    @mahadevaprasadm70863 жыл бұрын

    Thank you 🔥👍

  • @angelikadetalla8787
    @angelikadetalla87872 жыл бұрын

    thanks!

  • @PS-te7qc
    @PS-te7qc4 жыл бұрын

    Thank you

  • @saifmajedhassan9839
    @saifmajedhassan9839 Жыл бұрын

    thank you

  • @israelojo7620
    @israelojo76202 жыл бұрын

    Can you please explain why the final equation for permeability is in m/s instead of m^2 (darcy)? Thank you so much for your explanation!

  • @jeyarajanabinayah5284
    @jeyarajanabinayah5284 Жыл бұрын

    Superb explanation test

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    @dvin69483 жыл бұрын

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    @newnest19393 жыл бұрын

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    @lovelymithuparrot Жыл бұрын

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    @laksminarayan9703 Жыл бұрын

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  • @studypurpose7804
    @studypurpose7804 Жыл бұрын

    Thank you. Great explanation. Is there any method to find air permeability of muck pile of rock fragments?

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    @nilutpalkonwar11652 жыл бұрын

    Good video👍

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    @Bhavan200224 жыл бұрын

    Ur explanation was too good sir

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    @vedantsuryawanshi29202 жыл бұрын

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  • @bjstokes4025
    @bjstokes40257 ай бұрын

    it there is a permeameter filled with compacted clay, that has an inlet height and an outlet height which would I use? I am thinking falling head since the compacted clay has low permeability and the H varies, but it seems like there is a hydraulic gradient in both tests

  • @PS-te7qc
    @PS-te7qc4 жыл бұрын

    Very good job sir

  • @n.negash4859
    @n.negash48592 жыл бұрын

    very nice video! however, correct me if I'm wrong but with this test you effectively measure the vertical hydraulic conductivity correct? And if so, does simply rotating your initial sample by 90 degrees give you the horizontal conductivity?

  • @officialkalyan9588
    @officialkalyan95883 жыл бұрын

    VERY GOOD

  • @gobindadas953
    @gobindadas9539 ай бұрын

    Sir, when we fill the space between container and soil sample with impervious concrete, how the water will pass through it upto manometer??

  • @SauravKumar-de9hl
    @SauravKumar-de9hl3 жыл бұрын

    very nice sir.plz make more soil related videos for the welfair of all of us.

  • @wasimshaikh1665
    @wasimshaikh16652 жыл бұрын

    Which software used to make this animation ?

  • @sabujhosen6997
    @sabujhosen69972 жыл бұрын

    Very nice...

  • @aravindg4478
    @aravindg4478 Жыл бұрын

    I HAVE A DOUBT i this video you calculated length L in verticle direction bcoz of vertcile flow but in previous video you calculated in horizontal direction both are fine but if water flows in 60degree to horizontal plane how to calculate the L length between two ponits, hortizontally or vetically?

  • @narendraprajapat9377
    @narendraprajapat93773 жыл бұрын

    Nice sir

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    @adityadhage45493 жыл бұрын

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  • @ElementaryEngineering

    @ElementaryEngineering

    3 жыл бұрын

    u r the legend.

  • @rahul1268
    @rahul12684 жыл бұрын

    Sir plz upload more video,might u also got ample time as we have due to corona effect.

  • @kubatuggat8087
    @kubatuggat80873 жыл бұрын

    Why bottom(second manometer) water level is not at the same level as top manometer? My Intuition says it will be at the same level please correct me

  • @karangupta725

    @karangupta725

    3 жыл бұрын

    I think the difference comes due to obstruction water faces in its path. But if we look at a pipe filled with only water, the head will be the same, if we ignore the gravitational effect(or the height difference is less).

  • @nagarajnayak3710
    @nagarajnayak37103 жыл бұрын

    Sir please add caption. It will helps to hearing impairment students.

  • @nachinhc8366
    @nachinhc83663 жыл бұрын

    Sir ,i think k=(VL)/(T*A*delta H) . Becuse discharge is equals to volume by time taken ....

  • @learninghub4894
    @learninghub48943 жыл бұрын

    Do all subjects

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    @umbakkumakkai54073 жыл бұрын

    @6:41

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    ❤️

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    @user-fl9dh8cn8u7 ай бұрын

    320

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    @engrallahjuriodahri9034 Жыл бұрын

    Love and respect from Pakistan 🧖

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    @chaudharycuri0sityhub3814 жыл бұрын

    Sir hindi me bhe samjh dejeye,ye hindi me bhe chainal bana lejeye

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    @SathishS-gp4fl2 жыл бұрын

    Hi mano

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    @mostwanted61623 жыл бұрын

    plz explain in Hindi

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    @factstobeknown1263 жыл бұрын

    you would have 1 M subscriber if this idiot generation were interested in studies rather than making those tick tokers star Love from Pakistan

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    @xxTentacle0014 жыл бұрын

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    @syedsharjeel12222 жыл бұрын

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  • @alideep9656
    @alideep96569 ай бұрын

    Thank you