Chapter 8 Seepage - Example 3 (Flow net problem)

Chapter 8 Seepage
Example 3 - flow net underneath a concrete dam
Chapter-by-Chapter Playlists (including all videos)
Chapter 12 - Shear Strength of Soil
• Chapter 12 Shear Stren...
Chapter 11 - Consolidation
• Chapter 11 Compressibi...
Chapter 9 - Effective Stress
• Chapter 9 In Situ Stre...
Chapter 8 - Seepage
• Chapter 8 Seepage (Geo...

[@AwsomeALEC72]

This is excellently explained, wouldn't have been able to do my homework without this!

[@royalsfan7]

Your flownet videos have been very helpful. Thank you.

[@nahidscreation2358]

How do you read Za=13 from given scale...please explain....did you multiply 10 with any value?

[@yashdhansare314]

Same doubt

[@saimonkhandakar3655]

same doubt

[@bradvincent2586]

How did you get your units of m^3/sec/meter. That is unclear. Also your estimation of 30 meters from the 10 meter scale was unclear. If it’s not clear how it’s unclear, me explaining why won’t help

[@uSeeGeo]

An updated version of this example has been posted: kzbin.info/www/bejne/rYennWChftp-ndE

[@princessoliva2891]

We do have the same problem May I know how do you compute hydraulic uplift force at the base of hydraulic structure per meter length? I hope you can help me with my assignment.

[@Fabio-S]

How did you eventually do it?

[@tantaryz.m.7403]

U still need help?

[@chunhimfong1671]

May i know is the total stress at point A be 13m x Saturated density + (10+13) x 9.81?

[@uSeeGeo]

Total stress at A would be 13m x saturated unit weight of the soil. Btw, an updated version of this example has been posted: kzbin.info/www/bejne/rYennWChftp-ndE

[@chunhimfong1671]

@@uSeeGeo thank you so much, you save my life

[@bathoito]

@@uSeeGeo Thank you ! !

[@RemielYRN]

How do you convert m³/sec/m to m³/day/m

[@PCgamerChannel]

*60*60*24 just basically mutiply how many seconds are in a day

[@ryanmillington8740]

Multiply by 60 sec/min * 60 min/hr * 24hr/day

[@comicopera4436]

How Za is calculated by scale unavle to understodd

[@chotisisters9127]

Thank you so much sir ....Good explaination........but how u calculated Za sir????

[@uSeeGeo]

Za is read directly from the figure using the provided scale.

[@smileplease8687]

Just measure from ground level to the point A and convert in to the given scale

[@karinamaniar6482]

why have we calculated Za? and what is Za?

[@uSeeGeo]

Za is the elevation head, needed in finding the pressure at A.

[@selfacheiver_]

If there is not given elevation head then how I calculated

[@SachinKumar-jg2rx]

How you calculated elevation head 13m?

[@uSeeGeo]

The elevation head of A is the distance from point A to the reference datum. For this example, this distance is directly measured from the graph (as the scale indicating 10m is given).

[@SachinKumar-jg2rx]

@@uSeeGeo thank you so much ✌️✌️

[@comicopera4436]

@@SachinKumar-jg2rx bro i m still dont understood