Design of Rectangular Sedimentation Tank | Settling Tank | Clarifier
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- Опубліковано 11 січ 2025
- #GATE #EnvironmentalEngineering #CPCBExam
Design of Rectangular Sedimentation Tank as per CPHEEO manual
Note: In this calculation there is a small correction , Volume = 600 instead of 1200..
Actually volume is 600 m3 and not 1200 m3
Sir depth for design of sedimentation tank is generally taken as 3-6 m .
Dear friend,
As per CPHEEO manual, for PST detection period of 1.65-4 hrs is adopted and for SST Detection period of 2.2-4.2 hrs is adopted.
Sir I'm asking about the depth... And sir pls make a video on design of bafle tank....
Depth for PST and SST is 2.4-4.2 metres as per CPHEEO manual.
hi sir, can we assume so many parameters?
We can't assume all think..we cam assume 1-2 things and we can take check. If checks are correct then our assumptions are right.
Sir,
Ithink The volume 600 cu. M
Your taken 1200 cu. M
Please confirm
Yes my friend,
It is 600 M3, by mistake I have calculated it, I have also mentioned that mistake in the description of the video.
Rest all steps are correct.
@@savenviron1524 thanks lot
How can I contact you I need ur help I am working for design of stp
What is the permissible value of length of sedimentation?
Length 15-90m
Width 3-24
Depth 3-5
@@savenviron1524 Sir can you make video or published chart for design of various tank according to CPHEEO
@@savenviron1524 thanks for the reply
See my videos on sedimentation tank. In that video I have mentioned the design criteria
@@savenviron1524 ok tq
Sir you took L/B ratio in a range of 1.5 - 7.5 can u give me any refrence please I mean any IS code with clause number and all please sir it is urgent
Refer CPHEEO manual
But avg discharge mei 1.8 se na multiply krte hai apne 0.8 se kyu kiya?? Qmax to 1.8 times qavg hoga na
V = 600