design of underground water tank | design of underground rectangle water tank | design of water tank

[@chandanagowda-r4v]

In short wall design from where you taken L value?

[@francisonderi-l4i]

I thought the base slab should be designed for uplifting pressure since it is an underground tank.

[@reshma79812]

Good mng sir Your explanation is very good Please explain the rcc chimneys and pressed steel tank designs

[@amodhluman3271]

1. You are using working stress method but still finding Mu which appears to be misleading 2. Is it correct to use (Sigma) ct for finding moment of resistance of section. Or using (Sigma) cbt is more appropriate? 3. Why the base slab is designed for bending under self weight when it is supported on ground?

[@gunalragul1999]

Sir , Refer Table 1 & 2 in IS 3370, no such values. In Distribution Reinforcement we should keep minimum spacing not maximum. There is no 18mm available in Market. 👍👍🤟

[@IITMSTR]

He is referring the Krishna Raju book, not chnaging any values. in current code this values not available.

[@sathishffboy5555]

10*3*3m mentioned diagram sir

[@dhananjoyroy375]

Why Mu is taken in working stress method??. Your design is for base slab or top slab ??. misleading conception.