When are not necessary a annular bottom plates?
When are not necessary a annular bottom plates?
(OP)
Hi, i have that change a bottom of tank. The existing tank have a annular bottom plate with the same thickness than the bottom tank thickness, it is 1/4in. The dimension of the tank are: diam 18ft and 24ft of high.
i shall have use the annular bottom plates? or how the tank had been made of materials of 3 group and the maximum product stress for the first shell is less than 160MPa, can i made a bottom without annular bottom plates?
Why design was so?
i shall have use the annular bottom plates? or how the tank had been made of materials of 3 group and the maximum product stress for the first shell is less than 160MPa, can i made a bottom without annular bottom plates?
Why design was so?





RE: When are not necessary a annular bottom plates?
It may not be the case of just installinf a replacement bottom the same as it was originally.
RE: When are not necessary a annular bottom plates?
RE: When are not necessary a annular bottom plates?
Perhaps some type protection from volcanos should also be considered...
http://theextinctionprotocol.wordpress.com/2012/06...
Will the tank contain jet or some other combustable fuel ?