Looking for Typical hook, splice, development lengths. Anyone??

[keenkeem]

I am looking for a typical hook lengths, development lengths for 275, 230 MPa rebars for 20 f'c concrete. Are there any such thing? Like a free development length calculator software I could download? Any recommendations Sir? I am looking for typical values so that I could verify my initial calculations.

 

[keenkeem]

MY calculations are based from ACI By the way.

 

[ztengguy]

Write a spreadsheet that way you know what you put in there. Shouldnt need much programing.

 

[jsha811]

Take ACI and write a spreadsheet
By yourself. That will help you
To understand everything. I am sure
there will be times you need to play around with
Those formulas. By the way,they are not
Difficult at all.


Moment curvature analysis,reinforced concrete column design and prestressed concrete pile design at

http://www.structurexpress.com

 

[IsaacStructural]

I agree with the others, you can do the calculation by hand, and using excel make a nice spreadsheet.

If you want a nice chart that someone has already made, these are included in the CRSI design manual, which is a good reference for this sort of thing.

Licensed Structural Engineer and Licensed Professional Engineer (Illinois)

 

[keenkeem]

ok thx