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ibrahim_sabry
Posts: 13
Registered: ‎08-01-2012
Accepted Solution

problem with offset

663 Views, 2 Replies
02-17-2013 08:21 PM

hi

i made tow simple models tow columns ,one beam and a slab but i used offset in one of them the there were a big differance in the results see attatched image

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Artur.Kosakowski
Posts: 4,544
Registered: ‎12-17-2010

Re: problem with offset

02-18-2013 12:56 AM in reply to: ibrahim_sabry

This is as expected because the stiffness of the slab with beam with the offset is larger than the one with no offset. In addition use of offset causes generation of large axial force in the beam and reduces its bending. See:

 

http://forums.autodesk.com/t5/Autodesk-Robot-Structural/T-slab/m-p/3185418

 

http://forums.autodesk.com/t5/Autodesk-Robot-Structural/Beam-offsets/m-p/3332921

 

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Artur Kosakowski
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Contributor
ibrahim_sabry
Posts: 13
Registered: ‎08-01-2012

Re: problem with offset

02-18-2013 05:07 PM in reply to: ibrahim_sabry

thanks

 

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