Seismosoft | Earthquake Engineering Solutions

thanks.

Dear friends,
How to modify the thickness of reinforced concrete cover in the model?
How to create the section of the square tube confined reinforced-concrete columns?

Thanks.

Thank you¡£[:)]

<t>Thanks. But I can not find the reason. The model is quite easy, <br/>
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/&SeismoStruct file&/<br/>
/&Vrs 47&/<br/>
5.2.2 10<br/>
3<br/>
/&Start of list&/<br/>
C16/20 con_ma 30000. 0. 0.002 1.2 24.<br/>
S400 stl_mp 2.1000E+008 450000. 0.0005 20. 18.5 0.15 0. 1. 0.1 78.<br ...

<t>ERROR: Permanent Loading<br/>
-----------------------------------------<br/>
<br/>
LF= 0.00000, LF_incr= (Iter: 1 => fbd_Inv)<br/>
LF= 0.00000, LF_incr= (Iter: 1 => fbd_Inv)<br/>
LF= 0.00000, LF_incr= (Iter: 1 => fbd_Inv)<br/>
LF= 0.00000, LF_incr= (Iter: 1 => fbd_Inv)<br ...