***ERROR*** Subroutine CONC01 - EndEnd 1 Invalid Column Type 1 Interaction data
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***ERROR*** Subroutine CONC01 - EndEnd 1 Invalid Column Type 1 Interaction data
Hi everyone...
I'm having a problem in modeling column elements, I want to use Member Type : Giberson 1-Component Yield Surface : Concrete Column(1) as in the manual for RUAUMOKO3D ITYPE=2 Reinforced Concrete BEAM-COLUMN (type 1) member. An example of the input data for the member type property is the following:
I'm having a problem in modeling column elements, I want to use Member Type : Giberson 1-Component Yield Surface : Concrete Column(1) as in the manual for RUAUMOKO3D ITYPE=2 Reinforced Concrete BEAM-COLUMN (type 1) member. An example of the input data for the member type property is the following:
2 FRAME COL_002
2 0 0 0 4 1 0 0 0
1.3440E+05 5.1691E+04 6.4255E+03 4.2558E+06 2.1279E+06 2.1279E+06 6.4255E+03 6.4255E+03 .0 .0 .0
.0 35.0 .0 35.0 .0 .0 .0 .0
.00 .00 .02 .02
32.1 32.1 32.1 32.1
.0 .0 2.0 1.0 0
-1.4884E+06 -5.2453E+05 1.6750E+07 1.6750E+07 2.4563E+05
2.43 4.45 .10 .00 .00
.00 .30 1 2
And in the output file I get the next information:
0SECTION NUMBER 2 TYPE=FRAME: COL_002
=============================================================================
Member Type : Giberson 1-Component Yield Surface : Concrete Column(1)
Elastic Modulus . . . . = 1.344E+05 Shear Modulus . . . . . = 5.169E+04
Cross Sectional Area. . = 6.426E+03 Torsional Inertia . . . = 4.256E+06
Moment of Inertia Z axis= 2.128E+06 Moment of Inertia Y axis= 2.128E+06
Shear Area. . . . Z axis= 6.426E+03 Shear Area. . . . Y axis= 6.426E+03
Shear-centre Ecc. Y axis= 0.000E+00 Shear-centre Ecc. Z axis= 0.000E+00
Weight/(Unit Length). . = 0.000E+00
Perfect Hinge Z at End 1= NO Perfect Hinge Z at End 2= NO
Perfect Hinge Y at End 1= NO Perfect Hinge Y at End 2= NO
End-block Length Z End 1= 0.000E+00 End-block Length Z End 2= 3.500E+01
End-block Length Y End 1= 0.000E+00 End-block Length Y End 2= 3.500E+01
Joint Flexibilty Z End 1= 0.000E+00 Joint Flexibilty Z End 2= 0.000E+00
Joint Flexibilty Y End 1= 0.000E+00 Joint Flexibilty Y End 2= 0.000E+00
Bi-linear r Axial . . . = 0.000E+00 Bi-linear r Torsion . . = 0.000E+00
Bi-linear r Flexure Z . = 2.000E-02 Bi-linear r Flexure Y . = 2.000E-02
Hinge Length Z at End 1= 3.210E+01 Hinge Length Z at End 2= 3.210E+01
Hinge Length Y at End 1= 3.210E+01 Hinge Length Y at End 2= 3.210E+01
CONCRETE SECTION, Type 1
End 1
Compression Yield Force =-1.488E+06 Balance Force PB. . . . =-5.245E+05
Moment z-z @ PB . . . . = 1.675E+07 Moment y-y @ PB . . . . = 1.675E+07
Tension Yield Force . . = 2.456E+05
End 2
Compression Yield Force =-1.488E+06 Balance Force PB. . . . =-5.245E+05
Moment z-z @ PB . . . . = 1.675E+07 Moment y-y @ PB . . . . = 1.675E+07
Tension Yield Force . . = 2.456E+05
Positive Yield Torque . = 0.000E+00 Negative Yield Torque . = 0.000E+00
ALPHA Flexural Factor . = 2.000 BETA Axial Interaction. = 1.000
***ERROR*** Subroutine CONC01 - EndEnd 1 Invalid Column Type 1 Interaction data
***ERROR*** Subroutine CONC01 - EndEnd 2 Invalid Column Type 1 Interaction data
I don't know what I'm missing in the interaction data, hope anyone can help me with this, I'll be very thankfull.
[justify]
CDEL- Posts : 1
Join date : 2012-05-03
Age : 43
Location : UNAM, Mexico, City
Re: ***ERROR*** Subroutine CONC01 - EndEnd 1 Invalid Column Type 1 Interaction data
Thank you very much for the message. There is an error in the input for Concrete type 1 (only found with your hint) The Tension yield force is not copied if both ends of the member have the same yield actions. As as short term fix set end 2 to be different from end 1 and supply the same data. Concrete Yield 1, which is similar but more restrictive than the one in Perform 3D is somewhat limited in the shape of the yield surface formed which is why concrete surface 3 and 4 were developed and I have not used surface 1 since about 2002 which is why the error has not been detected. The subroutine does a check on input data and this data item fails the test.
Athol Carr- Posts : 118
Join date : 2009-12-09
Location : Christchurch, New Zealand
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