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Desenvolvimento de Software para DImensionamento Otimizado de Porticos Espaciais em Estruturas de Metalicas

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APÊNDICE C 
Bar N1 / N2 
Section: CVS 500x194 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N1 N2 3.000 0.000 581.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 3.000 3.000 3.000 3.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G1 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 46.34 % 
 Deflection use: 7.26 % 
 
 
 
 
 
 
http://www.novapdf.com
 
 
Bar N2 / N3 
Section: CVS 650x234 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N2 N3 10.000 0.000 2342.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 10.000 10.000 10.000 10.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G2 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 24.98 % 
 Deflection use: 13.84 % 
 
 
 
 
http://www.novapdf.com
 
Bar N3 / N4 
Section: CVS 650x234 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N3 N4 10.000 0.000 2342.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 10.000 10.000 10.000 10.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G3 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 26.78 % 
 Deflection use: 21.98 % 
 
 
 
 
http://www.novapdf.com
 
Bar N5 / N4 
Section: CVS 650x234 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N5 N4 10.000 0.000 2342.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 10.000 10.000 10.000 10.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G4 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 24.98 % 
 Deflection use: 13.84 % 
 
 
 
 
http://www.novapdf.com
 
Bar N2 / N5 
Section: CVS 650x234 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N2 N5 10.000 0.000 2342.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 10.000 10.000 10.000 10.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G5 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 26.78 % 
 Deflection use: 21.98 % 
 
 
 
 
http://www.novapdf.com
 
Bar N6 / N5 
Section: CVS 500x194 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N6 N5 3.000 0.000 581.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 3.000 3.000 3.000 3.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G6 
 Type 
Deflection limits 
fma(1) fmr(2) faa(3) far(4) 
xy plane Secant - L / 300 - - 
xz plane Secant - L / 300 - - 
Notation: 
(1) Absolute maximum deflection 
(2) Relative maximum deflection 
(3) Absolute active deflection 
(4) Relative active deflection 
 
 
Fixity coefficients 
 Origin End 
xy plane 1.000 1.000 
xz plane 1.000 1.000 
 
 
 
Code checks 
 Resistance use: 46.34 % 
 Deflection use: 7.26 % 
 
 
 
 
http://www.novapdf.com
 
Bar N7 / N4 
Section: CVS 500x194 
Material: Steel (A-572 345MPa) 
 
Nodes Length 
(m) 
Rotation angle 
(degrees) 
Theoretic weight 
(kgf) Initial Final 
N7 N4 3.000 0.000 581.69 
 
 
 
Buckling 
 
Buckling Lateral buckling 
xy plane xz plane Top fl. Bot. fl. 
 (1) 1.00 1.00 1.00 1.00 
LK (2) 3.000 3.000 3.000 3.000 
Cb (3) - 1.000 
Notation: 
(1) Buckling coefficient 
(2) Buckling length (m) 
(3) Critical moment modification factor Cb 
 
 
Deflection group: G7 
 Type 
Deflection