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Software VerificationPROGRAM NAME: SAP2000

REVISION NO.: 0

CISC 95 Example 002 - 2

RESULTS COMPARISON

Independent results are taken from Example 1 on page 4-108 of the Hand Book

of Steel Construction to CSA S16-94 published by Canadian Institute of SteelConstruction..

Output Parameter SAP2000 IndependentPercent

Difference

Compactness Class 1 Class 1 0.00%

Axial Capacity, Cr(kN) 3797.3 3797.3 0.00%

Bending Capacity, Mr33(kN-m)

583.2 583.2 0.00%

COMPUTER FILE: CISC95EX002

CONCLUSION

The results show an acceptable comparison with the independent results.

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Software VerificationPROGRAM NAME: SAP2000

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CISC 95 Example 002 - 4

Section Compactness:

Localized Buckling for Flange:

.1

145 1458.37

300Cl

yF

3087.48

2 2 20.6

f

f

b

t

.1Cl , No localized flange buckling

Flange is Class 1.

Localized Buckling for Web:

300 165004950

1000y y gC f A kN

.1

1100 1100 20001 0.39 1 0.39 53.50

4950300

f

Cl

yy

C

CF

276.821.13

13.1w

h

t

.1Cl , No localized web buckling

Web is Class 1.

Section is Class 1

Member Compression Capacity:Flexural Buckling

n = 1.34 (wide flange section)

22 2222 33 22

22

1.0 3700 300max( , ) 0.5859

77.8499 200000

yfk l

r E

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Software VerificationPROGRAM NAME: SAP2000

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CISC 95 Example 002 - 5

1 1

2 2 1.34 1.341 0.9 16500 300 1 0.5859n n

r g yC A F

3797.3r

C kN

Section Bending Capacity:33 33

2,160, 000 300 648p y

M Z F kN m

Member Bending Capacity:

2

2 1.75 1.05 0.3 2.5

a a

b b

M M

M M

2

2

200 2001.75 1.05 0.3 2.583 2.5

300 300

So2

2.5

2

2

22 22

22 22

u w

EM EI GJ I C

l l

2

5

5 8 6 8 122.5 2 102 10 1 10 76923.08 2.13 10 1 10 2.211 10

3700 3700u

M

3842.7039u

M kN m

Since33

0.67u p

M M

33

33 33 331.15 1 0.28

p

r p p

u

MM M M

M

33

6481.15 0.9 648 1 0.28 0.9 648

3842.7039r

M

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Software VerificationPROGRAM NAME: SAP2000

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CISC 95 Example 002 - 6

33 639 583.2

rM

33 583.2

rM kN m