Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 12 G

20

291

-0.83

6.83

2.20

485

              
             

1

0.0

58.5

80.0

2

0

2
             

2

73.0

48.1

80.0

2

2

1
             

3

48.1

73.0

80.0

2

1

2
             

4

58.5

0.0

80.0

2

2

0

9 X 2.5 Z 12 G

22

273

-1.16

7.05

2.28

527

              
             

1

0.0

63.8

66.0

3

0

2
             

2

79.7

52.7

66.0

3

2

1
             

3

52.7

79.7

66.0

3

1

2
             

4

63.8

0.0

66.0

3

2

0

9 X 2.5 Z 12 G

24

220

-1.30

6.21

2.00

581

              
             

1

0.0

70.4

72.0

3

0

2
             

2

87.7

57.3

72.0

3

3

1
             

3

57.3

87.7

72.0

3

1

3
             

4

70.4

0.0

72.0

3

2

0

9 X 2.5 Z 12 G

25

199

-1.37

5.89

1.87

613

              
             

1

0.0

74.5

75.0

3

0

3
             

2

92.6

58.9

75.0

3

3

1
             

3

58.9

92.6

75.0

3

1

3
             

4

74.5

0.0

75.0

3

3

0

III-N-61

15 October 1998

 

Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 12 G

28

142

-1.56

4.70

1.51

677

              
             

1

0.0

82.6

84.0

3

0

3
             

2

102.4

65.9

84.0

3

3

1
             

3

65.9

102.4

84.0

3

1

3
             

4

82.6

0.0

84.0

3

3

0

9 X 2.5 Z 12 G

30

141

-2.04

4.96

1.59

719

              
             

1

0.0

87.8

72.0

4

0

3
             

2

109.1

70.4

72.0

4

3

1
             

3

70.4

109.1

72.0

4

1

3
             

4

87.8

0.0

72.0

4

3

0

9 X 2.5 Z 12 G

32

117

-2.21

4.41

1.42

762

              
             

1

0.0

93.1

76.8

4

0

3
             

2

115.5

75.1

76.8

4

3

1
             

3

75.1

115.5

76.8

4

1

3
             

4

93.1

0.0

76.8

4

3

0

9 X 2.5 Z 12 G

35

88

-2.39

3.61

1.17

826

              
             

1

0.0

101.1

84.0

4

0

3
             

2

125.5

82.0

84.0

4

3

1
             

3

82.0

125.5

84.0

4

1

3
             

4

101.1

0.0

84.0

4

3

0

III-N-62

15 October 1998

 

Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 12 G

37

86

-2.93

3.72

1.21

869

              
             

1

0.0

106.3

74.0

5

0

3
             

2

131.9

86.5

74.0

5

3

1
             

3

86.5

131.9

74.0

5

1

3
             

4

106.3

0.0

74.0

5

3

0

9 X 2.5 Z 12 G

40

67

-3.14

3.13

1.02

933

              
             

1

0.0

114.1

80.0

5

0

3
             

2

141.7

93.5

80.0

5

3

1
             

3

93.5

141.7

80.0

5

1

3
             

4

114.1

0.0

80.0

5

3

0

9 X 2.5 Z 13 G

20

234

-0.83

5.51

1.77

392

              
             

1

0.0

58.5

80.0

2

0

2
             

2

73.0

48.1

80.0

2

2

1
             

3

48.1

73.0

80.0

2

1

2
             

4

58.5

0.0

80.0

2

2

0

9 X 2.5 Z 13 G

22

221

-1.15

5.70

1.85

427

              
             

1

0.0

63.8

66.0

3

0

2
             

2

79.7

52.7

66.0

3

2

1
             

3

52.7

79.7

66.0

3

1

2
             

4

63.8

0.0

66.0

3

2

0

III-N-63

15 October 1998

 

Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 13 G

24

178

-1.29

5.02

1.61

470

              
             

1

0.0

70.4

72.0

3

0

2
             

2

87.7

57.3

72.0

3

3

1
             

3

57.3

87.7

72.0

3

1

3
             

4

70.4

0.0

72.0

3

2

0

9 X 2.5 Z 13 G

25

161

-1.36

4.76

1.52

496

              
             

1

0.0

74.5

75.0

3

0

3
             

2

92.6

58.9

75.0

3

3

1
             

3

58.9

92.6

75.0

3

1

3
             

4

74.5

0.0

75.0

3

3

0

9 X 2.5 Z 13 G

28

115

-1.54

3.80

1.22

548

              
             

1

0.0

82.6

84.0

3

0

3
             

2

102.4

65.9

84.0

3

3

1
             

3

65.9

102.4

84.0

3

1

3
             

4

82.6

0.0

84.0

3

3

0

9 X 2.5 Z 13 G

30

114

-2.03

4.02

1.29

582

              
             

1

0.0

87.8

72.0

4

0

3
             

2

109.1

70.4

72.0

4

3

1
             

3

70.4

109.1

72.0

4

1

3
             

4

87.8

0.0

72.0

4

3

0

III-N-64

15 October 1998

 

Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 13 G

32

96

-2.22

3.60

1.16

617

              
             

1

0.0

93.1

76.8

4

0

3
             

2

115.5

75.1

76.8

4

3

1
             

3

75.1

115.5

76.8

4

1

3
             

4

93.1

0.0

76.8

4

3

0

9 X 2.5 Z 13 G

35

71

-2.37

2.91

0.94

669

              
             

1

0.0

101.1

84.0

4

0

3
             

2

125.5

82.0

84.0

4

3

1
             

3

82.0

125.5

84.0

4

1

3
             

4

101.1

0.0

84.0

4

3

0

9 X 2.5 Z 13 G

37

70

-2.95

3.01

0.98

712

              
             

1

0.0

105.8

74.0

5

0

3
             

2

132.4

89.8

74.0

5

3

2
             

3

89.8

132.4

74.0

5

2

3
             

4

105.8

0.0

74.0

5

3

0

9 X 2.5 Z 13 G

40

53

-3.08

2.50

0.81

755

              
             

1

0.0

114.1

80.0

5

0

3
             

2

141.7

93.5

80.0

5

3

1
             

3

93.5

141.7

80.0

5

1

3
             

4

114.1

0.0

80.0

5

3

0

III-N-65

15 October 1998

 

Four Span Capacities1,2,3,4,5,6,7,8,9,10
Laterally Braced
Z-Sections

Section

Span

Load

Defl

Int
React

End
React

Total Weight

Span
#

Infl Pt
L

Infl Pt
R

Ly

# Brace Locs

Laps
L       R
 

ft.

lb/ft.

in.

kips

kips

lb

 

in.

in.

in.

  

 

9 X 2.5 Z 14 G

20

184

-0.78

4.32

1.39

323

              
             

1

0.0

58.5

80.0

2

0

2
             

2

73.0

48.1

80.0

2

2

1
             

3

48.1

73.0

80.0

2

1

2
             

4

58.5

0.0

80.0

2

2

0

9 X 2.5 Z 14 G

22

174

-1.10

4.49

1.45

352

              
             

1

0.0

63.8

66.0

3

0

2
             

2

79.7

52.7

66.0

3

2

1
             

3

52.7

79.7

66.0

3

1

2