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.

  

 

12 X 2.5 Z 14 G

37

70

-1.78

3.02

0.99

704

              
             

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

12 X 2.5 Z 14 G

40

54

-1.89

2.51

0.82

755

              
             

1

0.0

113.7

80.0

5

0

3
             

2

142.1

96.8

80.0

5

3

2
             

3

96.8

142.1

80.0

5

2

3
             

4

113.7

0.0

80.0

5

3

0

10 X 3.5 Z 12 G

20

439

-0.81

10.27

3.33

595

              
             

1

0.0

58.1

80.0

2

0

2
             

2

73.5

50.6

80.0

2

2

2
             

3

50.6

73.5

80.0

2

2

2
             

4

58.1

0.0

80.0

2

2

0

10 X 3.5 Z 12 G

22

381

-1.03

9.78

3.19

646

              
             

1

0.0

63.4

66.0

3

0

2
             

2

80.1

55.4

66.0

3

2

2
             

3

55.4

80.1

66.0

3

2

2
             

4

63.4

0.0

66.0

3

2

0

III-N-23

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.

  

 

10 X 3.5 Z 12 G

24

318

-1.20

8.93

2.89

710

              
             

1

0.0

69.9

72.0

3

0

2
             

2

88.3

60.0

72.0

3

3

2
             

3

60.0

88.3

72.0

3

2

3
             

4

69.9

0.0

72.0

3

2

0

10 X 3.5 Z 12 G

25

289

-1.29

8.44

2.74

736

              
             

1

0.0

72.6

75.0

3

0

2
             

2

91.5

62.3

75.0

3

3

2
             

3

62.3

91.5

75.0

3

2

3
             

4

72.6

0.0

75.0

3

2

0

10 X 3.5 Z 12 G

28

221

-1.55

7.27

2.34

825

              
             

1

0.0

82.1

84.0

3

0

3
             

2

102.9

68.7

84.0

3

3

2
             

3

68.7

102.9

84.0

3

2

3
             

4

82.1

0.0

84.0

3

3

0

10 X 3.5 Z 12 G

30

204

-1.89

7.15

2.31

876

              
             

1

0.0

87.3

72.0

4

0

3
             

2

109.5

73.4

72.0

4

3

2
             

3

73.4

109.5

72.0

4

2

3
             

4

87.3

0.0

72.0

4

3

0

III-N-24

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.

  

 

10 X 3.5 Z 12 G

32

174

-2.10

6.52

2.11

928

              
             

1

0.0

92.6

76.8

4

0

3
             

2

116.1

78.1

76.8

4

3

2
             

3

78.1

116.1

76.8

4

2

3
             

4

92.6

0.0

76.8

4

3

0

10 X 3.5 Z 12 G

35

136

-2.37

5.56

1.81

1005

              
             

1

0.0

100.5

84.0

4

0

3
             

2

125.9

85.1

84.0

4

3

2
             

3

85.1

125.9

84.0

4

2

3
             

4

100.5

0.0

84.0

4

3

0

10 X 3.5 Z 12 G

37

125

-2.73

5.39

1.76

1056

              
             

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

10 X 3.5 Z 12 G

40

102

-3.07

4.76

1.56

1133

              
             

1

0.0

113.7

80.0

5

0

3
             

2

142.1

96.8

80.0

5

3

2
             

3

96.8

142.1

80.0

5

2

3
             

4

113.7

0.0

80.0

5

3

0

III-N-25

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.

  

 

10 X 3.5 Z 13 G

20

347

-0.78

8.10

2.63

481

              
             

1

0.0

58.1

80.0

2

0

2
             

2

73.5

50.6

80.0

2

2

2
             

3

50.6

73.5

80.0

2

2

2
             

4

58.1

0.0

80.0

2

2

0

10 X 3.5 Z 13 G

22

312

-1.00

8.09

2.58

544

              
             

1

0.0

65.9

66.0

3

0

3
             

2

83.0

54.7

66.0

3

3

2
             

3

54.7

83.0

66.0

3

2

3
             

4

65.9

0.0

66.0

3

3

0

10 X 3.5 Z 13 G

24

255

-1.17

7.19

2.30

585

              
             

1

0.0

71.3

72.0

3

0

3
             

2

89.8

59.4

72.0

3

3

2
             

3

59.4

89.8

72.0

3

2

3
             

4

71.3

0.0

72.0

3

3

0

10 X 3.5 Z 13 G

25

231

-1.25

6.80

2.18

606

              
             

1

0.0

74.0

75.0

3

0

3
             

2

93.0

61.7

75.0

3

3

2
             

3

61.7

93.0

75.0

3

2

3
             

4

74.0

0.0

75.0

3

3

0

III-N-26

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.

  

 

10 X 3.5 Z 13 G

28

175

-1.51

5.75

1.85

668

              
             

1

0.0

82.1

84.0

3

0

3
             

2

102.9

68.7

84.0

3

3

2
             

3

68.7

102.9

84.0

3

2

3
             

4

82.1

0.0

84.0

3

3

0

10 X 3.5 Z 13 G

30

161

-1.84

5.67

1.83

710

              
             

1

0.0

87.3

72.0

4

0

3
             

2

109.5

73.4

72.0

4

3

2
             

3

73.4

109.5

72.0

4

2

3
             

4

87.3

0.0

72.0

4

3

0

10 X 3.5 Z 13 G

32

138

-2.05

5.17

1.68

751

              
             

1

0.0

92.6

76.8

4

0

3
             

2

116.1

78.1

76.8

4

3

2
             

3

78.1

116.1

76.8

4

2

3
             

4

92.6

0.0

76.8

4

3

0

10 X 3.5 Z 13 G

35

109

-2.33

4.45

1.45

813

              
             

1

0.0

100.5

84.0

4

0

3
             

2

125.9

85.1

84.0

4

3

2
             

3

85.1

125.9

84.0

4

2

3
             

4

100.5

0.0

84.0

4

3

0

III-N-27

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.

  

 

10 X 3.5 Z 13 G

37

100

-2.68

4.31

1.41

855

              
             

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

10 X 3.5 Z 13 G

40

80

-2.94

3.71

1.22

917

              
             

1

0.0

113.7

80.0

5

0

3
             

2

142.1

96.8

80.0

5

3

2
             

3

96.8

142.1

80.0

5

2

3