Six 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.

  

 

7 X 2.5 Z 12 G

15

451

-0.75

7.90

2.56

487

              
             

1

0.0

44.2

60.0

2

0

2
             

2

57.2

41.3

60.0

2

2

1
             

3

36.9

42.9

60.0

2

1

1
             

4

42.9

36.9

60.0

2

1

1
             

5

41.3

57.2

60.0

2

1

2
             

6

44.2

0.0

60.0

2

2

0

7 X 2.5 Z 12 G

16

378

-0.82

7.06

2.29

515

              
             

1

0.0

46.9

64.0

2

0

2
             

2

60.6

43.9

64.0

2

2

1
             

3

39.3

45.5

64.0

2

1

1
             

4

45.5

39.3

64.0

2

1

1
             

5

43.9

60.6

64.0

2

1

2
             

6

46.9

0.0

64.0

2

2

0

7 X 2.5 Z 12 G

18

281

-0.98

5.88

1.92

570

              
             

1

0.0

52.2

72.0

2

0

2
             

2

67.3

49.0

72.0

2

2

1
             

3

43.9

50.7

72.0

2

1

1
             

4

50.7

43.9

72.0

2

1

1
             

5

49.0

67.3

72.0

2

1

2
             

6

52.2

0.0

72.0

2

2

0

7 X 2.5 Z 12 G

20

210

-1.13

4.89

1.60

626

              
             

1

0.0

57.4

80.0

2

0

2
             

2

73.9

54.1

80.0

2

2

1
             

3

48.7

55.9

80.0

2

1

1
             

4

55.9

48.7

80.0

2

1

1
             

5

54.1

73.9

80.0

2

1

2
             

6

57.4

0.0

80.0

2

2

0

III-O-111

15 October 1998

 

Six 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.

  

 

7 X 2.5 Z 12 G

22

197

-1.52

5.05

1.65

690

              
             

1

0.0

63.8

66.0

3

0

2
             

2

82.2

59.3

66.0

3

3

1
             

3

53.1

61.2

66.0

3

1

1
             

4

61.2

53.1

66.0

3

1

1
             

5

59.3

82.2

66.0

3

1

3
             

6

63.8

0.0

66.0

3

2

0

7 X 2.5 Z 12 G

24

158

-1.74

4.40

1.44

746

              
             

1

0.0

69.1

72.0

3

0

2
             

2

88.9

64.4

72.0

3

3

1
             

3

57.8

66.5

72.0

3

1

1
             

4

66.5

57.8

72.0

3

1

1
             

5

64.4

88.9

72.0

3

1

3
             

6

69.1

0.0

72.0

3

2

0

7 X 2.5 Z 12 G

25

141

-1.84

4.10

1.34

773

              
             

1

0.0

71.7

75.0

3

0

2
             

2

92.2

66.9

75.0

3

3

1
             

3

60.1

69.0

75.0

3

1

1
             

4

69.0

60.1

75.0

3

1

1
             

5

66.9

92.2

75.0

3

1

3
             

6

71.7

0.0

75.0

3

2

0

7 X 2.5 Z 12 G

26

127

-1.93

3.82

1.25

801

              
             

1

0.0

74.3

78.0

3

0

2
             

2

95.5

69.4

78.0

3

3

1
             

3

62.4

71.6

78.0

3

1

1
             

4

71.6

62.4

78.0

3

1

1
             

5

69.4

95.5

78.0

3

1

3
             

6

74.3

0.0

78.0

3

2

0

III-O-112

15 October 1998

 

Six 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.

  

 

7 X 2.5 Z 12 G

27

114

-2.03

3.57

1.18

829

              
             

1

0.0

76.9

81.0

3

0

2
             

2

98.7

72.0

81.0

3

3

1
             

3

64.8

74.3

81.0

3

1

1
             

4

74.3

64.8

81.0

3

1

1
             

5

72.0

98.7

81.0

3

1

3
             

6

76.9

0.0

81.0

3

2

0

7 X 2.5 Z 12 G

28

105

-2.14

3.41

1.11

866

              
             

1

0.0

80.9

84.0

3

0

3
             

2

103.7

74.4

84.0

3

3

1
             

3

66.6

77.0

84.0

3

1

1
             

4

77.0

66.6

84.0

3

1

1
             

5

74.4

103.7

84.0

3

1

3
             

6

80.9

0.0

84.0

3

3

0

7 X 2.5 Z 13 G

15

366

-0.74

6.40

2.07

394

              
             

1

0.0

44.2

60.0

2

0

2
             

2

57.2

41.3

60.0

2

2

1
             

3

36.9

42.9

60.0

2

1

1
             

4

42.9

36.9

60.0

2

1

1
             

5

41.3

57.2

60.0

2

1

2
             

6

44.2

0.0

60.0

2

2

0

7 X 2.5 Z 13 G

16

308

-0.82

5.75

1.87

417

              
             

1

0.0

46.9

64.0

2

0

2
             

2

60.6

43.9

64.0

2

2

1
             

3

39.3

45.5

64.0

2

1

1
             

4

45.5

39.3

64.0

2

1

1
             

5

43.9

60.6

64.0

2

1

2
             

6

46.9

0.0

64.0

2

2

0

III-O-113

15 October 1998

 

Six 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.

  

 

7 X 2.5 Z 13 G

18

227

-0.97

4.76

1.55

462

              
             

1

0.0

52.2

72.0

2

0

2
             

2

67.3

49.0

72.0

2

2

1
             

3

43.9

50.7

72.0

2

1

1
             

4

50.7

43.9

72.0

2

1

1
             

5

49.0

67.3

72.0

2

1

2
             

6

52.2

0.0

72.0

2

2

0

7 X 2.5 Z 13 G

20

170

-1.12

3.95

1.30

506

              
             

1

0.0

57.4

80.0

2

0

2
             

2

73.9

54.1

80.0

2

2

1
             

3

48.7

55.9

80.0

2

1

1
             

4

55.9

48.7

80.0

2

1

1
             

5

54.1

73.9

80.0

2

1

2
             

6

57.4

0.0

80.0

2

2

0

7 X 2.5 Z 13 G

22

158

-1.53

4.03

1.33

551

              
             

1

0.0

62.6

66.0

3

0

2
             

2

80.5

59.1

66.0

3

2

1
             

3

53.3

61.2

66.0

3

1

1
             

4

61.2

53.3

66.0

3

1

1
             

5

59.1

80.5

66.0

3

1

2
             

6

62.6

0.0

66.0

3

2

0

7 X 2.5 Z 13 G

24

128

-1.72

3.56

1.16

604

              
             

1

0.0

69.1

72.0

3

0

2
             

2

88.9

64.4

72.0

3

3

1
             

3

57.8

66.5

72.0

3

1

1
             

4

66.5

57.8

72.0

3

1

1
             

5

64.4

88.9

72.0

3

1

3
             

6

69.1

0.0

72.0

3

2

0

III-O-114

15 October 1998

 

Six 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.

  

 

7 X 2.5 Z 13 G

25

115

-1.83

3.33

1.09

626