Two 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.

 

 

8 X 2.5 Z 16 G

37

33

-2.07

1.56

0.44

224

             
             

1

0.0

123.3

74.0

5

0

3

             

2

123.3

0.0

74.0

5

3

0

8 X 2.5 Z 16 G

40

25

-2.20

1.30

0.37

241

             
             

1

0.0

132.5

80.0

5

0

3

             

2

132.5

0.0

80.0

5

3

0

7 X 2.5 Z 12 G

15

436

-0.54

8.44

2.31

158

             
             

1

0.0

52.6

60.0

2

0

2

             

2

52.6

0.0

60.0

2

2

0

7 X 2.5 Z 12 G

16

374

-0.60

7.71

2.12

168

             
             

1

0.0

55.6

64.0

2

0

2

             

2

55.6

0.0

64.0

2

2

0

7 X 2.5 Z 12 G

18

276

-0.73

6.38

1.77

186

             
             

1

0.0

61.8

72.0

2

0

2

             

2

61.8

0.0

72.0

2

2

0

7 X 2.5 Z 12 G

20

207

-0.80

5.36

1.46

214

             
             

1

0.0

70.6

80.0

2

0

3

             

2

70.6

0.0

80.0

2

3

0

III-M-74

15 October 1998

Two 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

194

-1.11

5.50

1.51

232

             
             

1

0.0

77.0

66.0

3

0

3

             

2

77.0

0.0

66.0

3

3

0

7 X 2.5 Z 12 G

24

157

-1.29

4.87

1.34

251

             
             

1

0.0

83.3

72.0

3

0

3

             

2

83.3

0.0

72.0

3

3

0

7 X 2.5 Z 12 G

25

142

-1.38

4.56

1.26

260

             
             

1

0.0

86.4

75.0

3

0

3

             

2

86.4

0.0

75.0

3

3

0

7 X 2.5 Z 12 G

26

126

-1.44

4.22

1.17

269

             
             

1

0.0

89.5

78.0

3

0

3

             

2

89.5

0.0

78.0

3

3

0

7 X 2.5 Z 12 G

27

110

-1.48

3.84

1.07

278

             
             

1

0.0

92.7

81.0

3

0

3

             

2

92.7

0.0

81.0

3

3

0

7 X 2.5 Z 12 G

28

99

-1.53

3.55

0.99

288

             
             

1

0.0

95.7

84.0

3

0

3

             

2

95.7

0.0

84.0

3

3

0

III-M-75

15 October 1998

Two 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

15

353

-0.54

6.84

1.88

128

             
             

1

0.0

52.6

60.0

2

0

2

             

2

52.6

0.0

60.0

2

2

0

7 X 2.5 Z 13 G

16

305

-0.60

6.28

1.73

136

             
             

1

0.0

55.6

64.0

2

0

2

             

2

55.6

0.0

64.0

2

2

0

7 X 2.5 Z 13 G

18

223

-0.72

5.17

1.43

151

             
             

1

0.0

61.8

72.0

2

0

2

             

2

61.8

0.0

72.0

2

2

0

7 X 2.5 Z 13 G

20

168

-0.80

4.34

1.18

173

             
             

1

0.0

70.6

80.0

2

0

3

             

2

70.6

0.0

80.0

2

3

0

7 X 2.5 Z 13 G

22

158

-1.11

4.49

1.23

188

             
             

1

0.0

77.0

66.0

3

0

3

             

2

77.0

0.0

66.0

3

3

0

7 X 2.5 Z 13 G

24

127

-1.28

3.94

1.09

203

             
             

1

0.0

83.3

72.0

3

0

3

             

2

83.3

0.0

72.0

3

3

0

III-M-76

15 October 1998

Two 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

-1.37

3.70

1.02

210

             
             

1

0.0

86.4

75.0

3

0

3

             

2

86.4

0.0

75.0

3

3

0

7 X 2.5 Z 13 G

26

103

-1.45

3.46

0.96

218

             
             

1

0.0

89.5

78.0

3

0

3

             

2

89.5

0.0

78.0

3

3

0

7 X 2.5 Z 13 G

27

91

-1.49

3.15

0.88

225

             
             

1

0.0

92.7

81.0

3

0

3

             

2

92.7

0.0

81.0

3

3

0

7 X 2.5 Z 13 G

28

80

-1.52

2.88

0.80

233

             
             

1

0.0

95.7

84.0

3

0

3

             

2

95.7

0.0

84.0

3

3

0

7 X 2.5 Z 14 G

15

279

-0.51

5.40

1.48

106

             
             

1

0.0

52.6

60.0

2

0

2

             

2

52.6

0.0

60.0

2

2

0

7 X 2.5 Z 14 G

16

239

-0.57

4.94

1.36

112

             
             

1

0.0

55.6

64.0

2

0

2

             

2

55.6

0.0

64.0

2

2

0

III-M-77

15 October 1998

Two 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 14 G

18

175

-0.68

4.06

1.13

124

             
             

1

0.0

61.8

72.0

2

0

2

             

2

61.8

0.0

72.0

2

2

0

7 X 2.5 Z 14 G

20

132

-0.76

3.41

0.93

143

             
             

1

0.0

70.6

80.0

2

0

3

             

2

70.6

0.0

80.0

2

3

0

7 X 2.5 Z 14 G

22

124

-1.05

3.52

0.97

155

             
             

1

0.0

77.0

66.0

3

0

3

             

2

77.0

0.0

66.0

3

3

0

7 X 2.5 Z 14 G

24

101

-1.23

3.14

0.87

167

             
             

1

0.0

83.3

72.0

3

0

3

             

2

83.3

0.0

72.0

3

3

0

7 X 2.5 Z 14 G

25

91

-1.32

2.94

0.81

173

             
             

1

0.0

86.4

75.0

3

0

3

             

2

86.4

0.0

75.0

3

3

0

7 X 2.5 Z 14 G

26

81

-1.38

2.72

0.76

179

             
             

1

0.0

89.5

78.0

3

0

3

             

2

89.5

0.0

78.0

3

3

0

III-M-78

15 October 1998

Two 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 14 G

27

71

-1.41

2.48

0.69

186

             
             

1

0.0

92.7

81.0

3

0

3

             

2

92.7

0.0

81.0

3

3

0

7 X 2.5 Z 14 G

28

62

-1.44

2.25

0.63

192

             
             

1

0.0

95.7

84.0

3

0

3

             

2

95.7

0.0

84.0

3

3

0

7 X 2.5 Z 15 G

15

254

-0.50

4.92

1.35

98

             
             

1

0.0

52.6

60.0

2

0

2

             

2

52.6

0.0

60.0

2

2

0

7 X 2.5 Z 15 G

16

219

-0.56

4.52

1.24

104

             
             

1

0.0

55.6

64.0

2

0

2

             

2

55.6

0.0

64.0

2

2

0

7 X 2.5 Z 15 G

18

161

-0.67

3.72

1.03

115

             
             

1

0.0

61.8

72.0

2

0

2

             

2

61.8

0.0

72.0

2

2

0

7 X 2.5 Z 15 G

20

120

-0.74

3.11

0.85

132

             
             

1

0.0

70.6

80.0

2

0

3

             

2

70.6

0.0

80.0

2

3

0

III-M-79

15 October 1998

Two 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 15 G

22

113

-1.04

3.22

0.88

144

             
             

1

0.0

77.0

66.0

3

0

3

             

2

77.0

0.0

66.0

3

3

0