Technical Specifications

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7
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPA 0.0312 30 0.030 33 0.113 0.384 0.056 0.065 0.703 0.012 0.322 0.078 0.049 0.046 908 0.03662 0.006 -0.650 1.011 0.586
2-1/2 PTPA 0.0312 30 0.030 33 0.140 0.477 0.143 0.110 1.011 0.013 0.308 0.083 0.127 0.083 1635 0.04548 0.016 -0.559 1.196 0.782
3-1/2 PTPA 0.0312 30 0.030 33 0.171 0.583 0.310 0.172 1.344 0.015 0.291 0.086 0.279 0.135 2666 0.05560 0.034 -0.483 1.458 0.890
3-5/8 PTPA 0.0312 30 0.030 33 0.175 0.596 0.336 0.180 1.385 0.015 0.289 0.086 0.303 0.142 2810 0.05687 0.037 -0.475 1.492 0.899
4 PTPA 0.0312 30 0.030 33 0.187 0.636 0.424 0.207 1.506 0.015 0.283 0.087 0.388 0.148 2927 0.06066 0.046 -0.453 1.598 0.920
5-1/2 PTPA 0.0312 30 0.030 33 0.234 0.795 0.915 0.327 1.978 0.016 0.261 0.088 0.819 0.213 4200 0.07585 0.095 -0.383 2.032 0.965
6 PTPA 0.0312 30 0.030 33 0.249 0.849 1.135 0.372 2.133 0.016 0.255 0.088 1.004 0.234 4625 0.08091 0.115 -0.364 2.179 0.972
Dietrich ProTRAK
™
Pro 30 — 1" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPB 0.0312 30 0.030 33 0.128 0.437 0.067 0.078 0.722 0.022 0.409 0.080 0.054 0.048 951 0.04168 0.011 -0.872 1.204 0.475
2-1/2 PTPB 0.0312 30 0.030 33 0.156 0.530 0.169 0.130 1.042 0.025 0.397 0.084 0.140 0.087 1713 0.05054 0.029 -0.763 1.351 0.681
3-1/2 PTPB 0.0312 30 0.030 33 0.187 0.636 0.359 0.199 1.386 0.027 0.380 0.087 0.304 0.141 2789 0.06066 0.062 -0.671 1.586 0.821
3-5/8 PTPB 0.0312 30 0.030 33 0.191 0.649 0.389 0.209 1.428 0.027 0.378 0.087 0.330 0.149 2938 0.06193 0.067 -0.661 1.619 0.833
4 PTPB 0.0312 30 0.030 33 0.203 0.689 0.489 0.238 1.553 0.028 0.371 0.088 0.417 0.172 3407 0.06573 0.084 -0.633 1.718 0.864
5-1/2 PTPB 0.0312 30 0.030 33 0.249 0.849 1.036 0.370 2.038 0.030 0.347 0.089 0.880 0.218 4306 0.08091 0.174 -0.543 2.138 0.935
6 PTPB 0.0312 30 0.030 33 0.265 0.902 1.278 0.419 2.196 0.031 0.340 0.090 1.074 0.240 4737 0.08597 0.212 -0.519 2.282 0.948
Dietrich ProTRAK
™
Pro 30 — 1-1/4" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPC 0.0312 30 0.030 33 0.144 0.490 0.078 0.091 0.737 0.035 0.494 0.080 0.059 0.050 983 0.04674 0.018 -1.101 1.414 0.394
2-1/2 PTPC 0.0312 30 0.030 33 0.171 0.583 0.195 0.150 1.066 0.040 0.486 0.085 0.151 0.090 1773 0.05560 0.047 -0.977 1.526 0.590
3-1/2 PTPC 0.0312 30 0.030 33 0.203 0.689 0.409 0.227 1.421 0.045 0.470 0.088 0.326 0.146 2887 0.06573 0.101 -0.869 1.731 0.748
3-5/8 PTPC 0.0312 30 0.030 33 0.206 0.703 0.443 0.237 1.464 0.045 0.468 0.088 0.354 0.154 3042 0.06699 0.109 -0.858 1.760 0.763
4 PTPC 0.0312 30 0.030 33 0.218 0.742 0.553 0.270 1.592 0.046 0.461 0.088 0.446 0.178 3526 0.07079 0.137 -0.825 1.851 0.802
5-1/2 PTPC 0.0312 30 0.030 33 0.265 0.902 1.157 0.413 2.090 0.050 0.435 0.090 0.979 0.241 4766 0.08597 0.284 -0.716 2.251 0.899
6 PTPC 0.0312 30 0.030 33 0.281 0.955 1.422 0.466 2.251 0.051 0.427 0.090 1.136 0.244 4818 0.09104 0.347 -0.686 2.392 0.918
Dietrich ProTRAK
™
Pro 30 — 1-1/2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPD 0.0312 30 0.030 33 0.175 0.596 0.101 0.117 0.758 0.076 0.660 0.081 0.067 0.052 1028 0.05687 0.040 -1.570 1.864 0.291
2-1/2 PTPD 0.0312 30 0.030 33 0.203 0.689 0.246 0.189 1.103 0.088 0.659 0.086 0.170 0.094 1862 0.06573 0.103 -1.423 1.917 0.449
3-1/2 PTPD 0.0312 30 0.030 33 0.234 0.795 0.509 0.282 1.475 0.098 0.647 0.088 0.365 0.154 3039 0.07585 0.219 -1.289 2.063 0.610
3-5/8 PTPD 0.0312 30 0.030 33 0.238 0.809 0.549 0.295 1.520 0.099 0.645 0.089 0.397 0.160 3159 0.07712 0.237 -1.274 2.086 0.627
4 PTPD 0.0312 30 0.030 33 0.249 0.849 0.682 0.333 1.654 0.102 0.639 0.089 0.502 0.176 3480 0.08091 0.297 -1.232 2.160 0.674
5-1/2 PTPD 0.0312 30 0.030 33 0.296 1.008 1.399 0.499 2.174 0.112 0.614 0.091 1.091 0.240 4747 0.09610 0.617 -1.091 2.508 0.811
6 PTPD 0.0312 30 0.030 33 0.312 1.061 1.710 0.560 2.342 0.114 0.605 0.091 1.353 0.262 5170 0.10116 0.754 -1.051 2.637 0.841
Dietrich ProTRAK
™
Pro 30 — 2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPE 0.0312 30 0.030 33 0.206 0.703 0.123 0.143 0.772 0.139 0.821 0.082 0.073 0.054 1059 0.06699 0.075 -2.048 2.338 0.233
2-1/2 PTPE 0.0312 30 0.030 33 0.234 0.795 0.298 0.229 1.129 0.160 0.828 0.086 0.186 0.097 1926 0.07585 0.190 -1.883 2.347 0.356
3-1/2 PTPE 0.0312 30 0.030 33 0.265 0.902 0.608 0.338 1.515 0.179 0.822 0.089 0.401 0.151 2987 0.08597 0.402 -1.729 2.441 0.498
3-5/8 PTPE 0.0312 30 0.030 33 0.269 0.915 0.656 0.352 1.562 0.181 0.820 0.089 0.436 0.157 3097 0.08724 0.435 -1.712 2.458 0.515
4 PTPE 0.0312 30 0.030 33 0.281 0.955 0.812 0.396 1.701 0.187 0.816 0.090 0.551 0.173 3425 0.09104 0.543 -1.662 2.514 0.563
5-1/2 PTPE 0.0312 30 0.030 33 0.327 1.114 1.641 0.586 2.239 0.206 0.793 0.091 1.190 0.239 4727 0.10622 1.124 -1.493 2.805 0.717
6 PTPE 0.0312 30 0.030 33 0.343 1.167 1.997 0.655 2.413 0.211 0.784 0.092 1.473 0.261 5162 0.11128 1.373 -1.444 2.919 0.755
Dietrich ProTRAK
™
Pro 30 — 2-1/2" Leg Track Section Properties
Gross Effective Properties at Fy Torsional Properties
Product
Design
Mils
Min Yield
Allowable
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
1-5/8 PTPF 0.0312 30 0.030 33 0.238 0.809 0.146 0.169 0.783 0.228 0.979 0.082 0.078 0.055 1081 0.07712 0.125 -2.532 2.826 0.197
2-1/2 PTPF 0.0312 30 0.030 33 0.265 0.902 0.350 0.269 1.149 0.261 0.993 0.087 0.199 0.100 1973 0.08597 0.315 -2.354 2.801 0.294
3-1/2 PTPF 0.0312 30 0.030 33 0.296 1.008 0.707 0.393 1.546 0.292 0.993 0.089 0.432 0.149 2945 0.09610 0.661 -2.182 2.853 0.415
3-5/8 PTPF 0.0312 30 0.030 33 0.300 1.021 0.762 0.409 1.594 0.295 0.992 0.089 0.470 0.155 3056 0.09736 0.714 -2.163 2.864 0.430
4 PTPF 0.0312 30 0.030 33 0.312 1.061 0.941 0.459 1.737 0.305 0.989 0.090 0.593 0.171 3387 0.10116 0.891 -2.107 2.905 0.474
5-1/2 PTPF 0.0312 30 0.030 33 0.359 1.220 1.883 0.672 2.292 0.337 0.970 0.092 1.278 0.238 4710 0.11635 1.836 -1.913 3.139 0.629
6 PTPF 0.0312 30 0.030 33 0.374 1.273 2.285 0.749 2.471 0.346 0.962 0.092 1.580 0.261 5152 0.12141 2.241 -1.857 3.237 0.671
Dietrich ProTRAK
™
Pro 30 — 3" Leg Track Section Properties
— Pro 30 Physical & Structural Properties
Notes: • Section properties were determined in accordance with AISI-NASPEC 2001 w/2004 Supplement
• Effective Properties are conservatively based upon basic C-section; Improved values are possible by applying the AISI Direct Strength Method.
• Effective Properties and moment capacity did not incorporate stress increase as a result of cold work of forming.
A
Calculated moment of inertia(Ixe) is based on serviceability determination.
B
Allowable bending moment is based on a fully braced section about it major axis.
* Web-depth to thickness ratio exceeds 200. Web stiffeners are required at all bearing locations, and no web holes are permitted.
** Web-depth to thickness ration exceeds 260. Web stiffeners are required at all bearing and intermediate locations, and no web holes are permitted.
Gross Effective Properties at Fy Torsional Properties Unbraced
Product
Design
Mils
Min Yield
Allowable
Length
Web
Code
Thickness Delivered Strength Area Weight Ixx Sxx Rx Iyy Ry A Ixe
A
Sxe
Moment
B
Jx1000 Cw Xo Ro
Beta Lu
(in) Thickness (ksi) (in
2
) (lb/ft) (in
4
)(in
3
) (in) (in
4
) (in) (in
2
)(in
4
)(in
3
)
(in-lbs)
(in
4
)(in
6
) (in) (in)
(in)
1-5/8 PSTP 0.0312 30 0.030 33 0.137 0.468 0.064 0.078 0.681 0.029 0.458 0.098 0.063 0.067 1332 0.04459 0.017 -1.070 1.348 0.371 30.8
2-1/2 PSTP 0.0312 30 0.030 33 0.165 0.561 0.169 0.135 1.012 0.034 0.451 0.106 0.168 0.121 2383 0.05345 0.042 -0.941 1.454 0.581 30.1
3-1/2 PSTP 0.0312 30 0.030 33 0.196 0.667 0.367 0.210 1.368 0.037 0.436 0.107 0.355 0.169 3347 0.06357 0.089 -0.831 1.659 0.749 29.7
3-5/8 PSTP 0.0312 30 0.030 33 0.200 0.680 0.398 0.220 1.411 0.038 0.434 0.107 0.385 0.176 3488 0.06484 0.096 -0.820 1.689 0.764 29.7
4 PSTP 0.0312 30 0.030 33 0.212 0.720 0.501 0.251 1.540 0.039 0.428 0.108 0.485 0.198 3910 0.06864 0.120 -0.787 1.781 0.805 29.5
5-1/2 PSTP 0.0312 30 0.030 33 0.258 0.879 1.072 0.390 2.037 0.042 0.404 0.109 1.048 0.307 6065 0.08382 0.248 -0.680 2.185 0.903 28.9
6 PSTP 0.0312 30 0.030 33 0.274 0.932 1.324 0.441 2.199 0.043 0.396 0.109 1.281 0.338 6671 0.08888 0.303 -0.651 2.327 0.922 28.7
Dietrich ProSTUD
™
Pro 30 — Section Properties