Cooper B-Line Seismic Restraints - Dixie Construction Products

Cooper B-Line Seismic Restraints - Dixie Construction Products Cooper B-Line Seismic Restraints - Dixie Construction Products

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TRAPEZE BRACING Seismic Bracing Charts for Trapeze Supports - Figure 11 Table 2 for Seismic Force Level 0.50g (ASD) * See note 2 on page 17. See page 145 for footnotes. Hanger Rod Size Transverse Bracing 1 Longitudinal Bracing 1 Unbraced Trapeze Braced Trapeze Total Support Brace Structure Brace Structure Weight Span Interval 3,4 Connection Interval 3,4 Rod Minimum Rod Minimum Connection W t L t * Type 2 Type 2 Load 5 Rod Size 6 Load 5 Rod Size 6 lbs./ft. ft. ft. ft. lbs. in. lbs. in. 0 - 10 6 24 I 48 I 35 3 /8 155 3 /8 0 - 10 6 36 II 78 II 35 3/8 230 3/8 0 - 10 8 24 I 48 I 47 3/8 167 3/8 0 - 10 8 40 II 80 II 47 3 /8 247 3 /8 0 - 10 10 20 I 40 I 59 3 /8 158 3 /8 0 - 10 10 40 II 80 II 59 3 /8 258 3 /8 0 - 10 12 24 I 48 I 70 3 /8 190 3 /8 0 - 10 12 36 II 72 II 70 3/8 250 3/8 0 - 10 16 16 I 48 I 94 3/8 213 3/8 0 - 10 16 32 II 80 II 94 3 /8 293 3 /8 0 - 10 20 20 I 40 I 117 3 /8 217 3 /8 0 - 10 20 40 II 80 II 117 3/8 317 3/8 0 - 10 24 24 I 48 I 140 3 /8 260 3 /8 0 - 10 24 --- --- 72 II 140 3 /8 320 3 /8 11 - 25 6 6 I 18 I 88 3 /8 200 3 /8 11 - 25 6 12 II 30 II 88 3 /8 275 3 /8 11 - 25 6 24 III 48 III 88 3/8 387 3/8 11 - 25 6 36 IV 72 IV 88 3 /8 537 1 /2 11 - 25 8 8 I 16 I 117 3 /8 217 3 /8 11 - 25 8 16 II 32 II 117 3 /8 317 3 /8 11 - 25 8 24 III 48 III 117 3/8 417 3/8 11 - 25 8 32 IV 72 IV 117 3 /8 567 1 /2 11 - 25 8 40 V 80 V 117 3/8 617 1/2 11 - 25 10 --- --- 10 I 146 3 /8 208 3 /8 11 - 25 10 10 II 30 II 146 3/8 333 3/8 11 - 25 10 20 III 50 III 146 3 /8 458 3 /8 11 - 25 10 30 IV 70 IV 146 3/8 583 1/2 11 - 25 10 40 V 80 V 146 3 /8 646 1 /2 11 - 25 12 --- --- 12 I 175 3/8 250 3/8 11 - 25 12 12 II 24 II 175 3 /8 325 3 /8 11 - 25 12 24 III 48 III 175 3/8 475 3/8 11 - 25 12 36 IV 72 IV 175 3 /8 625 1 /2 11 - 25 16 --- --- 16 I 234 3/8 333 3/8 11 - 25 16 16 II 32 II 234 3 /8 433 3 /8 11 - 25 16 --- --- 48 III 234 3/8 533 3/8 11 - 25 16 32 IV 64 IV 234 3 /8 633 1 /2 11 - 25 16 --- --- 80 V 234 3 /8 733 1 /2 11 - 25 20 --- --- 20 II 292 3 /8 417 3 /8 11 - 25 20 20 III 40 III 292 3/8 542 3/8 11 - 25 20 --- --- 60 IV 292 3 /8 667 1 /2 11 - 25 20 40 V 80 V 292 3 /8 792 1 /2 11 - 25 24 --- --- 24 II 350 3 /8 500 3 /8 11 - 25 24 24 III 48 III 350 3/8 650 1/2 11 - 25 24 --- --- 72 IV 350 3 /8 800 1 /2 COOPER B-Line 509 West Monroe Street Highland, Illinois 62249 Phone: 800-851-7415 Fax: 618-654-1917 Date: Page No. Sheet Number: 6 - 2 - 06 131 of Raafat S. Aboulhosn Structural Engineer S 3913

Seismic Bracing Charts for Trapeze Supports - Figure 11 Table 2 cont. for Seismic Force Level 0.50g (ASD) TRAPEZE BRACING Hanger Rod Size Transverse Bracing 1 Longitudinal Bracing 1 Unbraced Trapeze Braced Trapeze Total Support Brace Structure Brace Structure Weight Span Interval 3,4 Connection Interval 3,4 Rod Minimum Rod Minimum Connection W t L t * Type 2 Type 2 Load 5 Rod Size 6 Load 5 Rod Size 6 lbs./ft. ft. ft. ft. lbs. in. lbs. in. 26 - 50 6 --- --- 6 I 175 3/8 250 3/8 26 - 50 6 6 II 12 II 175 3 /8 325 3 /8 26 - 50 6 12 III 24 III 175 3 /8 475 3 /8 26 - 50 6 18 IV 36 IV 175 3/8 625 1/2 26 - 50 6 24 V 54 V 175 3 /8 850 5 /8 26 - 50 8 --- --- 8 I 234 3 /8 333 3 /8 26 - 50 8 8 II 16 II 234 3 /8 433 3 /8 26 - 50 8 --- --- 24 III 234 3/8 533 3/8 26 - 50 8 16 IV 32 IV 234 3 /8 633 1 /2 26 - 50 8 24 V 48 V 234 3/8 833 1/2 26 - 50 10 --- --- 10 II 292 3 /8 417 3 /8 26 - 50 10 10 III 20 III 292 3/8 542 3/8 26 - 50 10 --- --- 30 IV 292 3 /8 667 1 /2 26 - 50 10 20 V 50 V 292 3/8 917 1/2 26 - 50 12 --- --- 12 II 350 3 /8 500 3 /8 26 - 50 12 12 III 24 III 350 3/8 650 1/2 26 - 50 12 --- --- 36 IV 350 3 /8 800 1 /2 26 - 50 12 24 V 48 V 350 3/8 950 1/2 26 - 50 16 --- --- 16 II 467 3 /8 667 3 /8 26 - 50 16 16 IV 32 IV 467 3/8 867 1/2 26 - 50 16 --- --- 48 V 467 3 /8 1067 1 /2 26 - 50 20 --- --- 20 III 583 3 /8 833 1 /2 26 - 50 20 20 V 40 V 583 3/8 1083 1/2 26 - 50 24 --- --- 24 III 700 3/8 1000 1/2 26 - 50 24 24 V 48 V 700 3 /8 1300 5 /8 51 - 75 6 --- --- 6 I 263 3/8 375 3/8 51 - 75 6 6 III 12 III 263 3 /8 487 3 /8 51 - 75 6 12 IV 24 IV 263 3 /8 712 1 /2 51 - 75 6 18 V 36 V 263 3/8 937 1/2 51 - 75 8 --- --- 8 II 350 3 /8 500 3 /8 51 - 75 8 8 III 16 III 350 3 /8 650 1 /2 51 - 75 8 --- --- 24 IV 350 3/8 800 1/2 51 - 75 8 16 V 32 V 350 3 /8 950 1 /2 51 - 75 10 --- --- 10 II 438 3 /8 625 1 /2 51 - 75 10 10 IV 20 IV 438 3/8 812 1/2 51 - 75 10 --- --- 30 V 438 3 /8 1000 1 /2 51 - 75 12 --- --- 12 III 525 3 /8 750 1 /2 51 - 75 12 12 IV 24 IV 525 3 /8 975 1 /2 51 - 75 12 --- --- 36 V 525 3/8 1200 5/8 51 - 75 16 --- --- 16 III 700 1 /2 1000 1 /2 51 - 75 16 16 V 32 V 700 1 /2 1300 5 /8 * See note 2 on page 17. See page 145 for footnotes. COOPER B-Line 509 West Monroe Street Highland, Illinois 62249 Phone: 800-851-7415 Fax: 618-654-1917 Date: Page No. Sheet Number: Raafat S. Aboulhosn Structural Engineer S 3913 6 - 2 - 06 132 of

<strong>Seismic</strong> Bracing Charts for Trapeze Supports - Figure 11<br />

Table 2 cont. for <strong>Seismic</strong> Force Level 0.50g (ASD)<br />

TRAPEZE BRACING<br />

Hanger Rod Size<br />

Transverse Bracing 1 Longitudinal Bracing 1 Unbraced Trapeze Braced Trapeze<br />

Total Support Brace Structure Brace Structure<br />

Weight Span Interval 3,4 Connection Interval 3,4 Rod Minimum Rod Minimum<br />

Connection<br />

W t L t * Type 2 Type 2 Load 5 Rod Size 6 Load 5 Rod Size 6<br />

lbs./ft. ft. ft. ft. lbs. in. lbs. in.<br />

26 - 50 6 --- --- 6 I 175 3/8 250 3/8<br />

26 - 50 6 6 II 12 II 175 3 /8 325 3 /8<br />

26 - 50 6 12 III 24 III 175 3 /8 475 3 /8<br />

26 - 50 6 18 IV 36 IV 175 3/8 625 1/2<br />

26 - 50 6 24 V 54 V 175 3 /8 850 5 /8<br />

26 - 50 8 --- --- 8 I 234 3 /8 333 3 /8<br />

26 - 50 8 8 II 16 II 234 3 /8 433 3 /8<br />

26 - 50 8 --- --- 24 III 234 3/8 533 3/8<br />

26 - 50 8 16 IV 32 IV 234 3 /8 633 1 /2<br />

26 - 50 8 24 V 48 V 234 3/8 833 1/2<br />

26 - 50 10 --- --- 10 II 292 3 /8 417 3 /8<br />

26 - 50 10 10 III 20 III 292 3/8 542 3/8<br />

26 - 50 10 --- --- 30 IV 292 3 /8 667 1 /2<br />

26 - 50 10 20 V 50 V 292 3/8 917 1/2<br />

26 - 50 12 --- --- 12 II 350 3 /8 500 3 /8<br />

26 - 50 12 12 III 24 III 350 3/8 650 1/2<br />

26 - 50 12 --- --- 36 IV 350 3 /8 800 1 /2<br />

26 - 50 12 24 V 48 V 350 3/8 950 1/2<br />

26 - 50 16 --- --- 16 II 467 3 /8 667 3 /8<br />

26 - 50 16 16 IV 32 IV 467 3/8 867 1/2<br />

26 - 50 16 --- --- 48 V 467 3 /8 1067 1 /2<br />

26 - 50 20 --- --- 20 III 583 3 /8 833 1 /2<br />

26 - 50 20 20 V 40 V 583 3/8 1083 1/2<br />

26 - 50 24 --- --- 24 III 700 3/8 1000 1/2<br />

26 - 50 24 24 V 48 V 700 3 /8 1300 5 /8<br />

51 - 75 6 --- --- 6 I 263 3/8 375 3/8<br />

51 - 75 6 6 III 12 III 263 3 /8 487 3 /8<br />

51 - 75 6 12 IV 24 IV 263 3 /8 712 1 /2<br />

51 - 75 6 18 V 36 V 263 3/8 937 1/2<br />

51 - 75 8 --- --- 8 II 350 3 /8 500 3 /8<br />

51 - 75 8 8 III 16 III 350 3 /8 650 1 /2<br />

51 - 75 8 --- --- 24 IV 350 3/8 800 1/2<br />

51 - 75 8 16 V 32 V 350 3 /8 950 1 /2<br />

51 - 75 10 --- --- 10 II 438 3 /8 625 1 /2<br />

51 - 75 10 10 IV 20 IV 438 3/8 812 1/2<br />

51 - 75 10 --- --- 30 V 438 3 /8 1000 1 /2<br />

51 - 75 12 --- --- 12 III 525 3 /8 750 1 /2<br />

51 - 75 12 12 IV 24 IV 525 3 /8 975 1 /2<br />

51 - 75 12 --- --- 36 V 525 3/8 1200 5/8<br />

51 - 75 16 --- --- 16 III 700 1 /2 1000 1 /2<br />

51 - 75 16 16 V 32 V 700 1 /2 1300 5 /8<br />

* See note 2 on page 17.<br />

See page 145 for footnotes.<br />

COOPER B-<strong>Line</strong><br />

509 West Monroe Street<br />

Highland, Illinois 62249<br />

Phone: 800-851-7415<br />

Fax: 618-654-1917<br />

Date:<br />

Page No.<br />

Sheet Number:<br />

Raafat S. Aboulhosn<br />

Structural Engineer S 3913<br />

6 - 2 - 06<br />

132<br />

of

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