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 0.15g (ASD) 26 - 50 (W t ) continued on next page. 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 36 I 78 I 32 3 /8 90 3 /8 0 - 10 8 40 I 80 I 42 3 /8 102 3 /8 0 - 10 10 40 I 80 I 53 3 /8 112 3 /8 0 - 10 12 36 I 72 I 63 3/8 117 3/8 0 - 10 16 32 I 80 I 84 3/8 144 3/8 0 - 10 20 40 I 80 I 105 3/8 165 3/8 0 - 10 24 24 I 72 I 126 3/8 180 3/8 11 - 25 6 30 I 66 I 79 3/8 202 3/8 11 - 25 6 36 II 78 II 79 3 /8 225 3 /8 11 - 25 8 32 I 64 I 105 3 /8 225 3 /8 11 - 25 8 40 II 80 II 105 3/8 255 3/8 11 - 25 10 30 I 60 I 132 3/8 244 3/8 11 - 25 10 40 II 80 II 132 3 /8 281 3 /8 11 - 25 12 24 I 60 I 158 3 /8 270 3 /8 11 - 25 12 36 II 72 II 158 3/8 292 3/8 11 - 25 16 32 I 64 I 210 3 /8 330 3 /8 11 - 25 16 --- --- 80 II 210 3/8 360 3/8 11 - 25 20 20 I 60 I 263 3/8 375 3/8 11 - 25 20 40 II 80 II 263 3 /8 412 3 /8 11 - 25 24 24 I 48 I 315 3 /8 405 3 /8 11 - 25 24 --- --- 72 II 315 3/8 450 3/8 26 - 50 6 12 I 30 I 158 3/8 270 3/8 26 - 50 6 24 II 54 II 158 3 /8 360 3 /8 26 - 50 6 36 III 78 III 158 3/8 450 3/8 26 - 50 8 16 I 32 I 210 3/8 330 3/8 26 - 50 8 24 II 56 II 210 3 /8 420 3 /8 26 - 50 8 40 III 80 III 210 3/8 510 3/8 26 - 50 10 10 I 30 I 263 3 /8 375 3 /8 26 - 50 10 20 II 50 II 263 3 /8 450 3 /8 26 - 50 10 40 III 80 III 263 3 /8 562 3 /8 26 - 50 12 12 I 24 I 315 3/8 405 3/8 26 - 50 12 24 II 48 II 315 3 /8 495 3 /8 26 - 50 12 36 III 72 III 315 3/8 585 3/8 * 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: 6 - 2 - 06 113 of Raafat S. Aboulhosn Structural Engineer S 3913

Seismic Bracing Charts for Trapeze Supports - Figure 11 Table 2 cont. for Seismic Force Level 0.15g (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 16 16 I 32 I 420 3/8 540 3/8 26 - 50 16 --- --- 48 II 420 3 /8 600 3 /8 26 - 50 16 32 III 80 III 420 3/8 720 1/2 26 - 50 20 --- --- 20 I 525 3/8 600 3/8 26 - 50 20 20 II 40 II 525 3 /8 675 1 /2 26 - 50 20 40 III 80 III 525 3/8 825 1/2 26 - 50 24 --- --- 24 I 630 1 /2 720 1 /2 26 - 50 24 24 II 48 II 630 1 /2 810 1 /2 26 - 50 24 --- --- 72 III 630 1 /2 900 1 /2 51 - 75 6 6 I 18 I 237 3/8 337 3/8 51 - 75 6 18 II 36 II 237 3 /8 439 3 /8 51 - 75 6 24 III 54 III 237 3/8 540 3/8 51 - 75 6 36 IV 78 IV 237 3 /8 675 1 /2 51 - 75 8 8 I 16 I 315 3/8 405 3/8 51 - 75 8 16 II 32 II 315 3 /8 495 3 /8 51 - 75 8 24 III 56 III 315 3/8 630 1/2 51 - 75 8 40 IV 80 IV 315 3 /8 765 1 /2 51 - 75 10 10 I 20 I 394 3/8 506 3/8 51 - 75 10 --- --- 30 II 394 3 /8 562 3 /8 51 - 75 10 20 III 50 III 394 3/8 675 1/2 51 - 75 10 40 IV 80 IV 394 3 /8 844 1 /2 51 - 75 12 --- --- 12 I 472 3 /8 540 3 /8 51 - 75 12 12 II 36 II 472 3 /8 675 1 /2 51 - 75 12 24 III 48 III 472 3 /8 742 1 /2 51 - 75 12 36 IV 72 IV 472 3 /8 877 1 /2 51 - 75 16 --- --- 16 I 630 1 /2 720 1 /2 51 - 75 16 16 II 32 II 630 1/2 810 1/2 51 - 75 16 --- --- 48 III 630 1 /2 900 1 /2 51 - 75 16 32 IV 80 IV 630 1/2 1080 1/2 51 - 75 20 --- --- 20 I 788 1 /2 900 1 /2 51 - 75 20 20 III 40 III 788 1/2 1012 1/2 51 - 75 20 40 IV 80 IV 788 1 /2 1237 5 /8 51 - 75 24 --- --- 24 II 945 1/2 1080 1/2 51 - 75 24 24 III 48 III 945 1 /2 1215 5 /8 51 - 75 24 --- --- 72 IV 945 1/2 1350 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 - 06 114 of

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

Table 2 cont. for <strong>Seismic</strong> Force Level 0.15g (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 16 16 I 32 I 420 3/8 540 3/8<br />

26 - 50 16 --- --- 48 II 420 3 /8 600 3 /8<br />

26 - 50 16 32 III 80 III 420 3/8 720 1/2<br />

26 - 50 20 --- --- 20 I 525 3/8 600 3/8<br />

26 - 50 20 20 II 40 II 525 3 /8 675 1 /2<br />

26 - 50 20 40 III 80 III 525 3/8 825 1/2<br />

26 - 50 24 --- --- 24 I 630 1 /2 720 1 /2<br />

26 - 50 24 24 II 48 II 630 1 /2 810 1 /2<br />

26 - 50 24 --- --- 72 III 630 1 /2 900 1 /2<br />

51 - 75 6 6 I 18 I 237 3/8 337 3/8<br />

51 - 75 6 18 II 36 II 237 3 /8 439 3 /8<br />

51 - 75 6 24 III 54 III 237 3/8 540 3/8<br />

51 - 75 6 36 IV 78 IV 237 3 /8 675 1 /2<br />

51 - 75 8 8 I 16 I 315 3/8 405 3/8<br />

51 - 75 8 16 II 32 II 315 3 /8 495 3 /8<br />

51 - 75 8 24 III 56 III 315 3/8 630 1/2<br />

51 - 75 8 40 IV 80 IV 315 3 /8 765 1 /2<br />

51 - 75 10 10 I 20 I 394 3/8 506 3/8<br />

51 - 75 10 --- --- 30 II 394 3 /8 562 3 /8<br />

51 - 75 10 20 III 50 III 394 3/8 675 1/2<br />

51 - 75 10 40 IV 80 IV 394 3 /8 844 1 /2<br />

51 - 75 12 --- --- 12 I 472 3 /8 540 3 /8<br />

51 - 75 12 12 II 36 II 472 3 /8 675 1 /2<br />

51 - 75 12 24 III 48 III 472 3 /8 742 1 /2<br />

51 - 75 12 36 IV 72 IV 472 3 /8 877 1 /2<br />

51 - 75 16 --- --- 16 I 630 1 /2 720 1 /2<br />

51 - 75 16 16 II 32 II 630 1/2 810 1/2<br />

51 - 75 16 --- --- 48 III 630 1 /2 900 1 /2<br />

51 - 75 16 32 IV 80 IV 630 1/2 1080 1/2<br />

51 - 75 20 --- --- 20 I 788 1 /2 900 1 /2<br />

51 - 75 20 20 III 40 III 788 1/2 1012 1/2<br />

51 - 75 20 40 IV 80 IV 788 1 /2 1237 5 /8<br />

51 - 75 24 --- --- 24 II 945 1/2 1080 1/2<br />

51 - 75 24 24 III 48 III 945 1 /2 1215 5 /8<br />

51 - 75 24 --- --- 72 IV 945 1/2 1350 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 />

114<br />

of

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