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tSb.CHAPTER 3 <br /> ! : <br /> 1 R6.02.10.3 <br /> j I <br /> TABLE 3.3 <br /> I ; <br /> Unadjusted t:...- 71-:::::1;•,.! r.5 <br /> wind bracing <br /> . •Exposure Category B ; <br /> requirements •30 Foot Mean Roof Height <br /> Minimum Total Length(feet)of Braced Wall Panels <br /> • 10 Foot Eave-To-Ridge Height . <br /> Required Along Each Braced Wall Li <br /> IRC Table . • 10 Foot Wall HeiLine <br /> •2 8n3ced Well Lines <br /> R602.10.3(1) <br /> Bask Wind Broced Wall Methods Methods <br /> Speed Line Spacing Method Method DWB,wse 5F8,PBS, CS-WSP,CS-G, <br /> (mph) Story Location (feet) UEP G8 PCP HPS,CS-SF8° CS-PF <br /> i <br /> 11 <br /> 10 3.5 3.5 2.0 1.5 <br /> 1 , <br /> • <br /> / \ 20 6.0 6.0 3.5 3.0 <br /> 30 8.5 8.5 5.0 4.5 <br /> : / \ • : .; f 40 11.5 11.5 6.5 5.5 <br /> ll • <br /> TT. 50 <br /> ! . <br /> : I14.0 14.0 8.0 7.0 <br /> 11 <br /> . . <br /> 60 <br /> - • <br /> 16.5 16.5 9.5 8.0 <br /> 6.5 6.5 <br /> 3.5 <br /> 10 <br /> 3.0 <br /> ' \ <br /> A. 20 11.5 11.5 6.5 5-5 <br /> 1' ; 30 16.5 16.5 9.5 8.0 <br /> .c.85 -7 ----.: <br /> 40 21.5 21.5 12.5 10.5 <br /> , ;;----! ---; <br /> 50 26.5 26.5 15.0 13.0 <br /> • 60 31.5 31.5 18.0 15.5 <br /> ;1 <br /> 10 NP 9.0 5.5 4.5 <br /> .i <br /> 20 NP 17.0 10.0 8.5 <br /> _. <br /> - <br /> 30 NP 24.5 14.0 12.0 <br /> 40 NP 32.0 18.0 15_5 <br /> ----; <br /> '1 ...... . 50 <br /> NP 39.0 <br /> 22.5 <br /> 26.5 19.0 <br /> 60 NP 46.5 <br /> 22.5- - . <br /> 10 3.5 3.5 2.0 2.0 <br /> 20 7.0 7.0 4.0 3.5 <br /> '...... i 1 30 9.5 9.5 5.5 5.0 <br /> , . <br /> i - <br /> / \ i ----1, <br /> 40 12.5 12_5 7.5 6.0 <br /> . i r <br /> , <br /> H <br /> I : : 1 50 15.5 15.5 9.0 7.5 <br /> ! 1 <br /> 60 18.5 18.5 103 90 <br /> ., . . <br /> 10 7.0 7.0 4.0 3.5 <br /> 20 13.0 13.0 7.5 6.5 <br /> ,, \ 30 18.5 18.5 10.5 9.0 <br /> 90 <br /> 40 24.0 24.0 14.0 12.0 <br /> , -----, <br /> 50 29.5 29.5 17.0 14.5 <br /> i . ---2 <br /> 60 35.0 35.0 20.0 17.0 <br /> 10 NP 10.5 6.0 5.0 <br /> ,\ <br /> 20 NP 19.0 11.0 9.5 <br /> : r <br /> 30 NP 27.5 15.5 13.5 <br /> . 1 <br /> 40 NP 35.5 20.5 173 <br /> 50 NP 44.0 25.0 21.5 <br /> ' I <br /> 60 NP 52.0 30.0 25.5 <br /> ; - - - - <br /> -- <br /> I . for SI:1 inch w.25.4 mm,I foot w 305mm,1 mile aer hour=0.447 m/s. <br /> c.Linear interpoon ,hair be rienniett <br /> b.method 118 shall have gypsum"aoard iestened to of feast one side with narks or screws in accordance withrabla R602-31)for eiterior <br /> sheathing or Table R702,3.5 for interior gypsum beard.Spacing of fasteners at panel edges shaft not exceed E inches. <br /> c.Method CS-SF0 does not oppiy where me wind speed is greater than 100 mph. <br /> : 1 <br /> - - - -- <br />