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STEP 1 - DEFINE DESIGN PARAMETERS STEP 11 - DETERMINE APPLIED" LOADS <br />2.:i <br />3% 0 <br />0 <br />ATE <br />A CONTACT LOCAL AIRISDICTION FOR ALL PARAMETERS <br />& DEANE GOVELDING DESIGN CODE-SELECTONE <br />1. CALFORFIA SUmme CODE (CaC) <br />1 1NTE-,ATIONA BUiDING CODE (mC) <br />1 INTERNATIONAL RESEENMAL CODE (IRC) <br />4. FLORDA OU1O04O CODE (FBC) <br />A ROOF LOADS -(VERTICALLOADS) <br />1 FOR e,CLOSURES vmH U,P Roof COVERS, USE -APPUED• ROOF LOADS DETER-EDMne, STEPS 0 OFTHE U,P ORAW,NGS, <br />1 ' FOR ENCLOSURES Wm, GLASS ROOF COVERS. USE 'APPUED• ROOF LOADS DETER-ED MT- STEPS I OFR GR DRAW-GS <br />5 WALL LOADS- 01012°NTALLOADS) <br />1. SaECTAPPROPRIATE TABLEBASED ON GOVERMING COOIL USE ASCE 742 FORFBC (SEETABLES BELOW) <br />1 LOCATE APPROPFUATE COLLI- FOR BASIC We«) SPEED. <br />1 LOCATE APPROPRIATE SECTION FOR WI® E»'OSU*E AB® CO-ONT. <br />1 OTHER <br />C DEFIBE BMIC-®MEW O#PIO- SaECT O,E <br />GOVERNING BASIC WIND SPEED (MPH) <br />[BC.[RC* 88 go 100 110 120 130 140 <br />FOC <br />CK 70 75 80 90 100 110 120 <br />1. IBC. IRC & FBC WIND SPEEDS ARE FOR 3-SEC GUST SPEED <br />2. CBC Wng) SPEEDS ARE FOR FASTEST MILE SPEED <br />D. DEFOE -BASIC DESIGN ROOF LOAD <br />1. ROOF UVELOAD-SELECT ONE <br />a. 10 PSF <br />4 INTERSECTION OFAPPROPRIATE COLUMNNOROW *DICATES THE APPUED HO,UZONTAL VAND PRESSIJRE FOR DESIGN ,b <br />OF THE WALL SYSTEM <br />a VIND PRESSUREVALVEBARE FOR CO-ONENTS,NO (AD,»a | <br />h OUETOTHENONWaTABLENATUREOPAPAT,OENCLOSURE,T,E -ORTANCE FACTORSUSEDFORT,EDEVELOPMENT 0OF -0 PRESS-EB ARE 1.O AND 1.O AS PER CODE. <br />3 ENTER DESLGN PRESS,508 821.OVX | <br />1 ROOF UVE LOAD 0.1)160 <br />c ROOF Wn«) LOAD - UPWARD (WU®) <br />130 4 ROOFWINDLOAD- DOWNWARD(Wld-) it• WALL WIND LOAD <br />0..coon 01 B=10 WirM 8-41) (MPH)a.0- C.o„.,* Load 70 80 go 100 110 120 130 Wtib1 <br />B.CorD WIS¥-n tnor 04* 10 13 15 19 23 I 27 ,€= <br />2. ROOF SNOW LOAD - SELECT ONE ..0-4 Balic WIN Sp- (MPH)(3) <br />A 20 PSF <br />IBC, IRC and ASCII 7-05 WIND LOADS <br />E*owl Compor- <br />OPSF Load 85 90 100 110 120 13£ <br />B RodS,Itiin Inorad 14 16 19 21 24 29 <br />10 PSF <br />C Rod SyC.n. tn or CU 17 19 23 25 30 35 <br />20PSE D Rool Systim Ino,CO 20 23 28 30 35 42 <br />32 <br />m&g§ <br />94»3 <br />in pqi <br />)5 0oLdr & 40 PSF <br />/. 50 PSF <br />E <br />B 56 PSF STEP 111- DETERMINE TRIBUTARY WIDTH TO SUPPORTING WALL <br />DEFINE EXPOSURE CATEGORY - SELECT ONE <br />1. ECPOSURE B <br />2- OPOSURE C <br />LOCATE APPROPRIATE ROW ENCLOSURE PROJECTION <br />LOCATE APPROPRIATE COLUMN FOR ROOF OVERHANG <br />LOCATE INTERSECTION OF ROW A,0 COLUMN VALUE IN CELL 18 THE TRIBUTARY WIDTH TO THE WALL SUPPORT. <br />ONTEFU'OLATION IS ALLOWED) <br />1 EXPOSURED <br />NOTE: NOT REQUIRED FOR CBC JURISDICTION EXISTING ENCLOSURE v----ROOF <br />PROJECTION *4 OVERMANG <br />R <br />W @SUPPORTING <br />WALL <br />ATTACHED 2 <br />TRIBUTARY WIDTH TO SUPPORTING WALL <br />ROOF OVERHANG (11) <br />PANEL SPAN <br />0 1 2 <br />81 4.0 5.1 <br />lon.10 8.1 <br />12 1 50 7.0 82 <br />14 1 7.0 8.0 9.1 <br />18 1 7.0 9.0 10.1 ORA-* <br />18 R.9.0 10.0 11.1 ../...0 <br />20 1 10.0 11.0 12.1 DAT <br />nfl.11.0 12.0 13.1 .C./ <br />231 11.5 12.6 116 -/0 <br />0..."- <br />REVISK»1 <br />6, <br />E30-4 <br />/4/9/. 18 0/ <br />I