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Home My WebLink AboutEngineering 01/11/2018-12:46pm interni V:\Projects\_Master Plan Sheet Store\Windows-Doors-Shutters\400 Wind Charts) Reference\2017 Windload Charts References\2017 b FBC WIND CHART.dwg 6th EDITION FLORIDA BUILDING CODE (2017) ASCE 7-10 WIND VELOCITY - 160 MPH MRH :5 60' 'ASD' DESIGN PRES R SOM�PONENTS AND CLADDING EXPOSURE 'C BASED ONKd=0.85 MRH=MEAN ROOF HEIGHT INTERIOR ZONEL4)PRESSURES 1 EXTERIOR ZONE(5'PRESSURES �1` ENCLOSED STRUCTURE,FLAT TERRAIN (SEE BELOW) INSTRUCTIONS FOR TABLE USE: Mean DESIGN PRESSURES(PSF)-ZONE 4 Mean DESIGN PRESSURES PSF -ZONE 5 4 1. IDENTIFY THE ZONE OF THE OPENING p�OR4ZONE 4)OR EXTERIOR(ZONE 5)PER THE 2 URE BELOW LEFT OR INFORMATION PI� ERS. Roof Area of Opening($ _ f Area of Opening($ Ft I.I. ANY QUESTIONABLE OPERTW 5 TTo k D THE MORE CRITICAL(EXTERIOR)ZONE Height 10 20 30 40ght 10 20 30 40 SO 2.IDENTIFY THE BUILDING MEAN(AVE RAGEpiIBQ HE FROM THE LOWEST GROUND ELEVATION.IF -36.3 -34.8 -33.9 -33. - -44.8 -41.8 -40.0 -38.8 -37.8 MEAN ROOF HEIGHT CANNOT PE IDENTIFIED,USE PEAK(HIGHEST)ROOF HEIGHT. O-15 ft 15 ft 2.1. ALWAYS ROUND UP ROOF HEIGHTS iQ NEXT E VALUE. +33.5 +32.0 +31.1 +30. 30. +33.5 +32.0 +31.1 +30.5 +30.0 2 VALID FOR ALL ROOF SLOPES.FOR- EE AN ENGINEER FOR REDUCTIONS. 18 ft -37.7 -36.2 -35.3 -34.6 �: 18 ft -46.6 -43.4 -41.6 -40.3 -39.3 3.CALCULATE THE TRIBUTARY AREA OF-T ON AS THE GREATER OF(HEIGHT TH)OR THE SPAN LENGTH(HEIGHT) VE WIDTH OF 1/3 THE HEIGHT(HEIGHT /3). +34.8 +33.2 +32.3 +31.7 +31.2 +34.8 +33.2 +32.3 +31,7 +31,2 3.1. USE THE AREA BETWEEN STRUCTU OF ONLY-THIS INCLUDES AREAS BETWEEN STRUCTURAL MULLS,COLUMNS,ETC. -38.6 -37.0 -36.0 -35.4 -34.9 -47.6 -44.4 -42.5 -41.2 -40.2 3.2. IF THE TRIBUTARY AREA OF AN OPENING CANNOT BE IDENTIFIED,THE SMALLEST 20 ft +35.6 +34.0 +33.0 +32.4 +31.8 20 ft +35.6 +34.0 +33.0 +32.4 +31.8 3.3..3. SQUARE FEET)SHALL USED. ALWAYS ROUND TRIBUTARY UTARY AREA DOWN TO THE SMALLER TABLE VALUE.FOR LARGER -40.4 -38.8 -37.8 -37.1 -36.5 -49.9 -46.6 -44.6 -43.2 -42.1 //�TRIBUTARY AREAS THAN PUBLISHED,USE THE LARGEST PUBLISHED VALUE. \aJ READ OFF POSITIVE AND NEGATIVE PRESSURES FOR USE AS REQUIRED BY THE LOCAL MUNICIPALITY 25 ft +37.3 +35.6 +34.6 +33.9 +33.4 25 ft +37.3 +35.6 +34.6 +33.9 +33.4 I ACCORDANCE WITH CODE. S.FOR SITUATIONS THAT REQUIRE Kd=1.0,TABLE VALUES ARE UNDER-DESIGNED BY A FACTOR OF 42.0 -40.3 -39.3 -38.5 -38.0 -51.9 -48.4 -46.3 -44.9 _ 1.18.VERIFY Kd REQUIREMENTS WITH LOCAL MUNICIPALITY PRIOR TO TABLE USE. 30 ft +38.7 +37.0 +36.0 +35,2 +34.7 30 ft +38.7 +37.0 +36.0 (27.DESIGN RAL NOTES: -43.4 -41.6 -40.6 -39.8 -39.2 -53.6 -50.0 -47.9 BLES ARE TO BE USED IN CONFORMANCE WITH"ALLOWABLE STRESS DESIGN METHODOLOGY"PER ASCE 7-10 N 2.4.1 AND CHAPTER 30 PART 1 OR 3,USING THE CRITERIA AS OUTLINED HEREIN. 35 ft +40.0 +38.2 +37.2 +36.4 +35.8 35 ft +40.0 +38.2 +37.2 IS BASED ON THE 3 SECOND GUST(WIND VELOCITY)FOR THE WIND VELOCITY&EXPOSURE SPECIFIED. T CASE'CRITICAL CONDITIONS SHALL BE ASSUMED FOR SAFE PRESSURE RATINGS. -44.6 -42.8 -41.7 -40.9 -40.3 -55.1 -51.4 -49.2 7. ASCE 7-10 RISK CATEGORY IS INDEPENDENT OF THIS RATING.FIND CATEGORY TO MATCH OR BE LESS 40 ft 40 ft RATED LIMITING WIND VELOCITY ABOVE. +41.2 +39.3 +38.2 }37.4 +36.9 +41.2 +39.3 +38.2 POGRAPHIC FACTOR Kzt=1.0 FOR FLAT TERRAIN USE ONLY.NO HILLS SHALL BE NEARBY AREA. 45 ft -45.8 -43.9 -42.8 -42.0 -41.4 45 ft -56.5 -52.7 -50.5 -48.9 4.INTERNAL PRESSURE COEFFICIENT(GCpi=+/-0.18)FOR USE WITH AN ENCLOSED STRUCTURE ONLY. S. VERIFY USE OF Kd(DIRECTIONALITY FACTOR)WITH LOCAL BUILDING DEPARTMENT. +42.2 +40.3 +39.2 +38,4 +37,8 +42.2 +40.3 +39.2 +38.4 +37.8 HVHZ=HIGH VELOCITY HURRICANE ZONE. 6.TABLES ARE FOR WALLS AND VERTICAL SURFACES ONLY. -46.8 -44.9 -43.7 -42.9 -42.3 -57.8 -53.9 -51.6 -50.0 -48.7 7.THIS DOCUMENT IS A MASTER PLAN SHEET,NOT A SITE-SPECIFIC DOCUMENT. 50 ft }43.1 }41.2 +40,1 +39,3 +38.6 50 ft +43.1 141.2 +40.1 +39.3 +38.6 8. THIS DOCUMENT IS ONLY VALID WITH AN ORIGINAL SIGNATURE&RAISED SEALED OR DIGITALLY SEALED WITH CORRESPONDING LIMITATIONS. -47.7 -45.8 -44.6 -43.8 -43.1 -58.9 -55.0 -52.6 -51.0 -49.7 9•THIS DOCUMENT ILLUSTRATES ALLOWABLE DESIGN WIND PRESSURES(ASD)AS LISTED.APPLICATION OF THESE TABLES AND CORRESPONDING WIND VELOCITY,EXPOSURE,&OTHER COEFFICIENTS LISTED HEREIN SHALL BE 55 ft +44.0 +42.0 +40.9 +40.0 +39.4 55 ft +44.0 +42.0 +40.9 +40.0 +39.4 DICTATED AND VERIFIED BY THE GOVERNING BUILDING DEPARTMENT AND PERMIT HOLDER.NO WARRANTY FOR APPLICABILITY OF THE USE OF THESE TABLES IS ED HEREIN. 48.6 -46.6 -45.4 44. -60.0 -56.0 -53.6 -51.9 -50.6 10. THIS SPECIFICATION DOES NOT,OFFER A CERTIFICATION. REFER TO ANY SEPARATELY r6O ft ft SUBMITTED TEST CRITERIA AND OTHERTiPPROVA_LS FOR DESI STALLATION INFORMATION AND APPLICABILITY +44.8 +42.8 +41.6 +40. pal +44.8 +42.8 +41.6 +40.8 +40.1 OF THESE TABLE VALUES WHICH IS TO BE VE $Y OTHE CCORDANCE WITH GOVERNING CODES. 11. ADHERE TO ALL LOCAL IMPACT PROTECT 5TEM OR NCES. 12. NO CERTIFICATION IS OFFERED FOR F. HOST STRUCTURE. 13. EXCEPT AS EXPRESSLY PROVIDED HERE ERTIFICATIONS OR AFFIRMATIONS ARE INTENDED. INTERIOR ZONE04 , EXTERIOR HT EXPLAINED LEAST HORIZONTAL c on m m z o o„m-A DIMENSION mD'Omvm,wrm m610 a= 10%OF LEAST HORIZONTAL DIMENSION OR 40%OF ROOF PEAK ROOF z^� Z C 3 HEIGHT,WHICHEVER IS SMALLER,BUT NOT LESS THAN 4%OF LEAST HEIGHT 5 5 m v M O;>m_2 1�,ei rn X TI HORIZONTAL DIMENSION OR 3FT.USE ZONE 5 IF AT ALL IN QUESTION. �p m0 D D z v F'r'D c z ra (n Z O CONSULT AN ENGINEER FOR A MORE SPECIFIC INTERPRETATION IF MEAN r, ® vl N zo-i 2,°p v T 2 rn O0 , REQUIRED. ROOF m p z >2 m In E p� = 3 Q MEAN 2 EAVE HEIGHT ra E O Z m m m m>�rn M T --I D D a a ROOF n z v.. D HEIGHT HEIGHTF N>O lc m o n�a om mm um, nW ~ z-Zxo-iozLn22m m O QO 5 O 5Q �EZ0�Orn�F>Ar.4 0 C z (n ® a PLAN VIEW G-4 1x401wE! S ; O 0 D a 5O COMPLEX om (nrnA=rrnmr Z Ln -n z r ELEVATION ISOMETRIC CORNERS 5 0 a '"c N T > o NIETISSUES �'S'"TSB° 03°ro05/112 6TH EDITION FLORIDA BUILDING CODE ENGINEERING o j_W o m� rrn 3 REV-ADJUSTED HEIGHTS GSS TSB 04/09/12 2017 o v n REV 2014 FBC DGM TSB 06/10/15 1 EXPRESS " �p '0; ~` �03 '� UPDATES,2017 FBC FLB FLB 12/17 ASCE 7-10, CHAPTER 30 CORPORATE OFFICt: g m n y F-i `10z z Z 160 SW 12th AVENUE, SUITE 106 N DESIGN LOADS FOR COMPONENTS &CLADDING m= z DEERFIELD BEACH, FL 33442 0" a a cn V : MASTER PLAN SHEET A �r� o I v1 THIS DOCUMENT IS THE PROPERTY OF ENGINEERING EXPRESS, P:(9S4)354-0660 F:(954)354-0443 ; O fy,L„ O O .J1 AND SHALL NOT 1E REPRODUCED IN WHOLE OR PART WITHOUT CERT OF AUTH#9885 Z WRTITEN CONSENT OF ENGINEERING EXPRESS.ALTERATIONS, 1 m :0 ASCE 7 1 O E:HELLO@ENGINEERINGEXPRESS.COM p° m F� If m M t PERMITTED AND INVALIDATE ETHIS DOCUMENT NOT ENGI N SERI NG EXPRESS.COM { W ® PERMITTED AND INVALIDATE OUR CERTIFICATION.