The URL can be used to link to this page

Home My WebLink AboutEngineering 07/01/2019-4:27pm Talyssa V:\projects\_Master Plan Sheet Stare\Windows-Doors-Shutters\400 Wind Charts\ Reference\2017 Windload Charts References\2017 d FBC WIND CHART.dwg 6th EDITION FLORIDA BUILDING CODE (2017) ASCE 7-10 WIND VELOCITY= 170 MPH MRH <_60' 'ASD' DESIGN PRESSURES FOR COMPONENTS AND CLADDING EXPOSURE 'C'ASD'IS ALLOWABLE STRESS DESIGN AND SHALL MATCH SUCH LIMITING DESIGN PRESSURES ON ANY CORRESPONDING DOCUMENTS NOT TO BE USED OR MATCHED WITH'LRFD'0R'ULTIMATE'DESIGN LIMITING PRESSURES BASED ON Kd=0.85 ENCLOSED STRUCTURE,FLAT TERRAIN MRH=MEAN ROOF HEIGHT INTERIOR ZON PRESSURES 1 EXTERIOR ZONES PRESSURES 1 (SEE BELOW) INSTRUCTIONS FOR TABLE USE: Mean DESIGN PRESSURES(PSF)-ZONE 4 - Mean DESIGN PRESSURES(PSF)-ZONE 5 ¢ (1. IDENTIFY THE ZONE OF THE OPENING AS INTERS ONE-4.)-QR EXTERIOR(BUILDING CORNER,ZONE 5)PER THE 2 ROOF Tributaryrea $ F f Tributar Area(Sq Ft) 3 URE BELOW LEFT OR INFORMATION P 09 bE YOU 8 ( q � y 1. ANY QUESTIONABLE OPENIN IS D ED TH •RE CRITICAL(EXTERIOR)ZONE S. bt 10 20 30 40 'S igbt 10 20 30 40 $0 \1•/IDENTIFY THE BUILDING MEAN(AVE F Ofy F,fE LOWEST GROUND ELEVATION.IF THE MEAN R OF HEIGHT CANNOT BE IDENTIFIED,U E �+ r F HEIGHT. 41.0 -39. -38.3 -37. - -50.6 -47.2 -45.2 -43.8 -42.7 2.1. ALWAYS ROUND UP ROOF HEII�SH y -•ABL AL E. 15 ft 2. VALID FOR ALL ROOF SLOPES •10°,5 E NGINEER FOR REDUCTIONS. +37.$ +36. +35.1 +34. 3.8 +37.8 +36.1 +35.1 +34.4 +33.8 OCALCULATE THE TRIBUTARY AREA O O EtJI IN QIJ S THE GREATER OF(HEIGHT*WIDTH)OR THE 42.6 -40.8 39.1 38. -52.6 49.0 47.0 45.5 44.4 SPAN LENGTH(HEIGHT)*AN EFFECTIVE I H I H t�tl HT 2/3). 3.1. USE THE AREA BETWEEN STRUCTURA-O.E •.IVLY-THIS INCLUDES AREAS BETWEEN STRUCTURAL 18 ft +39.3 +37.5 +36.5 +35.7 +35.2 1$ft +39.3 +37.5 +36.5 +35.7 +35.2 MULLS,COLUMNS,ETC. 3.2. IF THE TRIBUTARY AREA OF AN OPENING CANNOT BE IDENTIFIED,THE SMALLEST -43.6 -41.7 -40.7 -39.9 -39.4 -53.8 -50.1 -48.0 -46.5 -45.4 (10 SQUARE FEET)SHALL BE USED. 20 ft +40.2 +38.3 +37.3 +36.5 +36.0 20 ft +40.2 +38.3 +37.3 +36.5 +36.0 3.3. ALWAYS ROUND TRIBUTARY AREA DOWN TO THE SMALLER TABLE VALUE.FOR LARGER TRIBUTARY AREAS THAN PUBLISHED,USE THE LARGEST PUBLISHED VALUE. 25 ft -45.7 -43.8 -42.6 -41.9 -41.3 25 ft -56.4 -52.6 -50.3 -4$.8 -47.5 READ OFF POSITIVE AND NEGATIVE PRESSURES FOR USE AS REQUIRED BY THE LOCAL MUNICIPALITY IN ACCORDANCE WITH CODE. +42.1 1 +40.2 1 +39.1 +38.3 1 +37.7 +42.1 1 +40.2 +39.1 +38.3 +37.7 5. FOR SITUATIONS THAT REQUIRE Kd=1.0,TABLE VALUES ARE UNDER-DESIGNED BY A FACTOR OF 1.18.VERIFY Kd REQUIREMENTS WITH LOCAL MUNICIPALITY PRIOR TO TABLE USE. 47.4 -45.5 -44.3 -43.5 -42.9 -58.6 -54.6 -52.3 -50.7 -49.4 GE_NERAL NOTES: 30 ft +43.7 +41.8 +40.6 +39.8 +39.2 30 ft +43.7 +41.8 +40.6 -39.2 BEES ARE TO BE USED IN CONFORMANCE WITH(ASD)"ALLOWABLE STRESS DESIGN METHODOLOGY"PER ASCE 7-10 35 ft 49'0 47.0 45.8 44.9 44.3 35 ft 60.5 56.4 54.0 =2 sE- • '2.4.1 AND CHAPTER 30 PART 1 OR 3,USING THE CRITERIA AS OUTLINED HEREIN. 2 ESIGN IS BASED ON THE 3 SECOND GUST(WIND VELOCITY)FOR THE WIND VELOCITY&EXPOSURE SPECIFIED. +45.2 +43.1 +42.0 +41.1 +40.5 +45.2 +43.1 +42.0 + - 0: y T CASE'CRITICAL CONDITIONS SHALL BE ASSUMED FOR SAFE PRESSURE RATINGS. 1. ASCE 7-10 RISK CATEGORY IS INDEPENDENT OF THIS RATING.FIND CATEGORY TO MATCH OR BE LESS THAN -50.4 -48.3 -47.1 -46.2 45.5 62.2 58.0 55.6 3.8 2�5 E RATED LIMITING WIND VELOCITY ABOVE. 40 ft +46.5 +44.4 +43.1 HILLS SHALL BE NEARBY AREA. +42.3 +41.6 40 ft +46.5 +44.4 +¢3.1 42. V SEdNAPPRESSURE COEFFICIENT(GCp +/018)FOR HIC FACTOR Kzt=1.0 FOR FLAT TERRAIN USE OSE WITH AN ENCLOSED STRUCTURE ONLY. 45 ft 51.7 49.5 48.3 47.4 46.7 ¢5 ft 63.$ -59.5 57.0 55.2 zzz-� r 5. VERIFY USE OF Kd(DIRECTIONALITY FACTOR)WITH LOCAL BUILDING DEPARTMENT. HVHZ=HIGH VELOCITY HURRICANE ZONE. +47.6 +45.5 +44.2 +43.3 +42.6 +47.6 +45.5 +44.2 +43.3 +42.6 6.TABLES ARE FOR WALLS AND VERTICAL SURFACES ONLY. 7.THIS DOCUMENT IS A MASTER PLAN SHEET,NOT A SITE-SPECIFIC DOCUMENT. -52.8 -50.6 -49.3 -48.4 -47.7 -65.2 -60.8 -58.3 -56.4 -55.0 8. THIS DOCUMENT IS ONLY VALID WITH AN ORIGINAL SIGNATURE&RAISED SEALED 50 ft +48.7 +46.5 +45.2 +44.3 +43.6 50 ft +48.7 +46.5 +45.2 +44.3 +43.69.THIS DOCUMENTALLY SEALED WITH T NT ILLUSTRATES ALLOWABLE R DES LIMITATIONS. DESIGNNG WIND PRESSURES(ASD)AS LISTED.APPLICATION OF THESE 55 ft -53.9 -51.7 -50.3 -49.4 -48.7 55 ft -66.5 -62.1 -59.4 -57.6 -56.1 TABLES AND CORRESPONDING WIND VELOCITY,EXPOSURE,&OTHER COEFFICIENTS LISTED HEREIN SHALL BE DICTATED AND VERIFIED BY THE GOVERNING BUILDING DEPARTMENT AND PERMIT HOLDER.NO WARRANTY FOR APPLICABILITY OF +49.7 +47.4 +46.1 +45.2 +44.5 +49.7 +47.4 +46.1 +45.2 +44.5 THE USE OF THESE TABLES IS OFFERED HEREIN. 10. THIS SPECIFICATION DOES NOT OFFER ANY PRO CT AP OV CERTIFICATION. REFER TO ANY SEPARATELY -54.9 -52.6 -51.3 -50. -49,6 -67.8 -63.2 -60.5 -58.6 -57.2 SUBMITTED TEST CRITERIA AND OTHER APPROVALS OR D I NSTALIATION INFORMATION AND APPLICABILITY OF 60 ft THESE TABLE VALUES WHICH IS TO BE VE O-ME IN GC• CE WITH GOVERNING CODES. +50.6 +48.3 +47.0 +46. / +50.6 +48.3 +47.0 +46.0 +45.3 11. ADHERE TO ALL LOCAL IMPACT PRO ON -0A AN 12. NO CERTIFICATION IS OFFERED FOR 1H IN 3 STRUCTURE. 13. EXCEPT AS EXPRESSLY PROVIDED H E_ DIe•O_.. TIFICATIONS OR AFFIRMATIONS ARE INTENDED. INTERIOR ZONEC4), EXTERIOR .•. - ZON- EAN ROOF HEIGHT MRH EXPLAINED -I=z ro z p m T o a= 10%OF LEAST HORIZONTAL DIMENSIO '0 4 LEAST HORIZONTAL -n m Ro m O N-n A 0 10 i A- ROOF HEIGHT(MRH) WHICHEVER IS SMALLER,B PEAK ROOF DIMENSION p G)p T rn O p p A <>o N 11 W D r `O.n�i m m THAN 4%OF LEAST HORIZONTAL DIMENSION OR 3FT.USE HEIGHT 5 5 v z 0 nA On 3 •LI) G u)m z z O r ^'Z�" c�^ CORNER ZONE 5 IF AT ALL IN QUESTION.CONSULT AN ENGINEER A m p(mfI 3_j:9 H o-m 0 m 0-n z Z-TI m m FOR A MORE SPECIFIC INTERPRETATION IF REQUIRED. ROOF 5 ® ��z N u)m O z tZ -I O D 3 m c:Z O H o a c m:o -MEAN(-J-) HEIGHT 6)rZ��Om3 cp0DZZ��m;v pD �a-i yam ROOF ROOF (MRH) NmOz p• mmzrm7-p19r�LnZm Np HM HHT HEIGHT FLOWINW n0(7; pmz2Z„jZ¢°tn�ri to 1 ( ) 5 S1, =per m>>>OZm=(n 0 m-n 5 I ® C O ® ® O O Onn , 3- m,D0n��=Dfml1 �� J 5 O a PLAN VIEW �4 �z� �in�oDm vrninA nn O 5h COMPLEX =08 2:m m:9 rm a-H °o'm ELEVATION a a ISOMETRIC CORNERS 5 5 zmmEr z D p my m a u)(n (A REMARKS DRWNCHKDDATE 6TH EDITION FLORIDA BUILDING CODE ��I��E�e�� o §�0 o m� D O K INIT ISSUE GSS TSB 03/05/12 o 5 m o m m r m 3 = REV-ADJUSTED HEIGHTS GSS TSB 04/09/12 �oi ^J pp��ppr� C� °^' Oz -i ,L EXPRESS'Y 1 L..S� K 7C REV 2014 FBC DGM TSB 06/10/15 �m rn z UPDATES,2017 FBC FLB FLB 12/17 ASCE 7-10, CHAPTER 30 CORPORATE OFFICE: ?y a Nm ►�� OR HELP FB FB 7/2/19 DESIGN LOADS FOR COMPONENTS&CLADDING 160 SW 12th AVE, SUITE 106 m �� Qz -I m THIS DOCUMENT 15 THE PROPERTY OF ENGINEERING EXPRESS, MASTER PLAN SHEET DEERFIELD BEACH, FL 33442 z m 0 I #� AND SHALL NOT BE REPRODUCED IN WHOLE OR PART WITHOUT (954) 354-0660 866-396-9999 =- 00 P-F m WRITTEN CONSENT OF ENGINEERING EXPRESS.ALTERATIONS, 1 m � ? � �� ADDITIONS,OR OTHER MARKINGS TO THIS DOCUMENT ARE NOT ASCE 7- J.O TEAM@ENGIN EERINGEX PRESS.COM z m �O W PERMITTED AND INVALIDATE OUR CERTIFICATION. ENGINEERING EXPRESS.COM 1 m