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HomeMy WebLinkAboutWind Load Calculation 08/17/2016-1:54pm RECEPTION V:\Projects\2014-MPS\400 Wind Charts\ Reference\00-MPS14-400 Series C&C(Current)Jef.dwg rl'h,ED. FLORIDA BUILDING CODE (2014) & ASCE 7-10 "ASD" WIND VELOCITY = 170 MPH MRH <_ 60' DESIGN LOADS FOR COMPONENTS AND CLADDING EXPOSURE 'D' BASED ONKd=0.85 INTERIOR ZONE 4 PRESSURES EXTERIOR ZONE 5 PRESSURES_j ENCLOSED STRUCTURE,FLATTERRAIN Mean DESIGN PRESSURES PSF -ZONE 4 Mean DESIGN PRESSURES PSF -ZONE 5 INSTRUCTIONS FOR TABLE USE: Roof Tributa Area(S Ft) __ Roof Tributary Area(Sq Ft) 1. TABLES ARE INTENDED TO DEPICT THE'WORST CASE'PRESSURES.'WORST CASE'IS Height 10 15 20 25 30 -00 45 50 .., eight 10 15 20 25 30 35 40 45 50 DEFINED AS THE CRTTICAtCOND1TION10FAN1?ANKNOWN VARIABLE AS DESCRIBED BELOW. fie" USE OF CRITICAL CO�IDITTONS REQUIRED FOR USE WITH THESE TABLES. -46.4 -45.2 -44.4 -43.8 -43.3 -4 9 :42-I i .2� -41.9' -57.2 -55.0 -53.4 -52.1 -51.1 -50.3 -49.5 -48.9 -48.3 2. TABLES VALID O�ih FOfi�.B`I:IILDINIGSbf;•..F ROOF HEIGHT AS LIMITED ABOVE. 0-30 k tc, 'a Na-.. 0-loft 3. TABLES VALID F ALL R OFq'i7PES1@tS f PES.APPLICABLE REDUCTIONS FOR ROOF SLOPES +42.7 +41.6 +40.8 +40.2 +39.7 +39:3 -#38 9 X38:6; a-.. 1 +42.7 +41.6 +40.8 +40.2 +39.7 +39.3 +38.9 +38.6 +38.3 LESS THAN 10°SHA 1I':BE"PERFAR�tED�B1��tAN°E[JGINEER AS A SITE SPECIFIC CONDITION. lift -47.1 -46.0 -45.2 -44.6 -44.0 4 '6 i -4�3 i4i;9��`-42..64 11 k -58.2 -55.9 -54.3 -53.0 -52.0 -51.1 -50.4 -49.7 -49.1 4.IDENTIFY THE BI��L'DI GtMEj (AVERF)GE){ROOF HEIGHT.IF THE MEAN ROOF HEIGHT +43.5 +42.3 +41.5 +40.9 +40.4 +39.9,:39 5 a+39.2 r+ 8 9* v +43.5 +42.3 +41.5 +40.9 +40.4 +39.9 +39.5 +39.2 +38.9 CANNOT BE IDENTIFIED)US@�Th�E?PEAK RQO!?F(EiG�IT. 5. ALWAYS ROUND UP..1j0OF HEI,GHTS,xOAEXJ�TI5BLE VALUE OR CONSERVATIVE ASSUMPTION. 12 ft -47.9 -46.7 -45.9 -45.2 -44.7 -44.3 �_43.9y 3S7r��'�-4,3:2 '12 k -59.1 -56.8 -55.1 -53.8 -52.8 -51.9 -51.1 -50.5 -49.8 6. CALCULATE THE TRIBIJTAR)jAREEqq,�OF T.HE OPENING IN QUESTION(HEIGHT*WIDTH)OR +44.1 +43.0 +42.1 +41.5 +41.0 +40.5 +40.1-f+39J8'-+39.5 +44.1 +43.0 +42.1 +41.5 +41.0 +40.5 +40.1 +39.8 +39.5 THE SPAN LENGTH(HEIGHT)MULTIRL!IE-6Y AN EFFECTIVE WIDTH THAT NEED NOT BE LESS -48.5 -47.4 -46.5 -45.9 -45.3 -44.9 -44.5 -44.2 -43.9 -59.9 -57.6 -55.9 -54.6 -53.5 -52.6 -51.8 -51.2 -50.5 THAN ONE-THIRD THE SPAN LENGTH(HEIGHT 2/3).USE THE AREA BETWEEN STRUCTURAL OPENINGS ONLY-THIS INCLUDES AREAS BETWEEN STRUCTURAL MULLS. IF THE TRIBUTARY 13 ft +44,7 +43.6 +42.7 +42.1 +41.5 +41.1 +40.7 +40.4 +40.1 13 ft +44.7 +43.6 +42.7 1+42.1 +41.5 +41.1 +40.7 +40.4 +40.1 AREA OF AN OPENING CANNOT BE IDENTIFIED,THE MOST CRITICAL(10 SQUARE FEET)SHALL -49.2 -48.0 -47.1 -46.5 -45.9 -45.5 -45.1 -44.7 -44.4 -60.7 -58.3 -56.6 -55.3 -54.2 -53.3 -52.5 -51.8 -51.2 BE USED.ALWAYS ROUND TRIBUTARY AREA DOWN TO THE LESSER TABLE VALUE.FOR LARGER 14 ft +45.3 +44.1 +43.3 +42.6 +42.1 +41.6 +41.2 +40.9 +40.6 14 ft +45.3 +44.1 +43.3 +42.6 +42.1 +41.6 +41.2 +40.9 +40.6 TRIBUTARY AREAS THAN PUBLISHED,USE THE LARGEST PUBLISHED VALUE. 7,IDENTIFY THE ZONE OF THE OPENING AS INTERIOR(ZONE 4)OR EXTERIOR(ZONE 5)PER i5ft -49'8 -48.5 -47.7 -47.0 -46.5 -46,0 -45.6 -45.3 -45.0 15 ft -61.4 -59.0 -57.3 -56.0 -54.9 -53.9 -53.2 -52.5 -51.8 THE FIGURE OR INFORMATION BY OTHERS. ANY QUESTIONABLE OPENING IS TO BE +45.9 +44.7 +43.8 +43.1 +42.6 +42.1 +41.7 +41.4 +41.1 +45.9 +44.7 +43.8 +43.1 +42.6 +42.1 +41.7 +41.4 +41.1 CONSIDERED THE MORE CRITICAL(EXTERIOR)ZONE. -50.3 -49.1 -48.2 -47.6 -47.0 -46.5 -46.1 -45.8 -45.5 -62.1 -59.7 -57.9 -56.6 -55,5 54.6 -•53.8_--53.0 -52.4 S.READ OFF POSITIVE AND NEGATIVE PRESSURES FOR USE AS REQUIRED BY THE LOCAL MUNICIPALITY IN ACCORDANCE WITH CODE. 16 ft +46.4 +45.2 +44.3 +43.6 +43.1 +42.6 +42.2 +41.9 +41.5 16 ft +46.4 +45.2 +44.3 +43-6=X431 +42:6-'4+Z2-';.4 +41.5 9. FOR SITUATIONS THAT REQUIRE Kd=1.0,TABLE VALUES ARE UNDER-DESIGNED BY A -50.9 -49.6 -48.7 -48.1 -47.5 -47.0 -46.6 -46.3 -45.9 -62.8 -60.3 -58.5 -5, 2 5, •1 j1�-.Y54.33' 53:6 -53.0 FACTOR OF 1.18.VERIFY Kd REQUIREMENTS WITH LOCAL MUNICIPALITY PRIOR TO TABLE USE. 17 ft 17 ft +46.9 +45.6 +44.8 +44.1 +43.5 +43.1 +42.7 +42.3 +42.0 +46.9 +45.6 +44.8 + A:1= 4 �+43:1" 'd2�7r ,42.3 +42.0 GENERAL NOTES' 18 ft -51.4 -50.1 -49.2 -48.5 -48.0 -47.5 -47.1 -46.7 -46.4 18 ft -63.4 -60.9 -59.1 -5-1.9.--S& X55?7� 47,4.Wr-. `54.1 -53.5 1. TABLES ARE TO BE USED IN CONFORMANCE WITH"ALLOWABLE STRESS DESIGN +47.3 +46.1 +45.2 +44.5 +44.0 +43.5 +43.1 +42.7 +42.4 +47.3 +46.1 +45.2 +d4.5;;+g+t.0 +43.5 ,y43;1 .442,.7 +42.4 METHODOLOGY"PER ASCE 7-10 SECTION 2.4.1 AND CHAPTER 30 PART 1 OR 3,USING THE -51.8 -50.6 -49.7 -49.0 -48,4 -48.0 -47.5 -47.2 -46.8 -64.0 -61.5 -59.7 .--6.2'.-''55:4-`'-"54:7 -54.0 CRITERIA AS OUTLINED HEREIN. 19 ft 19 k 77 r - 2.DESIGN IS BASED ON THE 3 SECOND GUST(WIND VELOCITY)FOR THE WIND SPEED AND -+4 +47.8 +46.5 +45.6 +44.9 +44.4 +43.9 +43.5 +43.1 +42.8 +47.8 +46.5 +45.6 +44.9 +44,4 +4919' 3.5 +43.1 +42.8 EXPOSURE SPECIFIED. THESE TABLES NOT FOR USE WITH ESSENTIAL FACILITIES OR ASSEMBLY -52.3 -51.0 -50.1 -49.4 -48.9 -48.4 -48.0 -47.6 -47.3 -64.6 -62.0 -60.2 -58.8 -57.7 -56.7 -55.9 -55.1 -54.5 OCCUPANCIES. TOPOGRAPHIC FACTOR Kzt=1.0 FOR FLAT TERRAIN USE ONLY. THESE TABLES 20 ft +48.2 +47.0 +46.1 +45.4 +44.8 1+44.3 +43.9 +43.5 +43.2 20 ft +48.2 +47.0 +46.1 +45.4 +44.8 +44.3 +43.9 +43.5 1+43.2 NOT VALID FOR HILLY TERRAIN.INTERNAL PRESSURE COEFFICIENT(GCpI=+/-0.18)FOR USE WITH AN ENCLOSED STRUCTURE ONLY.VERIFY USE OF Kd(DIRECTIONALITY FACTOR)WITH 22 ft -53.2 -51.9 -51.0 -50.3 -49.7 -49.2 -48.8 -48.4 -48.1 22 ft -65.6 -63.1 -61.2 -59.8 -58.6 -57.7 -56.8 -56.1 -55.4 LOCAL BUILDING DEPARTMENT.HVHZ=HIGH VELOCITY HURRICANE ZONE.TABLES ARE FOR +49.0 +47.7 +46.8 +46.1 +45.5 +45.0 +44.6 +44.2 +43,9 +49.0 +47.7 +46.8 +46.1 +45.5 +45.0 +44.6 +44.2 +43.9 WALLS AND VERTICAL SURFACES ONLY. 24 ft -54.0 -52.7 -51.8 -51.0 -50.4 -49.9 -49.5 -49.1 -48.8 24 ft -66.6 -64.0 -62.2 -60.7 -59.5 -58.5 -57.7 -56.9 -56.2 3-THESE CHARTS ARE NOT VALID ASA SITE-SPECIFIC DRAWING. THESE TABLES ARE ONLY VALID WHEN SIGNED&RAISED SEALED BY FRANK L.BENNARDO,P.E. +49.8 +48.5 +47.5 +46.8 +46.2 +45.7 +45.3 +44.9 +44.6 +49.8 +48.5 +47.5 +46.8 +46.2 +45.7 +45.3 +44.9 +44.6 4.THIS SPECIFICATION IS INTENDED TO ILLUSTRATE DESIGN WIND PRESSURES AS LISTED. USE OF THESE TABLES AND CORRESPONDING WIND VELOCITY,EXPOSURE,AND OTHER -54.8 -53.4 -52.5 -51.7 -51.1 -50.6_ -50.2,q-49.8F--495- -67.6 -64.9 -63.0 -61.6 -60.4 -59.4 -58.5 -57.7 -57.0 COEFFICIENTS LISTED-HEREIN SHALLI BE,DICfATEDAND VERIFIED BY THE GOVERNING 26 k +50.5 +49.1 +48.2 +47.5 +46.9 +454__+4,59" +45;5 5.2 .x,26 k +50.5 +49,1 +48.2 +47.5 +46.9 +46.4 +45.9 +45.5 +45.2 BUILDING DEPARTM NT AND PERMIT_HOLDER:_NO-WARRANTY FOR APPLICABILITY OF TABLE -55.5 -54.1 -53.2 -52.4 -51.8 5 3,��q 4 y50,. s 01 68.5 -65.8 -63.9 -62.4 -61.2 -60.1 -59.2 -58.5 -57.8 VALUE USE IS OFFER D',HEREIN _ `,,�P ;y Z• 28 ft ! --50 •M i 28 ft 5. THIS SPECII O�J IS T�OT'INTEI�QED�T,O.OFFER ANY PRODUCT APPROVED +51.1 +49.8 +48.8 +48.1 +47.5 + 0 + 6 5-.t4 ..-1 t,}45.8�..,' +51.1 +49.8 +48.8 +48.1 +47.5 +47.0 +46.5 +46.1 +45.8 CERTIFICATION. R%FjR�� TD A_NY'SEPARATELY,§USMITTED TEST CRITERIA AND OTHER -56.1 -54.8 -53.8 -53.0 -52.4 5 F 9 ,575"' 511 `{'Sa 7>'�\ 30 ft -69.3 -66.6 -64.6 -63.1 -61.9 -60.9 -60.0 -59.2 -58.5 APPROVALS FOR DESIGN`&�IN$,T',gLfATION'+INF.CJRMATION AND APPLICABILITY OF THESE TABLE 30 k t y �sVALUES WHICH IS T q BE VE- FIE D�BY,OTHER, IN;CCORDANCE WITH GOVERNING CODES. +51.7 +50.4 +49.4 +48.7 +48.1 +4 S _+47 1 +46:7 63? +51.7 +50.4 +49.4 +48.7 +48.1 +47.5 +47.1 +46.7 +46.3 r ##11 6.ADHERE TO ALLQF1(LIMFAC-I'�2R0'G�CT.[OT�ISYSTEM ORDINANCES. -57.1 -55.7 -54.7 -53.9 -53.3 52 8 `S2 -51 9 "51'6' -70.4 -67.7 -65.7 -64.2 -62.9 -61.9 -61.0 -60.2 -59.4 7.NO CERTIFICATION'IS OFF,ERED-FO STHEl N7TTEEGRIiY OF THE HOST STRUCTURE. 33 ft +52.6 +51.2 +50.2 +49.5 +q8.9 +48.3 +47.4 `•i4 - 7.1 33 ft 4 1.2 +49.5 +4. +48.3 9 +4 +4 1 S.EXCEPT AS EXPRESSLY PROVIDED HEREIN,NO ADDITIONAL CERTIFICATIONS OR -- _ FIRMATIONS ARE INTENDED. - 36 ft -57.9 -56.5 -55.5 -54.8 -54.1 -53.6 -53.1 -52.7 -52.4 36 -71`E 8.7 -65.2 . .9 2A 6 0o PEAK ROOF +53.4 +52.0 +51.0 +50.2 +49.6 +49.1 +48.6 +48.2 +47.8 , 2.0 1•. +50.21 +49.6 +49,_ +48.6 4 .7.8 %a=10/ OF LEAST HORIZONTAL DIMENSION OR 40%OF MRH, -59.0 -57.6 -56.6 -55.8 -55.1 -54.6 -54.1 -53.7 -53.3 -721, -0.0 7.9 -66.4k 65.1 -64 -63.0 6- --61.5\ WHICHEVER IS SMALLER,BUT NOT LESS THAN 4%OF LEAST HORIZONTAL HEIGHT 40 ft 40 / ��' /+ 1 +48.7 DIMENSION OR 3FT(Sm).USE ZONE 5 IF AT ALL IN QUESTION.CONSULT MEAN +54.4 +53.0 +51.9 +51.2 +50.5 +50.0 +49.5 +49.1 +48.7 t3 +5 5.11 :5 ; +51.2 „+50. AN ENGINEER FOR A MORE SPECIFIC INTERPRETATION IF REQUIRED. -60.2 -58.8 -57.7 -56.9 -56.3 -55.7 -55.2 -54.8 -54.4 -74.3 -71.4 -69.3 -67.7 -66.4 -65.3 -64.3 -63.5 -62.7 ROOF EAVE HEIGHT 45 ft +55.5 +54.1 +53.0 +52.2 +51.6 +51.0 +50.5 +50.1 +49.7 45 ft +55.5 +54.1 +53.0 +52.2 +51.6 +51.0 +50.5 +50.1 +49.7 a a ROOF soft -61.3 -59.9 -58.8 -58.0 -57.3 -56.7 -56.3 -55.8 -55.4 50 k -75.7 -72.7 -70.6 -69.0 -67.6 -66.5 -65.5 -64.7 -63.9 HEIGHT +56.6 +55.1 +54.0 +53.2 +52.5 +51.9 +51.5 +51.0 +50.6 +56.6 +55.1 +54.0 +53.2 +52.5 +51.9 +51.5 +51.0 +50.6 S -62.4 -60.9 -59.8 -58.9 -58.3 -57.7 -57.2 -56.8 -56.4 -77.0 -74.0 -71.8 -70.1 -68.8 -67.6 -66.6 -65.7 -65.0 4 55 ft 55 k 5 O 5rl . +57.5 +56.0 +54.9 +54.1 +53.4 +52.8 +52.3 +51.9 +51.5 +57.5 +56.0 +54.9 +54.1 +53.4 +52.8 +52.3 +51.9 +51.5 -63.3 -61.8 -60.7 -59.8 -59.2 -58.6 -58.1 -57.6 -57.2 -78.2 -75.1 -72.9 -71.2 -69.8 -68.7 -67.6 -66.8 -66.0 ELEVATION �J - 60ft +58.4 +56.8 +55.7 +54.9 +54.2 +53.6 +53.1 +52.7 +52.3 60ft +58.4 +56.8 +55.7 +54.9 +54.2 +53.6 +53.1 +52.7 +52.3 WALL ZONE FIGURES ISbME'Ca:IC �yf o o REMARKS DRWNCHKD DATE 5TH ED. FLORIDA BUILDING CODE ENGINEEf II�IG11 �. ; '` mT D O P INR ISSUE GSS TSB 03/05/12 oT:� m REV-ADJUSTED HEIGHTS GSS TSB 04/09/12 r 2 01(�1 EXPRESS® 'j C'REV 2014 FBC DGM TSB 06/10/15 ` / ,.�-"I-1 oZASCE 7-10, CHAPTER 30 CORPORATE OFFICE: _z e°z= 160 SW 12th AVENUE, SUITE 106F-�. m DESIGN LOADS FOR COMPONENTS &CLADDING DEERFIELD BEACH, FL 33442: 0 ZAvn -A MASTER PLAN SHEET THIS DOCUMENT IS THE PROPERTY OF ENGINEERING EXPRESS, P:(954)354-0660 F:(954)354-0443AND SHALL NOT BE REPRODUCED IN WHOLE OR PART WITHOUT CERT OF AUTH#9885 O WRITTENCONSEWOFENGINEEMNGEXPRESS.ALTERATIONS, I O _s i ASCE 7- 10 E:HELLO@ENGINEERINGIXPRESS.COM .{ ADDITIONS,OR OTHER MARKMGS TO THIS DOCUMENT ARE NOTy r PERMITTED AND INVALIDATE OUR CERTIFICATION. ENGINEERINGEXPRESS.00M 9