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HomeMy WebLinkAboutWind Load Calculation ENGINEERING EXPRESS° Design Wind Pressure(PMAx+, PMAX-): ASCE 7-10, Ch. 30.4.2130.6.2 160 SW 12th AVENUE, *106 h560 ft. h>60'ft. DEERFIELD BEACH, FL 33442 Max Positive Pressure(PMAx+) PMAx+ = gh(6c GCppos+ GCpi) PMAx+ = gh(6c GCppos + GCpi) PH:(954)354-0660 FAx:(954)354-0443 WWW.ENGEXP.COM Max Negative Pressure(PMAx-) PMAx-= gh(Ac GCpneg-GCpi) PMAx-= gh(6c GCpneg-GCpi) Wind Load Calculation ASCE 7-10 Chapter 30 Wind Loads-Components and Device Calculations:ASCE 7-10, Chapter 30,All Subsections Cladding Size Elevation Area. Areal Pmax+' Pmax- 5th Edition(2014)Florida Building Code # (W x H) Zone (ft) (ft2) (ft2) K, qi GCP+ GCP- (Ib/ft2) (Ib/ft2) Site Information 1 73 x 49 End 7 24.84 12.34 0.85 47.29 0.9 -1.3 31.5 -40.9 2 36 x 49 End 7 12.25 5.56 0.85 47.29 1.0 -1.4 33.0 -43.9 owner: Todd or Kerri Dembowske 3 36 x 48 End 7 12.00 5.33 0.85 47.29 1.0 -1.4 33.1 -44.0 Wind Speed(V): 160 MPH 4 36 x 48 End 7 12.00 5.33 0.85 47.29 1.0 -1.4 33.1 -44.0 5 36 x 48 Int 7 12.00 5.33 0.85 47.29 1.0 -1.1 33.1 -35.9 Exposure Category: C 6 50 x 32 Int 7 11.11 5.79 0.85 47.29 1.0 -1.1 33.3 -36.1 Velocity Pressure Coef.(Kh): 0.85 7 72 x 48 End 7 24.00 12.00 . 0.85 47.29 0.9 -1.3 31.6 -41.0 ASCE 7-10 Ch.30.3.1 Table 30.3-1 Directionality Factor(Kd): 0.85 8 73 x 50 End 7 25.35 12.34 0.85 47.29 0.9 -1.3 31.5 -40.8 Topographical Factor(KZT): 1.0 Structure Information F 4T�a rap z i•.E k Vii.. "�.a�.1�-^1�'i Cn Risk Category: H ^. M • 9 Building Classification: Enclosed n Int.Pressure Coef.(GCpi): 0.18 ASCE 7-10 Table 26.11-1 Mean Roof Height(h): 14 ft. Roof Slope(0): Sloped l Roof Slope Coefficient(0c): 1.0 ., Min.Building Dim.(L): 36 ft. End Zone Distance(a): 3.6 ft. 1.THGNFORMATIONNNTENDEDTOPROVOEDESIONPRESSURESFORTHEPIIRPOSEOFTHENSTALLATIONOFGLAZEDUNITS&OPENNGPROTECTION ASP ROPOSEDMIOPRONOEDBYOT MS.NOCERTFCATION.E M GORDON DIBATTISTO,P.E. E RE MORMRED.EOFFFREDASTOTHEVALIDRYORAPPLICABLRYOFMIYPROPOSEOSYSTEMORCOMPONENTUSEDALONGWm THESEPRESSURMALLPRODUCTSSHALLBENSFALLEDNSm DTACCORDMICEWm1 Prepared in accordance with: VALID RORIDAPRODUCTAPPROVALSAND MUSTMEETTHESE PRESSURESFOR THEGNEN SIZE LMITATIONS FLP 23.28 ASCE 7-10.Section 30. Wind Loads-Can Components and 2'NO CERTIFICATION OR REVEW ISOFFERED THATTHEPROPOSED UNRSMEETANYIEGRESS REOUIRRIENTSALL EGRESSES$UESARETO BEADORESSED BYTHE PERMITTING CONTRACTOR AND THELOCAL BUILDING OFFCI . p 3.THEHOST STRUCTURE GASSUMED TO BEADEOUATETOWITHSTMJD THELOADS IMPOSED BYTHN DESIGN ASWORKRERACESEMSTING FRAMNG,OR OPENINGS DESIGNED AND CERTFED BYAN ENGINEER OF RECORD(MR). claddtlt THECONTRACTORRULDNG OFFICIAL SHALL VERFYTHATTHESUBSTRATEExPOSED DURING WORKISSOUND FOR INSTALLATION OFTHISSYSTEM.F DEFKENCIESAAEFOUND N THEEM14G HOST STRUCTURE THISFNONEER y g OR THEEOR SHALL BE NOTFED BEFORECONTNUNG CONSTRUCTION AND RESERVESTHERIGHTTO RENSPECTAND REEVALUATEDESIGN.NOWARRANTY,EITHER EXPRESSED OR MPLED,ISCONTANED HEREIN. L//�t{l 20�� 5th Edition(2014)Florida Building Code 4.DMENSIONSARESHOWN TO LLUSTRATEDESIGN FORCESAWD OTHER DESIGN CRRERIATHEYMAYVARYSLIGHTLY,TO THE(EGENTTHATTHEOPETJNGAREAMNOT SMALLER THAN S%OFTHEENGNEERED DESIGN. CONTRACTORISTOVFRFYALLFELDDM SIONSPNIORTONSFALLATCN. 5.ENGINEER SEAL AFFDTED HERETO VALDATESSTRUCTURAL DESIGN ASSHOWN ONLY.USEOFTHISSPECFCATDN SYCONTRACTOR.-LNDENNFFS&MVESHARMLESSTHS ENGINEER FOR ALLCOST&DAMAGES INCLUDING ©2017 E-Tempest.com LEGAL FEES&APPELLATEFEESRESULTNG FROMMATERIAL FABRCATDN.SYSTEM ERECTION,&CONSTRUCTION PRACTCESSEYOND THATWHCH ISCALLED FOR BYLOCAL.STATE&FEDERAL CODES&FROM DEVIATIONSOF THE PLAN. ID:stonntiglu-P6087 6.QJGNEERNGEAONEUSORIVEREDTTEATAORMEASMATDNS.WOREDHEREIN FIELDWERASED ONCONTRACTOR TOCONIPRIEODATAANDEGRINGFMFNTSQJGNEENOTFEANDGMANOPPOELDRESPONSBLEOUATEON R FAUTHil9885 WO WAVFOR ISCOVEOUSORINACCURATEEINFORMEASU REMEN TSWOPKSATIO OFEKSVER FEDPRIORTOONSAND FABRICATION RNS ELLATIO BHALLTENOTFED AND GNEN AN OPPORTUNITYTO REEVALUATEOUR WORKUPON DLSCOVERYOFANVNACCURATENFORMATION PRIOR TO MODIFICATION OF FXGTNGFEIDCONDffCNSANOFABRCATCN MIO NSTALLATDNOFMgTERWLS WITH SED ENGINEER SEAL 05/30/2017 Page 1 of 1 T.EXCEPTASEVRESSLYPROMDEDHERE-N,NOADDITCNALCERTFCATIONSORAFFIRMAIIONSARENTEN DED, 'ALTERATION ADDRIONS.OR OTHER MARIGJGSTO TH6 DOCUMENTgRENOT PERMRTED MIO NVPLIDATEOUR CERTFCATION' VALID FOR(t .IAB ONLY J U 1 'q STM u 11 �r Lucie 0'0 b", FL R -11 IGHT 1918 Corporate Drive Boynton Beach,FL 33426 WINDOWS Ph.561-922-6747 Fax.561-292-3562 Property Infonnation Building Information Owner: Todd or Kerri Dembowske Wind Zone: 160 MPH. Address: 12521 S Indian River Dr Exposure Category: C Jensen Beach,FL 34957 Minimum Building Dimension: 36 ft. Mean Roof Height: 14 ft. V Risk Category: 11 Design Pressure Calculations Opening Number Elevation J1 Location Zone Width(in) Height Device Device -1Device Max Positive IF Max Negative [ (in) Evation(ft) Pressure(psf) Pressure(psf) 1 End 73 49 7 31.5 -40.9 2 End 36 49 7 33.0 -43.9 3 End 36 48 7 33.1 -44.0 4 End 36 48 7 33.1 -44.0 .......................... 5 Int 36 48 7 33.1 -35.9 6 Int 50 32 7 33.3 -36.1 7 End 72 48 7 31.6 -41.0 ........................... ---- 8 End 73 50 7 31.5 -40.8 'IN Prepared in accordance with:ASCE 7-10,Chapter 30. Wind Loads-Components and Cladding.51h Edition(2014)Florida Building Code. Page 1 of 1 WINDOW & DOOR OPENING, INFORMATION A FLOOR PLAN WITH OPENING IDENTIFICATION SHOULD BE PROVIDED WITH THIS SHEET Definition of Corner Zone -10%of least horizontal dimension or 40%of the mean roof height,whichever is smaller,but not less than 4%of least horizontal dimension or 3 it. OPENING (Location) IS THIS A PRODUCT PRODUCT APPROVAL REQUIRED OPENING MAXIMU ROUGH MULTIPLE ARE GLAZING APPROVED PRESSURE RATING DESIGN PRESSURE M WINDOW LOCATION Corner Zone WINDOW ACCEPTANCE OPENING SHUTTERS NUMBER or Interior OR DOOR TYPE NUMBER (+)PSF (-)PSF (+)PSF (-)PSF SIZE TESTED DIMENSIONS MULLION REQ Y/NINA REQ Y/N 1 End W 7/8"Lami IG 15-0618.03 55 55 31.5 -40.9 74x63 73x49 N N 2 End W 7/8"Lami IG 15-0618.05 55 55 33.0 -43.9 36x68 36x49 N N 3 End W 7/8"Lami IG 15-0618.05 55 55 33.1 -44.0 36x68 36x48 N N - 4 End W 7/8"Lami IG 15-0618.05 55 55 33.1 -44.0 36x68 36x48 N N 5 Int W 7/8"Lami IG 15-0618.05 55 55 33.1 -35.9 36x68 36x48 N N 6 Int W 7/8"Lami IG 15-0618.03 55 55 33.3 -36.1 74x63 50x32 N N 7 End W 7/8"Lami IG 15-0618.03 55 55 31.6 -41.0 74x63 72x48 N N 8 End W 7/8"Lami IG 15-0618.03 55 55 31.5 -40.8 74x63 73x50 N N cn I— = M c 71 f'