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HomeMy WebLinkAboutEngineering tbENGINEERING EXPRESS° Design Wind Pressure(PMAx+, PMAX-): ASCE 7-10, Ch. 30.4.2130.6.2 60 SW 12th AVENUE, #106 h1560 ft. h>60 ft., DEERFIELD BEACH, FL 33442 Max Positive Pressure(PMAx+) PMAx+ = gh(AG GCppos+ GCpi) PMAx+ = gh(Oc GCppos + GCpi) PH:(954)354-0660 FAx:(954)354-0443 WWW.ENGEXP.COM Max Negative Pressure(PMAx-) PMAx-= gh(AD GCpne9-GCpi) PMAx-= gh(Oc 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 AreaT PIRax+ Pmax- 5th Edition(2014)Florida Building Code # (W X H) Zone (ft) (ft2) (f t2) K, qz GCP+ GCP (lb/ft?) (Ib/ft2) Site Information 1 51 x 61 End 7 21.60 8.61 0.85 53.38 0.9 -1.3 41.5 -54.2 1S 72 x 82 Int 7 41.00 15.56 0.85 53.38 0.9 -1.0 39.7 -43.4 Owner: Steven. Joan & Jennifer 2 51 x 61 End 7 21.60 8.61 0.85 53.38 0.9 -1.3 41.5 -54.2 Campbell 2S 106 x 82 Int 7 60.36 26.01 0.85 53.38 0.9 -1.0 38.6 -42.3 Wind Speed(V): 170 MPH 3 51 x 61 Int 7 21.60 8.61 0.85 53.38 0.9 -1.0 41.5 -45.3 Exposure Category: C 4 51 x 61 Int 7 21.60 8.61 0.85 53.38 0.9 -1.0 41.5 -45.3 Velocity Pressure Coef.(Kh): 0.98 ASCE 7-10 Cb.30.3.1 Table 30.3-1 Directionality Factor(Kd): 0,85 Topographical Factor(KzT): 1.0 Structure Information So a SAG R of O��Q Fhtl A�s�o'd Risk Category: R Building Classification: Enclosed Int.Pressure Coef.(GCpi): 0.18 ASCE 7-10 Table 26.11-1 Mean Roof Height(h): 30 ft. Roof Slope(0): Sloped Roof Slope Coefficient(0c): 1.0 Min.Building Dim.(L): 65 ft. End Zone Distance(a): 6.5 ft. 1.THEN FORMATIONISNTENDEDTOPROVIDEDES13NPRESSURESFORTHERIRPOSEOFTHENST&LATCNOFGLAZEDUNRSAOPENNGPROTECTIONASPROPOSEDANDPROVEDEDBYOTHERSNOCEITFCATioN.9R1ER �FFFI�EYrRIANT,P.E. EXPRESSED OR MPLFA.GOFFERED ASTOTHEVALIDBYOR APPLCABLITYOFANYPROPOSE)SYSTEMOR COMPONENTUSED ALONG WITH THESEPRESSURES.LL PRODUCTSSNALL BENSTALLED N SMCTACCORDANCEWRH X11) l� Prepared in accordance With: VALID FLORIDAPRODUCTAPPROVALSANDMUST MEETTHESEPRESSURESFORTHEGIVFNSIZELMITATCNS �- I'Z 91AN 4 2.NO CERTIFICATION OR REVEY/ISOFFEREO THATTHEPROPOSED UNTTSMEETANYEGRESSREOUIREMENT&ALL EGRESSISMESARETO READDRESSED BYTHEPERMRTNGCONTRACTOR AND THE LOCAL RULDNG OFFICIAL.. ASCE 7-10.Section 30. Wind Loads-Components and D,THEHOSTSTRUCTUREISASSUMED TO BEADEOUATETO WITHSTAND THELOADSMPOSED BYTHLS DESIGN ASWORKREPLACEEBSING FRAMNG,OR OPENINGS DESIGNED AN D CERTIFIED BYAN ENGINEER OFRECORD(ECRI. CladdingTHECONTRACTORMULDNG OFFICIAL SHALLVERFYTHATTHESUBSTRATEEPOSED DURING WORKISSOLIND FOR INSTALLATION OFTHISSYGTENLF DEFCENCIESAREFOUN D N THE E)�TNG HOSTSTRUCTURETHISFNONEER ORTHEEORSHALLBENOTFEDBEFORECONTNUNOCONSTRUCTCNANDRESERVESTHERL3HTTORENSPECTANDRE.VALUATEDFSGN.NOWARRANTY,ETMEREXRiESSEDORM ED•6CONTANEDHFREN. I-I 5th Edition(2014)Florida BuildingCade 4,DMEISEAR NSESHOWNTOLLUSTRATEDEGNFORCESANDOTHFRDESGNCRITMikT YMAYVARYSLr HTLY.TOTHEERTEJT-ATTHEOPEJNAR GEASNOTSMALLERT-S%OFTHEENGNEERFDDEGN. CONTRACTOR 6TO VERFYALL FIELD DE.IBJRCNSRtCRTO NSTALIATCN. •,• M` ,6l 5.ENGIN SEALAFFDCEDHERETOVALDATES'TRUCTURALDESIGNASSHOWNONLY.USEOFTHGSPECFICATCNBYCONTRACTOR.ataLNDEMNFIESdSAVESHARMLFSST ISMGNEERFORALLCOSTd DANKaENCLUDNG ©2016E-Tempest.com LEGALFEE6APPELLATEFEEREULTNGFROMMATERLALFABRCATCN•SYSTEMERECTGN.BCONSTRUCTIONPRAC=ESMONDTHATWHCHECALLEDPORBYLOCAL.STATEBFEDERALCODES&MOMDEWITCNSOFTH6`' `. \ RAN. ID:paradiseext-PCampbell 6.ENGNEFRNGFXPRESSHASNOTVEREDTH6JOfiSRENFORMATCNCONTANEOHERBJGBASEDONCONTRACTORSIPPLIEODATAANDMElSIJRFMFNTSFNGNEFRNGEPRESSSHALLNOTDEHELDRFSPONBELEORLW EN' CF[i',t AUfH ANY WAYFOR ERRONEOUSOR NACCURATE DATAOR MEASUREMENTS.W ORKSHALL BEFELD VERFED PRIOR TO CONSTRUCTION.ENGNEERNG IXPRESSSHALL BENOTFED AND GNEN AN OPPORTUNITYTO RC-EVALUATEOUR (! WORKUPON DECOVERYOF ANYNACCURATENFORMATION PRIOR TO MODIFICATION OF E)SMG FIELD CONDIIIONSAN D FABRICATION AND NSTALLATGN OFMATERIALS X,MrH FlP.ISrd ENr llkltL-�R SEAL 05/25/2016 Page 1 of 1 1 T,E(CEPTASEXPRESLYPROVIDED HEREN,NOADDRDNALCERTFCATGNSORAFFRMATGNSARENTENDED. •ALTFA ATGN ADDffDNSOR OTHER MAfiMGSTOTHGDOCUMENTARENOTPERMRTEDNIDNV11Ln)ATEOURCEITFCATDN• ONLY JK41i 'lill(I(((lilllll��:•.