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HomeMy WebLinkAboutEngineering Design Wind PressureENGINEERING (z ,EXPRESS ° 160 SW 12th AVENUE, #106 DEERFIELD BEACH, FL 33442 PH:(954) 354-0660 FAx:(954) 354-0443 WWW.ENGEXP.COM Wind Load Calculation ASCE 7-10 Chapter 30 Wind Loads - Components and Cladding 5th Edition (2014) Florida Building Code Site Information Owner: DEBRA & THOMAS PIGG Wind Speed (V): 165 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1.59 ASCE 7-10 Ch. 30.3.1 Table 30.3-1 Directionality Factor (Kd): 0.85 Topographical Factor (KzT): 1.0 Structure Information Risk Category: 11 Building Classification: Enclosed Int. Pressure Coef. (GCpi): 0.18 ASCE 7-10 Table 26.11-1 Mean Roof Height (h): 180 ft. Roof Slope (0): Flat Roof Slope Coefficient (0c): 0.9 Min. Building Dim. (L): 111 ft. End Zone Distance (a): 11.1 ft. Prepared in accordance with: ASCE 7-10. Section 30. Wind Loads - Components and Cladding 5th Edition (2014) Florida Building Code © 2017 E-Tempest.com ID: paradiseext-PPGGG 06/30/2017 Page 1 of 1 DesiLyn Wind Pressure (PMAx+. PMAX-h ASCE 7-10. Ch. 30.4.2130.6.2 h!560 ft. h>60 ft. Max Positive Pressure (PMAx+) PMAx+ = gh(6c GCppos + GCpi) PMAx+ = gh(9c GCppos + GCpi) Max Negative Pressure (PMAx-) PMAx- = gh(Ac GCpr" - GCpi) PMAx- = gh(Bc GCpneg - GCpI) Device Calculations:ASCE 7-10. Chanter 30. All Subsections Size (W x H) Zone Elevation (ft) Area (ft2) AreaT (ft2) I<z qZ GCP+ GCP- Pmax+ (lb/ft2) Pmax- (lb/ft2) 1 141 x 95 Int 7 93.02 46.02 1.03 61.03 0.8 -0.8 37.9 -55.5 2 69 x 95 Int 7 45.52 20.89 1.03 61.03 0.8 -0.8 40.3 -58.0 3 141 x 95 Int 7 93.02 46.02 1.03 61.03 0.8 -0.8 37.9 -55.5 4 105 x 95 Int 7 69.27 25.52 1.03 61.03 0.8 -0.8 38.9 -56.6 5 105 x 95 Int 7 69.27 25.52 1.03 61.03 0.8 -0.8 38.9 -56.6 6 69 x 95 Int 7 45.52 20.89 1.03 61.03 0.8 -0.8 40.3 -58.0 7 141 x 95 Int 7 93.02 46.02 1.03 61.03 0.8 -0.8 37.9 -55.5 EXPRESSED OR MPLEO.BOFFERED ASTO THE VALIDRYOR APPLCABLRYOFANYP tOMSEO SYSTEA OR COMPONENT USED ALONG W ITH THESE PR ESSURES ALL PRODUCTSSHALL BENSTALLED N STRCTACCORDMICE WRH VALID FLORIDAPRODUCTAPPROVALSAND MUST MEETTHESEPRESSURESFOR THEGNEN SI ELMRATCNS 2. NO CERTFCATDN OR REVEWISOFFEREDTHATTHEPROPOSED UNIrSMEETANYEGRE55REOUREMEN SN-LEGRESSISSUESARETOREADOREESEO DYTHEP MRTNGCONTRALTORANDTHELOCALBULDNGOF m. G. THEHOSTMUCTUREBASSUMED TO BEADEOUATETOWRHSTANDTHELOADSMPOSED BYTHISDESIGN ASWORKRER.ACESEJGSTNG FRAMNG,OR OP NGSDESIGNEDANDCERTIFEDBYAN ENGINEER OF RECORD(EOR). THECONTRACTORR LDNG OFFICIAL SHALL VERFYTHATTHESUBSTRATE EX POSED DURING WORKBSOU ND FOR INSTALLATION OFTHBSYSTE.LF DEFCENCIESAREFOUND N THEBMMG HOST STRUCTURETHLS ENGNEEH Ofl THEEORSHALLBENOT BEFORECONTNUNOCONSmUCTDNANDRESERVEGTHE RDHTTORENSPECTMIDRE-EVALUATEDESIGN.NOWMRMITY,ETHERE% ESSE➢ORNMED.BCONTANEDHEREN. 4. DMEJSDNSARESHOWNTOLLUSTRATEDESnNFORCESANDOTHERDESCNCRRFHIkTH MAYVARYSLIGHTLY,TOTHEEXTENTTHATTHEOP NOMR ISNOTSMALLMR M5%OFTHEFNGNEEREDDESGN. CONTRACTOR BTO VERFYALL FIELD DNE4SDNSPRDR TO INSTALLATION. S. ENGNEER SEAL AFFDED HERETOVALDATESSTRUCTURAL DESIGN ASSHOWN ONLY.USEOFTHISSPECFCATCN SYCONTRACTOR.etaLN DEMNFIES&SAVESHAR&LESSTHBEIGNEER FOR ALLCOST& DAMAGESNCLUDNG LEGAL FES&APPE LATEFEESRESULTNG FROM MATERIAL FABRICATCN,SYSTEINERECTCN.&CONSIHUCTCN PRACTCESBEYOND THAT WHICH ISCALLm FOR BYLOCAL.STATE&FEDERAL CODES& FROM DENATCNSOFTHIS RANI. 6. ENGNEERNGEJ R6 HASNOTVBRmT BJOR.SRENFORMATCNCONTANEDHERENBBASEDONCONTRACTORSUPFL®DATAANDrJEA REMEJTSENGNEERNGe"ESSSHALLNOTBEHB_DRESPONSMEORLY EN ANYWAYFORERRONEOUSORNALCURATEDATAOR MFJSURE INTS.WORKSHALLREFE.DVERFED PRIOR TOCONSTRUCTION.ENGNEERNG EXPRESSSHALLEENOTFED ANDGNFN AN OPPORTUNRYTORE-EVALUATEOUR WORKUPON DISCOVERYOFANYNACCURATENFORMATION MDR TOMOOFCATION OFEXSTNGFELDCONDRpNSMIDFA IGATCNANDNSTALLATDNOFMATERWLS 7. EXCEPTASEXPRESSLYPRONDEDHEAEN,NOADDRCNALCERTFCATCNSORAFFIRMATDNSMRENTEIDED. GORDON DIBA TO, P.E. FL PE J U if 2017 C T AUTH #9885 WITH D ENGINEER SEAL VA FOR (1) JOB ONLY "Building Our Quality Reputation One Customer At A Time" SCC131150472 Property Information Owner: DEBRA & THOMAS PIGG Address: 5047 N AIA #304 FT PIERCE, FL 34949 Building Information Wind Zone: 165 MPH. Exposure Category: D Minimum Building Dimension: III ft. Mean Roof Height: 180 ft. Risk Category: II Design Pressure Calculations Opening Location Device Device Device Max Positive Max Negative Number Zone Width (in) Height (in) Elevation (ft) Pressure (psf) Pressure (pso 1 Int 141 95 7 37.9 -55.5 ........_ 2 _.... ....... - - Int . - .._._ ..... _.. ........................._ _ .- _-- --- ..__ ..... 69 95 7 ......... ..... _..... 40.3 _... _ _..._.... _. -5 8.0 _.._ 3 --- .._ _ ............................................. Int _. ...... ....... ......... ._ 141 95 7 ........ 37.9 55.5 . ......... 4 ... .... Int ...... _...--. ....... -- _. _ .._ ....----._. -- . ._ 105 95 7 .....- ____ ___ __ 38.9 -...._ ...... 56.6 5 Int 105 95 7 38.9 -56.6 6 Int 69 95 7 40.3 -58.0 7 Int 141 95 7 37.9 -55.5 Prepared in accordance with: ASCE 7-10, Chapter 30. Wind Loads -Components and Cladding. 5th 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 heiaht. whichever is smaller but not IeGa than 4% of laaat hnri7nntal rlimansinn nr A ft OPENING LOCATION NUMBER (Location) Corner Zone or Interior IS THIS A WINDOW OR DOOR GLAZING TYPE PRODUCT ACCEPTANCE NUMBER PRODUCT APPROVAL APPROVED PRESSURE RATING REQUIRED OPENING DESIGN PRESSURE MAXIMU M TESTED SIZE ROUGH OPENING DIMENSIONS MULTIPLE WINDOW ARE SHUTTERS REQ Y/N (+) PSF (-) PSF (+) PSF (-) PSF MULLION REQ Y/N/NA 1 Int Door I" Lami IG FL11103.1 60 60 37.9 -55.5 191 x 96 141x95 No No 2 Int Door 1" Lami IG FL11103.1 60 60 40.3 -58.0 96 x 96 69x95 No No 3 Int Door 1" Lami IG FL11103.1 60 60 37.9 -55.5 191 x 96 141x95 No No 4 Int Door 1" Lami IG FL11103.1 60 60 38.9 -56.6 145 x 96 105x95 No No 5 Int Door 1" Lami IG FL11103.1 60 60 38.9 -56.6 145 x 96 105x95 No No 6 Int Door 1" Lami IG FL11103.1 60 60 40.3 -58.0 96 x 96 69x95 No No 7 Int Door P Lami IG FL11103.1 60 60 37.9 -55.5 191 x 96 141x95 No No