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HomeMy WebLinkAboutDESIGN WIND PRESSURE06(ENGINEERING EXPRESS@ 160 SW 12th AVENUE, *106 DEERFIELD BEACH, FL 33442 PH: (954) 35"660 FAx: (954) 354-0443 WWW.ENGEXP.COM Wind Load Calculation ASCE 7-10 Ch 30 Wind Loads - Components and Cladding 6th Edition (2017) Florida Building Code Site Information Owner: Kerley, Michael Wind Speed (V): 160 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1.08 ASCE 7.10 Ch 30.3.1 Tab430-3.1 Directionality Factor (Kd): 0.85 Topographical Factor (Kzr): 1.0 Structure Information Risk Category: 11 Building Classification: Enclosed Int. Pressure Coef. (GCpi): 0.18 ASCE7403'ab426.11-1 Mean Roof Height (h): 20 ft. Roof Slope (8): Sloped Roof Slope Coefficient (8c): 1.0 Min. Building Dim. (L): 6 ft. End Zone Distance (a): 3 ft. Design Wind Pressure (PuAx+, PuAx-): ASCE 7-10, Ch. 30.4.2130.6.2 h:560 ft. h>60 ft. Max Positive Pressure (PMAx+) PmAx+ = gh(Bc GCS + GCp) PMAx+ = gh(8c GCrpos + GCp) Max Negative Pressure (PMAx-) PMAx- = gh(Bc GC;rNg - Wei) PmAx- = gh(Oc GCpm - GCo) Device CalculationS:ASCE 7-10. Chamer30. All subsections # Size (w x,H) Zone Elevation` (ft) Area `a',,Arear - (ftz) ,,. (ft2) KR' :... '. gT .. GCp+ GCD- RaaK+ ' (Ili%ft2) PP�.- (lb/ft2) 1 52 x 38 Int 7 13.72 6.26 1.03 57.39 1.0 1.1 41.8 -45.5 2 36 x 62 Int 7 15.50 8.90 1.03 57.39 1.0 -1.1 41.5 -45.1 3 36 x 62 Int 7 15.50 8.90 1.03 57.39 1.0 1 -1.1 41.5 -45.1 l&KO -0-5za ST.LUCE COLITYRUn -.,, nit,S7ON REVIER GD FOR CO.Y.P - CE REVIEllrED BY DATE PLANS AND PERMIT MUS' BE KEPT ON JOD QD NO INSPECTION R IL BE 3 A 1E, THESE PLANS AND ALL PROPOSED WORT( ARE SUDJECT TO ANY CORRECTIONS REQUIRED BY FIELD INSPECTORS THAT MAY BE NECESSARY IN ORDER TO COMPLY WITH ALL APPLIQA ILE LADES, CONCFALED FASTENERS OR ATTA!'Nt„EN ARE THE RESPONSIBILITY OF THE CONTRACTOR OF RECOEO 00 10 SG 6 Gou�ti`l c` �uc�e o z M St m 1Z w N M o m 3 ioo t7 CONTRACTOR COPS' O?DON 4 /� •, L WLIROa..an.TNTr... UUSTNEE}OIS ....FORTN...,NRAw a - Ft fQa7E _ caned In accordance wlth:ASCE 7-10. 30. Wind Loads - Core Components and Cladding P g e xocenseeTwoRREmvsaFFwmrxrnxeeProc�uv�rsuEETNnmPFaRECORa¢os,u®REamvFnero�nORE�RrmErmufmiawxmcsmwvDTxE.aemxa w s ruEHMSTNUCNRE8lg3N TOHI➢EgI.,, VN VM'DN MMSYO5 WWOO®NA4 KP9,CE9FYS GOm ORP NGeDE MME C67.Fm ONIwONTra R O TXECRIFRICIpI JJlON00RLRLo""MFr,x. E5U&1PelED3O DURNOWOPKM9 DMAN$LWITRMC SM FDUC CMMEFMNDNMEEV6MONOSFSIPUCN �, CIIEmP91NLNx0lF[O6OPECON1NVNmCdi91XVD1DNlNDflES914F9P1EPONTPJPFN9B1Me R6EVNU.NEDE3.X.N0WMpAVr.RMFA WIIE�ORW®.gCWTNIFOxEPBI. � o Edition(2017) Florida Building Code ePrtwv.TxEvvwvvMreuxnr,roTueFxTwTTxeTTxew,NxaMF.,sxoroNi,aTx,N saaTxewoxm�moe s' `COmP'NNSAREiOa TFr u:eOo1ESEX�amwaory� s.'Nara aNFemxwETovuoraessmucTUPNDEmx�ros�avxaxtrus:ae,xas�scaexmeoumNCTOP.nuxDRaF®esysxwFnESTxsweN®,FOPNErosreoua,GEsxReyDN �A ' © 2018 E-Tempest.Com imiuFase,erau FMRcwtmamWN MKFe KAN .ev Mawn.ecovsmUCMNM ercMe Dm F. MCHScxsmmRovLMR UKreermwacwasMOMDEN,wN y vl , MON�NGENxm,HMxoTWRTmmeJO NWMHE V •.. • • • .'' H D. 1D: odonnell-PS247 x a NMRwTaeavra MKMMOe MCMTw WmmDx M,,cawRas3Nswaxewxownw W, DRmoN��EDRu•>fFA,, NYW1rFq,aPCN4Ve0PN URAMMTAMFFAyJRw WORKwNIEEFHOT9MMDRMCMMUCR .wOM®1NGEsaM3N MNOR®NIDO ffi ORMNNarw PEEYRU xROUFIII ��y E� Nall aam 05/31/2018 Page 1 of 1 9 WpIKUX DIaONAYOFMYN. URA NrMMATUNMMMF MAT WFID' GMDMNDMNSMOF CA,DxMDNSTNLDIXIOFWT Q T°DEn'a°°^�rwOwmxwFx,NDenDimxncR„FcnwsGPANNNAwxswEx,wom. •uTeuTwsTaGimxaDPo,xwwRwwroTHSDoeu,e,TMExmie+NmmMDx�oaDAiEauPeasscATw• 11� NS GINEERSEN. D1 (t)doB IXJLV I OXENGINEERING 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 Ch 30 Wind Loads -Components and Cladding 6th Edition (2017) Florida Building Code Site Information owner: Kerley. Michael Wind Speed (V): 160 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1.08 ASCE7-10 U 303.1 Table 3a3-1 Directionality Factor (Kd): 0.85 Topographical Factor (Kzr): 1.0 Structure Information Risk Category: II Building Classification: Enclosed Int. Pressure Coef. (GCpi): 018 ASCE 7.10 Tabk 26.11.1 Mean Roof Height (h): 20 ft. Roof Slope (8): Sloped Roof Slope Coefficient (8c): 1.0 Min. Building Dim. (L): 6 ft. End Zone Distance (a): 3 ft. iamd in accordance with:ASCE 7-10. 30. Wind Loads - Components and Cladding Edition (2017) Florida Building Code m 2018 E-Tempest cam 1D: odonnell-P5247 05/31/2018 Page 1 of 1 Design Wind Pressure (PMAx+, PMAx-): ASCE 7-10, Ch. 30.4.2130.6.2 h:560 ft: h>60 ft. Max Positive Pressure (PMAx+) PMAx+ = gh(Bc GCppos + GCp) PMAx+ = gh(8c GCppos + GCpi) Max Negative Pressure (PMAx-) PMAx- = gh(9c GCp w - (3Cp) PMAx- = gh(Bc GCpneg - GCp) Device Calculations:ASCE 7-10. Chanrer30. All Subsections # - Size;' (W X`H) .. Zane Elevation. (ft).. Area (ft?):,'` Areal : R 1 (ft2)' '' ; K tk . ;.: GCp+ , `.iGCp ` P..+ (16/ft2) Pma - (Ib/ft2) 1 52 x 38 Int 7 13.72 6.26 1.03 57.39 1.0 1.1 41.8 45.5 2 36 x 62 Int 7 15.50 8.90 1.03 57.39 1.0 -1.1 41.5 -45.1 3 36 x 62 Int 7 15.50 8.90 1.03 57.39 1 1.0 -1.1 41.5 -45.1 l eC76 -- (.-:;>---a3 ST. LUCfE COUNTY BU REVIEVITD FOR COW DATE OR NO INSPECTION WILL g h" ON JOB THESE PLANS AND ALL PROPOSED WORK ARE SUBJECT TO ANY CORRECTIONS REQUIRED BY FIELD INSPECTORS THAT MAYBE NECESSARY IN ORDER TO COMPLY WITH ALL APPWCA04 O PP991 OONCFALEO FASTENERS ORATTACHjgg,S .4RE THE RESPONSIBILITY OF THE OONTWTOR OFRECORD 7 yrl; t err c m o z n J e.47 H C N m o rn i i / 0?,00NM 1 a op F -A ; = O 1sY ?32� -; - _ -n 0 _