Loading...
HomeMy WebLinkAboutDESIGN WIND PRESSUREENGINEERING 1 - 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: FLEMMING CATHERINE Wind Speed (V): 170 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1.46 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: III Building Classification: Enclosec Int. Pressure Coef. (GCpi): 0.18 ASCE 7-10 Table 26.11-1 Mean Roof Height (h): 112 ft. Roof Slope (0): Flat Roof Slope Coefficient (Be): 0.9 Min. Building Dim. (L): 160 ft. End Zone Distance (a): 16 ft. repared in accordancewith:ASCE 7-10. Ch 30. Wind Loads - Components and Cladding th Edition (2017) Florida Building Code ® 2019 E-Tempest.cam 1D: allamericanppb-P5979 02/01/2019 Page 1 of 1 Design Wind Pressure (PMAx+. PMAx-): ASCE 7-10. Ch. 30.4.2130.6.2 h<60 ft. h>60 ft. Max Positive Pressure (PMAx+) PMAx+ = gh(Bc G%pos + GQ.) PMAx+ = gh(0c GCppos + GCp) Max Negative Pressure (PMAx-) PMAx- = gh(Bc GCm - GCp) PMAx- = gh(Oc GCm - GCp) Device Calculations:ASCE 7-10, Chapter 30, All Subsections #, Size (W x H) Zone 'Elevation, (ft) Area (ft2) AreaT (ft2) KE g r GCp+ - GCp- P..+ (Ib/ft2) Pans- (lb/ftz). 1 80 x 101.75 Int 98 56.53 23.97 1.43 89.80 0.8 -0.8 53.2 -56.0 3 75 x 102 Int 98 53.13 24.08 1.43 89.80 0.8 -0.8 53.5 -56.2 5 760 x 110.75 Int 98 584.51 1337.04 1.43 89.80 0.6 -0.7 42.3 -48.5 FILE COPY -o CZs� SCANNED BY St. Lucie County it llllllll11//7 ` ON I M. p�e9 C7.•' NSF'•�i _ l7 - _ T ' ]. NOLmareloDNOR RENEV160FF61m RYiT1EFPgpEEDUHDStlEEFNIYmNESSPmUWB.1B.IRN1mNE5i®IESMEi°PEOODflFSm BYMEP.ANFiwGLONM/GiOflµDMELOLN ruLCyfiO VL• S Tr hL ` d. TMEXOSFSMUONREDFS9nlE MiO� UR TOWnHS DMELOMSd6 Be SDE NASWORxRRIKESD GM G.OR0 NGSD=NM0.DGFAIR®BVAV BIGNEBi OFF��OO •fll- I` OF ECglrxYlVP.91EpNOORC4491N1V916YMIRME5U8V'IPPiEEA95m OUPNG WORNS9VNO NflxSFH1AMXOFM6SSIB;i06DFNCESKEFgIXONMEFIDIW OH�F5111VONFFjH ` OORMEfOR91XLBEN01p®pffORELONNUNGL°NSIRUGIDNANDRFSWr£SMERIGNlRIR6N3FLTOHDP6EYMURIEDEYH.NOW0RflM1lY.EIMm FLlIEt010flLR®.6Lg1rONmNas .n RIDA .. F. WEE MXL1 NDmW RrC0E NGC6M UC O DRcaC9 ERY TMRYS4G TMDREPIENlTldrrx[.NON RMJ. r E M/H sxOFTlFwcxmlm OE BC l] _ _.•' GONMPLRIR6RI4HIFVMlf@ODFBF 4JNGWDRTOMSl44rON. / I��=F}r]�\tx '\ 1.ea.mrsSW ARpm NtAETO VNORlES51RVGMRKO®NI5910WHN1LY.V5'oFM65'YFDdMINB/GONIR/GiOR..INNDFIMfES65941SNMK6SMSB�GNFm PoRHLG05ldDIaNGESrvLHdpG/ Z019 L4.Kf�dN4H{/OEF 3R@ILINGmW1M1mUL FI91 DdlIX1,SSlBI FAmIpN,dCON51xUCrtW RiC1C6ff10X°T40L WMCX BCNtm FOR eILWgSIdRdFmFANC°°6dfRONOFVAlpH50FiRgO 1 � `` e. �DnaE�xa EUWLsxMxprw�®rxxiGemEwwxewmxewraxEoxe�Exeaa�exew�xrorGflmFxapdrdMvdwwvearsExcrvEaw°owREssFFuxormxavflmaxFaevfl LwaE�// ll 11 lc4*�OF TH#9885 woneuwmv°�o°NVExm°YaG^°aR•nNdicunucnwniumNm°o mAooFILaRINrcDm°'IWG mowHamusµo�nmoNvoeinuumvoFiurmmNOws�M°°Ra N'°n°RMxmloRSEvxunrEouR W�RAJSED INEER SEAL r. EuarMvwRE svrRowmNmGx.xalnvnoxucwrredroxsaxusxwroxa;NEx�anomsMDnoxsoRmxmuM�m'GsroMsvocuLnWrMExmrexmmx+vxvxodreouncmrFsdrw� VADD FO 1)JOB ONLY