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HomeMy WebLinkAboutWIND LOAD CALCULATIONlb<ENGINEERING 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: ROTH, STEVEN Wind Speed (V): 170 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1.46 ASCE 7-10 Cl, 30_3.1 Table 30.3-1 Directionality Factor (Kd): 0.85 Topographical Factor (KZT): 1.0 Structure Information Risk Category: III Building Classification: Enclosed Int. Pressure Coef. (GCpi): 018 ASCE 7-10 table 26.11-1 Mean Roof Height (h): 112 ft. Roof Slope (0): Flat Roof Slope Coefficient (0c): 0.9 Min. Building Dim. (L): 160 ft. End Zone Distance (a): 16 ft. anted in accordance with:ASCE 7.10. 30. Wind Loads - Components and Cladding Edition (2017) Florida Building Code ' m 2019 E-Tempesncom 1D: allalnericanwpb-P5908 I e 04/25/2019 Page 1 of 1 I'. Design Wind Pressure (PMAX+. PMAX-): ASCE 7-10, Cit. 30.4.2130.6.2 h<60,fL ., ` h>60'ft. Max Positive Pressure (PMAx+) PMAx+ = gh(8o GCppos + GCp) PMAx+ = gh(8o GCppcs + GCp) Max Negative Pressure (PMAx-) PMAX- = gh(8o GCpwg - GCp) PMAx- = gh(6c GCpwg - GCp) Device Calculations:ASCE 7-10. Chanter 30, All Subsections 4 S¢e Z( s) + W x H Zone t'q? , Elevat on (ft) - Area - (ftz) - Arear .. (ft2) K t q,$"GCp Q ' t ^�Ib%f_tz)^ P.a.- ": (lb/ftz) 1 101 5 Inntt 8 5 23 .38 . 87.05 0.8 08 51.9 -56.01 3 75 x1017 19 2 5R3 6.280x 5 760 x 101.75 Int 1 82 1 537.01 1337.04 1 1.38 1 87.05 1 0.6 -0.7 41.3 1 -48.5 q05-o�Fg' FILE COPY REVIEWED FOR CODE COMPLIANCE ST. LUCIE CQt ROCC So t r�F� S e �OCie County 1`tllllllll/// •rr�iS), p� \CENSF 0 (1) No PEB2328 — tr �n `•. STATE OF _ '• .��� CERT WITH RAIS VAUD F