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HomeMy WebLinkAboutDESIGN WIND PRESSUREENGINEERING EXPRESS rblit< - 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: STROUSS. WILLIAM 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 (Kzr): 1.0 Structure Information Risk Category: III Building Classification: Encloses Int. Pressure Coe£ (GCpi): 0.18 ASCE7-10Table 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 Dismnce (a): 16 ft. tared in accordance with:ASCE 7-10. 30. Wind Loads - Components and Cladding Edition (2017) Florida Building Cade 2019 E-Tempestcam ID: allamericanwpb-P6004 02/12/2019 Page 1 of 1 Decinn Wind Pressure (PMAx+. PMAX-1: ASCE 7-10. Ch. 30.4.2130.6.2 �h:560ft. •• h>60 ft. Max Positive Pressure (Pmm+) PMAX+ = gh(Oc GCppos + GCp) PMAx+ = gh(Oc GCppos + GCp) Max Negative Pressure (PMAx-) PMAX- = gh(Oc GCv" - GCp) PMAX- = gh(Oc GCpae9 - GCd) Device CaleUlationS:ASCE 7-10, Chanter 30. All Subsections # Size Zone Elevation, Area Areal Ka qe GCp+ . GCp- Pmaa+ Pma,- (W x H) (ft), . (fta} (ft2) (Ib/ftz) (lblft2) 1 1460 x 102.25 1 Inn 1 22 1 326.63 1 489.81 1 1.10 1 69.25 1 0.6 1 -0.7 34.9 1 -48.6 FILE COPY IFEB ED) q 2019 Permftting \\\tt1111111/// / M. D/ �Q'.•' �IGENSF •. ����� r. O No PE82328 .441 n �VKIVrgr. \� J � pip 3 2019 VAUD nays