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HomeMy WebLinkAboutAPPROVED Engineering Design Pressure CalcsMelchor Consultation Services, LLC, MelchorCS.com PG# 4140 SW 110th Ave, Miami, FL 33165 305-343-3622 DESCRIPTION CLIENT: Paradise Exteriors PROJECT NAME: Unit 106 PROJECT ADDRESS: 16 Lake Vista Trail, Unit 106, Port St. Lucie, FL 34952 FILE NUMBER: 20-289 ENGINEERED BY: SM WIND LOADS - CLADDING COMPOMENTS - ASCE 7-10 ASD LOCATION SAINT LUCIE RISK CATEGROTY: li Directionality Factor ICd = 0.85 Exposure: C Mean Roof Building height H = 21.25 FT V = 165 MPH Building Least Horizontal L = 55 FT Exposure Factor KZ = 0.91 Roof Slope 0 = SLOPED 0 > 10 Topografic Factor KZT = 1 building type: Table 26.11-1 enclosed G = 0.85 Building Geometry Loading sloped Velocity Pressure qh - qZ = 0.00256 * KZT * KZ * Kd * V2 = 53.9 PSF SQFT GCp + GCp - (z4) GCp - (Z5) Gcpi Z4 & Z5 (PSF) Z4 (PSF) Z5 (PSF) 10 1.00 -1.10 -1.40 0.18 38.2 -41.4 -51.1 15 0.98 -1.07 -1.35 0.18 37.5 -40.5 -49.5 20 0.96 -1.05 -1.30 0.18 36.9 -39.6 -47.9 25 0.95 -1.03 -1.27 0.18 36.6 -39.1 -47.0 30 0.94 -1.01 -1.25 0.18 36,2 -38.6 -46.1 35 0.94 -1.00 -1.23 0.18 36.1 -38.0 -45.4 40 0.93 -0.98 -1.20 0.18 35.9 -37.5 -44.9 45 0.93 -0.97 -1.19 0.18 35.7 -37.3 -44.3 50 0.92 -0.97 -1.18 0.18 35.6 -37.1 -43.9 55 0.92 -0.96 -1.16 0.18 35.4 -36.8 -43.2 60 0.91 -0.95 -1.13 0.18 35.3 -36.4 -42.5 65 0.91 -0.94 -1.12 0.18 35.1 -36.2 -42.0 70 0.90 -0.94 -1.11 0.18 34.9 -36.1 -41.6 75 0.90 -0.93 -1.11 0.18 34.8 -35.9 -41.6 80 0.89 -0.92 -1.09 0.18 34.6 -35.7 -41.1 85 0.89 -0.92 -1.09 0.18 34.6 -35.5 -41.1 90 0.89 -0.91 -1.08 0.18 34.6 -35.4 -40.7 95 0.89 -0.91 -1.08 0.18 34.4 -35.2 -40.7 100 0.88 -0.90 -1.06 0.18 34.3 -35.0 -40.2 150 0.86 -0.88 -1.02 0.18 33.6 -34.3 -38.9 200 0.84 -0.85 -0.87 0.18 33.0 -33.2 -33.9 SHEET NOTES: Engineer Carlos Melchor FL. P.E.# 81344 C.A.N.# 32186 This item has been digitally signed and sealed by Carlos Melchor on the date adjacent to the seal. Printed copies of this document are not considered signed and sealed and the signature must be verified on any electronic copies Digitally signed by Carlos E Melchor Date: 2021.02.08 17:56:30-05'00'