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WIND (ASCE 7-16 MWFRS) <br />Wind Analysis Method Analytic Directional Procedure <br />Basic Wind Speed (ultimate) 95.00 MPH Elevation Ht. 171.00 ft <br />Topography Factor Kzt = 1.00 Ke =0.99 <br />Directionality Factor Kd = 0.85 <br />Gust Effect Factor G = 0.85 <br />Internal Pressure Coefficients (GCpi) = 0.18 -0.18 <br />Roof Pitch 5.00 :12 22.62 DEG <br />Roof Eve Height 8.000 ft <br />Peak Roof Height 12.750 ft α =9.5 <br />Mean Roof Height 10.375 ft zg = 900 <br />Terrain Exp. Category C <br />Velocity Pressures q z =.00256 z V <br />Height (ft) Kz qz <br />he = 8.00 ft 0.849 16.57 <br />h = 10.38 ft 0.849 16.57 <br />z = 8 ft 0.849 16.57 L = Parallel to wind dir. <br />z = ft 0.849 16.57 B = Perp. to wind dir. <br />z = ft 0.849 16.57 <br />z = ft 0.849 16.57 <br />Design Pressures p = qGC p - q h (GC pi ) <br />Transverse Direction:Note: Pressures are limit state design pressures for strength design. Multiple by 0.6 for ASD. <br />L = 20.083 L/B = 1.00 <br />B = 20 h/L = 0.52 Design Pressure (psf) <br />z (ft) qz (psf) Cp qGCp (+GCpi) (-GCpi) <br />Windward Wall 8.00 16.57 0.80 11.27 8.28 14.25 18.30 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.30 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.30 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.30 <br />Leeward Wall 10.38 16.57 -0.50 -7.03 -10.01 -4.05 <br />Windward Roof (Positive) 10.38 16.57 0.10 1.39 -1.60 4.37 <br />Windward Roof (Negative) 10.38 16.57 -0.36 -5.01 -7.99 -2.03 <br />Leeward Roof 10.38 16.57 -0.60 -8.45 -11.43 -5.47 <br />Total Roof load, pr =-9.84 -9.84 <br />MIN (SIN* pr , 8) =8.00 <br />Level Height Height Above Below Wind Load <br />1 8 4.750 8.00 111 <br />Longitudinal Direction:Note: Pressures are limit state design pressures for strength design. Multiple by 0.6 for ASD. <br />L = 20 L/B = 1.00 <br />B = 20.083 h/L = 0.52 Design Pressure (psf) <br />z (ft) qz (psf) Cp qGCp (+GCpi) (-GCpi) <br />Windward Wall 8.00 16.57 0.80 11.27 8.28 14.25 18.31 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.31 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.31 <br />0.00 16.57 0.80 11.27 8.28 14.25 18.31 <br />Leeward Wall 10.38 16.57 -0.50 -7.04 -10.02 -4.06 <br />Windward Roof (Positive) 10.38 16.57 0.10 1.38 -1.61 4.36 <br />Windward Roof (Negative) 10.38 16.57 -0.36 -5.03 -8.01 -2.04 <br />Leeward Roof 10.38 16.57 -0.60 -8.45 -11.43 -5.47 <br />Total Roof load, pr =-9.82 -9.82 <br />MIN (SIN* pr , 8) = 8.00 <br />Level Height Height Above Below Wind Load <br />1 8 4.75 8.00 111 <br />1606 N Mabury St <br />4/28/2025