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Excel Engineering, Inc. 11/18/2009 <br /> Page # <br /> Component Wind Load Determination <br /> : Basic wind speed (3- second gust) = 110.00 mph (V) ASCE F6 -1 <br /> : Exposure factor = B ASCE 6.5.6.3 <br /> Importance factor = 1.00 (l ASCE T6 -1 <br /> : Roof pitch = 0.00 deg (0) <br /> : Mean roof height = 16.00 ft (h) ASCE 6.3 <br /> : Velocity pressure n h (case 1) = 18.45 psf (q ASCE E6 -15 <br /> : Internal pressure coefficient = 0.18 (GC ASCE F6 -5 <br /> : Edge zone dimension = <br /> 8.47 ft (a) ASCE F6-11 <br /> External pressure coefficients <br /> Effective Area (ft2) <br /> ZONE 10.0 20.0 50.0 100.0 200.0 500.0 <br /> ROOF 1 0.30 -1.00 0.27 -0.97 0.23 -0.93 0.20 -0.90 0.20 -0.90 0.20 -0.90 (GCp) ASCE F6 -11b <br /> ROOF 2 0.30 -1.80 0.27 -1.59 0.23 -1.31 0.20 -1.10 0.20 -1.10 0.20 -1.10 (GCp) ASCE F6 -11b <br /> ROOF 3 0.30 -2.80 0.27 -2.29 0.23 -1.61 0.20 -1.10 0.20 -1.10 0.20 -1.10 (GCp) ASCE F6 -11b <br /> OH 1 0.30 -1.70 0.27 -1.67 0.23 -1.63 0.20 -1.60 0.20 -1.39 0.20 -1.11 (GCp) ASCE F6 -11b <br /> OH 2 0.30 -1.70 0.27 -1.67 0.23 -1.63 0.20 -1.60 0.20 -1.39 0.20 -1.11 (GCp) ASCE F6-11b <br /> OH 3 0.30 -2.80 0.27 -2.20 0.23 -1.40 0.20 -0.80 0.20 -0.80 0.20 -0.80 (GCp) ASCE F6 -11b <br /> WALL 4 1.00 -1.10 0.95 -1.05 0.88 -0.98 0.82 -0.92 0.77 -0.87 0.70 -0.80 (GCp) ASCE F6 -11a <br /> WALL 5 1.00 -1.40 0.95 -1.29 0.88 -1.15 0.82 -1.05 0.77 -0.94 0.70 -0.80 (GCp) ASCE F6 -11a <br /> : Component pressure = (gi,1)(GCp -(-GC0)) psf (p) ASCE E6 -22 <br /> : Component suction = (q,,,)(GC -( +GC <br /> psf (p) ASCE E6 -22 <br /> C5.0 pressure /suction (Minimum = 10 psf) <br /> Effective Area (ft <br /> ZONE 10.0 20.0 50.0 100.0 200.0 500.0 <br /> ROOF 1 10.00 -21.77 10.00 -21.21 10.00 -20.48 10.00 -19.92 10.00 -19.92 10.00 -19.92 <br /> • <br /> ROOF 2 10.00 -36.52 10.00 -32.64 10.00 -27.50 10.00 -23.61 10.00 -23.61 10.00 -23.61 <br /> ROOF 3 10.00 -54.97 10.00 -45.53 10.00 -33.05 10.00 -23.61 10.00 -23.61 10.00 =23.61 <br /> OH 1 10.00 -34.68 10.00 -34.12 10.00 -33.39 10.00 -32.83 10.00 -28.98 10.00 -23.73 <br /> OH 2 10.00 -34.68 10.00 -34.12 10.00 -33.39 10.00 -32.83 10.00 -28.98 10.00 -23.73 <br /> OH 3 10.00 -54.97 10.00 -43.86 10.00 -29.18 10.00 -18.08 10.00 -18.08 10.00 -18.08 <br /> WALL 4 21.77 - 23.61 20.79 -22.63 19.49 -21.33 18.51 -20.35 17.53 -19.37 16.23 -18.08 <br /> WALL 5 21.77 - 29.15 20.79 -27.18 19.49 -24.59 18.51 -22.63 17.53 -20.67 16.23 -18.08 <br />