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<br />V,) Horizontal pressure: P = Pv(GCp)(I) <br /> <br />Wedgewood Model 1902 <br /> <br />Use Factor (I) = 1.0 <br /> <br />Velocity Pressure (Pv) : <br /> <br />Pressure coefficient (GCp) : <br /> <br />Transverse pressure (Ph) : <br /> <br />Longitudinal pressure (PI) : <br /> <br />Height(ft) , Pv(psf) <br />0-15 21.0 <br />20 23.0 <br />40 28,0 <br />60 31.0 <br /> <br /> <br /> Parallel Location <br />1 0.80 N/A Sidewall <br />2 -0.75 -1. 00 Roof <br />3 -0.75 -0.65 Roof <br />4 -0.70 N/A Sidewall <br />5 N/A 0,65 Endwall <br />6 N/A -0,55 Endwall <br /> <br /> I, <br />Height (ft) Pressure (pst) <br />0-15 31.5 <br />15-20 34.5 <br />20-40 42,0 <br />40-60 46,5 <br /> <br />Height (ft) Pressure (pst) <br />0-15 25,2 <br />15-20 27.6 <br />20-40 33,6 <br />40-60 37,2 <br /> <br />Therefore ; <br /> <br />"Transverse pressure governs horizontal design" <br /> <br />Page 3 <br /> <br />