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i� � <br /> . • � i <br /> V.) Honzonta1 pressure: P =Pv(GCp)(I) Stephens Home f <br /> � i <br /> Use'Factor(I) = 1.0 <br /> • Velocity Pressure(Pv) : '� <br /> Heigti�::��):.:::.:�'v::(ps�'... <br /> � 0-15 21.0 <br /> �! 20 23.0 <br /> i <br /> 40 28.0 <br /> I 60 31.0 <br /> d <br /> ,I � <br /> Pres'sure coefficient (GCp) : <br /> !, , <br /> :. <br /> _one <br /> �'iraiisverse : :�'aralle�:: _: :;Loca�on. ' <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 /> � I <br /> � <br /> iI <br /> Transverse pressure (Ph) : �� <br /> , <br /> ; : <br /> ' ' He�gli�;(#�) PTessure::(psfj <br /> 0-15 31.5 ' <br /> � 15-20 34.5 <br /> 20-40 42.0 <br /> 40-60 46.5 <br /> Longitudinal pressure (Pl) : <br /> � _.. ........: .._.:... _ � <br /> I Heigl�t:(�t):.... ....:Pressui�e::��sfl::.........: <br /> � 0-15 25.2 I <br /> ; 15-20 27.6 � <br /> 20-40 33.6 ' <br /> � 40-60 37.2 � <br /> Therefore ; "Transverse pressure governs horizontal design" = ` � <br /> J s Catalano,P.E. <br /> Page 3 5/20/94 , <br /> � <br />