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:''' =���--; ;;:;�, „.:_�; ; ,���� Cd�LCIJLi�TI�IVS F�f�,!l�f�LlL-R�10UNTED SIGN� <br /> '�-_,,,, ,._ . .:__ _ . c�asysea�smm <br /> �SCE 7�10 D��ign �or�d Lo�d� <br /> I <br /> l�ALL-�i�UNTED SIG�IS <br /> Buiidin�Specs <br /> V= 150 mph Bosic wind speed ASD Load Combo Coeff: 0.6 <br /> Exposure C <br /> CaICUlations <br /> a= 9.5 3-sec gust speed power law exponent Kd= 0.85 Directionality fvctor <br /> zg= 900' Nominal ht.of atmos.boundary layer Kzt= 1.0 Topographic factor <br /> Gcpi= 0 Internal pressure coeff <br /> A= 10 sq ft Tributary area <br /> 150 mph - Exp "C" <br /> WAiL-�1110UN7ED SiGFdS <br /> ASD WIND PRESSURES <br /> SIGN CENTER ; CORNER � 2 <br /> HEIGHT (Zone 4) ; (Zone 5) � � qz � � U `�' <br /> 15 ft 27.4 psf ; 34.9 psf 0.85 41.6 -1.10 -1.40 <br /> 20 ft 29.1 psf � 37.1 psf 0.90 44.2 -i.10 -1.40 <br /> 25 ft 30.5 psf � 38.9 psf 0.95 46.3 -1.i0 -]..40 <br /> 30 ft 31.7 psf ; 40.4 psf 0.98 48.1 -1.10 -1.40 <br /> 35 ft 32.8 psf ; 41.7 psf 1.01 49.7 -1.10 -1.40 <br /> 40 ft 33.7 psf � 42.9 psf 1.04 51.1 -1.10 -1.40 <br /> 45 ft 34.6 psf � 44.0 psf 1.07 52.4 -�.10 -1.40 <br /> 50 ft 35.3 psf ; 45.0 psf 1.09 53.6 -1.1D -1.40 <br /> 55 ft 36.1 psf ; 45.9 psf 1.12 54.6 -1.1p -�.40 <br /> 60 ft 36.7 psf ; 46.7 psf 1.14 55.6 -1.10 -1.=�0 <br /> 70 ft 31.0 psf � 62.1 psf 1.17 57.5 -0.90 -=.50 <br /> 80 ft 31.9 psf � 63.9 psf 1.21 59.1 -0.90 -1.80 <br /> 90 ft 32J psf ; 65.5 psf 1.24 60.6 -0.90 -1.80 <br /> 100 ft 33.5 psf ; 66.9 psf 1.27 62.0 -4.90 -1.80 <br /> 110 ft 34.1 psf � 68.3 psf . '1.29 63.2 -0.9C -1.80 <br /> 120 ft 34.8 psf ; 69.5 psf 1.32 64.4 -0.90 -1.80 <br /> 130 ft 35.4 psf ; 70.7 psf 1.34 65.5 -G.90 -1.80 <br /> 140 ft 35.9 psf ; 71.8 psf 1.36 66.5 -0.90 -1.80 <br /> 150 ft 36.4 psf ; 72.9 psf 1.38 67.5 -0.90 -1.80 <br /> 175 ft 37.6 psf � 75.3 psf 1.42 69.7 -0.30 -1.�0 <br /> 200 ft 38J psf ; 77.4 psf 1.46 71J -0.50 -��.80 <br /> 250 ft 40.6 psf ; 81.2 psf 1.53 75.1 -0.90 -1.80 <br /> Page 2 <br />