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FasySeals CALCULATIONS FOR WALL-MOUNTED SIGNS <br /> e&Vsealsmm <br /> ASCE 7-10 Design Wind Loads <br /> WALL-MOUNTED SIGNS <br /> Building Specs <br /> V=1 -170 mph ;Basic wind speed ASD Load Combo Coeff:' 0:6 <br /> Exposure:___ -C.; . ' <br /> Calculations <br /> a= 9.5 3-sec gust speed power law exponent Kd= 0.85 Directionality factor <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 /> 170 mph - UP "C" <br /> WALL-MOUNTED SIGNS <br /> ASD WIND-PRESSURES <br /> SIGN CENTER" 'CORNER II Q a <br /> HEIGHT (Zone 4)" :- (Zone 5)- Y Y q= ,,, <br /> ft _ _35.2_psf=:; =44.8 psf_ _ =_-0.85 53.4 -1.10 -1.40 <br /> 20 ft 37.4 psf ; 47.6 psf 0.90 56.7 -1.10 -1.40 <br /> 25 ft 39.2 psf 49.9 psf 0.95 59.4 -1.10 -1.40 <br /> 30 ft 40.8 psf 51.9 psf 0.98 61.8 -1.10 -1.40 <br /> 35 ft 42.1 psf 53.6 psf 1.01 63.8 -1.10 -1.40 <br /> 40"ft 43.3 psf 55.1 psf 1.04 65.6 -1.10 -1.40 <br /> 45 ft _44.4 psf- 56.5 psf 1.07 67.3 -1.10 -1.40 _ <br /> 50 ft 45.4 psf ; 57.8 psf 1.09 68.8 -1.10 -1.40 <br /> - 55 ft- 46.3 psf 58.9 psf 1.12 70.2 -1.10 -1.40 <br /> ."60 ft. 47.2 psf 60.0 psf 1.14 71.5 -1.10 -1.40 <br /> 70 ft .. 39.9 psf 79.7 psf 1.17 73.8 -0.90 -1.80 <br /> 86 ft 41.0 psf 82.0 psf 1.21 75.9 -0.90 -1.80 <br /> 90 ft 42.0 psf 84.1 psf 1.24 77.8 -0.90 -1.80 <br /> 100 ft--; __43.0 psf ; . 86.0 psf 1.27 79.6 -0.90 -1.80 <br /> 110 ft= .-43:8-psf - ---87.-7 psf 1:29 81.2 -0.90 -1.80 <br /> 120 ft 44.7 psf 89.3 psf 1.32 82.7 -0.90 -1.80 <br /> 130 ft - :--45.4 psf 90.8 psf-- 1.34 84.1 -0.90 -1.80 <br /> _ 140 ft= = _-46-.1 psf- = 92:3 psf = -1.36 85.4 -0.90 -1.80 <br /> 150 ft..-. 46:8 psf _:93:6 psf - .,-. 1.38 86.7 -0.90 -1.80 <br /> 175-ft-- 48.4 psf--;. 96.7 psf . 1.-42 89.5 -0.90 -1.80 <br /> 200 ft _, :-.40 psf -99:5 psf- =1.46 92.1 -0.90 4.80 <br /> 250-ft- :52A psf, 104:2 psf- 1.53 96.5 -0.90 -1.80 <br /> Page 2 <br />