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<br />. COMPANY: Apple Sign <br />PROJECT: Pennzoil <br /> <br />o <br />I <br />fD <br /> <br />o <br />I <br />iD <br />- <br /> <br />o <br />I <br />o <br />- <br /> <br /> <br />o <br />I <br />it) <br /> <br />3 '- 0 " <br />';3'.:-01" <br /> <br />Architectural Services & Engineering, Inc <br />24710 State Road 54 ESO 7882 <br />Lutz, FI 33549 <br /> <br />Robert W. Wall. PE <br />Fla 46021 <br /> <br />8'-0" Area 1 <br /> <br />Sample Calculations <br />Wind Load = WL <br />WL = Cf * WIND ksf <br />WL = 1.2 * 1.79 <br />Force = 2.1557 * 48 <br />Force = 1.0347 kips <br /> <br />Zreq = Moment * 12 <br />fb * NC <br /> <br />0'-6" <br /> <br />fb = 21.0 ksi for Steel pipe <br />fb = 27.6 ksi for Steel pipe <br />fb = 19.0 ksi for Aluminum <br />LDF = 1.33 <br />Zreq = 3.104 * 12 <br />24 * 1.33 * 1 <br />Zreq = 1.164 in3 <br /> <br />X. 1.66 cu. yds <br />. psi at 28 days <br />FBC 2001, ASCE 7-98 <br /> <br />Area 2 <br /> <br />6 "x .28" ASTM A53-S/B Pipe <br />Zact = 8.5 in3 > Zreq = 5.16 in3 <br /> <br /> <br />Steel - AISC-ASD Ninth Edition <br />Soil bearing capacity 2000 psf (2 ksf) <br /> <br />WIND - ASCE - Exposure B - 130 mph <br />Cf Wind <br />s <br /> <br />MEAN SIGN HEIGHT (HB) = MOMENT AT GROUND = 13.76,3 k-ft = 12.5 ft <br />CHECK FOOTING TOTAL FORCE 1.097 kips <br /> <br />Pal/ow = S * b * d ^ 2 b = width of footer (ft) <br />2.37 * d + 2.64 * HB d = height of footer (ft) <br />P allow = 2.5 * 3 * 5 ^2 = -4.17 (kips) > 1.09 (kips) is O.K. <br />2.37 * 5 + 2.64 * 12.5 <br />BOLTS AND BASE PLATE <br />Area Bolt Size Num Spacing <br />in in <br />2 ASTM-A36 1.250 4 16.000 <br /> <br />1.00 1.20 <br />2.00 0.70 <br />TOTALS <br /> <br /> <br />17.96 <br />17.96 <br /> <br />48.00 <br />5.00 <br />53.00 <br /> <br />13.00 <br />5.00 <br /> <br />1.03 <br />0.06 <br />1.10 <br /> <br />3.10 <br />13.77 <br /> <br />1.16 <br />5.16 <br /> <br /> <br />Plate Dim. <br />in <br />18.00x 18.00 1.000 <br /> <br /> <br />