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lizy:Jrs I]N --===>S <br />25379 Wayne Nfills Pl # 272 <br />Valencia, CA 91355 <br />Sign Design Based on 2010 CBC <br />DATE 12/18/2013 <br />TEL: (661) 259-0700 <br />FAX: (661) 259-0900 <br />Job #1029_21313_R <br />Project McFadden Plaza-Monument 1 <br />Job Location 1400 Village Way <br />Santa Ana, CA. <br />INPUT DATA <br />Exposure category (B, C or D) =C <br />Importance factor, pg 77, (0.87, 1.0 or 1.15)I = 1.00 Category Il <br />Basic wind speed (3 sec. gust wind)V =90 mph <br />Topographic factor (Sec.6.5.7.2, pg 26 & 45) Ka -1 Flat <br />Height to Top h =5.5 ft <br />Vertical dimension (for wall, s = h)S =5.5 ft <br />Horizontal dimension B = 8.045 ft <br />Dimension of return comer 4 =1 n <br />Moment Arm A =3.025 ft <br />DEC 3 1 2013 <br />City of Santa Ana <br />DESIGN SUMMARY <br />Max horizontal wind pressure . p = 18 psf <br />Max total horizontal force at centroid of base'F = [63*1 lips <br />Max bending moment at centroid of base M = li464 kip-ft <br />ANALYSIS <br />Velocity pressure <br />q. = 0.00256 Kh Kit K, V'l =14.98 psf <br />where: <br />qh = velocity pressure at mean roof height, h. (Eq. 6-15, page 27) <br />Kh = velocity pressure exposure coefficient <br />evaluated at height, h,(Tab. 6-3, Case 1, pg 79) <br />Kd = wind directionality factor. (Tab. 6-4, for building, page 80) <br />h = height of top <br />EX. ST'L SQ. HSS <br />HSS 4x4xlM <br />Ill --14- <br />I ARCHm <br />16"DIA. <br />TRRU Bc=PARATE <br />WECTRICAL,1m%, set of plans-at ati times and <br />City of Santa An: <br />4 - CAE <br />L___J <br />TY?F <br />0.85 <br />0.85 <br />211__-__IC_ i <br />5.50 ft <br />r-)CONNECTIONWind Force Case A: resultant force though the geometric center (Sec. 6.5.14 & Fig. 6-20) <br />F=p A, <br />+A'i he acceptance <br />P qh G C,= =18 psT -(2 PLACES)NTS :ie held to perm <br />= 0.80 kips <br />M = F (11 - 0.5$) for sign, F (0.55h) for wall =2.41 kip-ft <br />where: G = gust effect factor. (Sec. 6.5.8, page 26).0.85 <br />Cf = net force coefficient. (Fig. 6-20, page 73)1.43 Accepted By -AS=Bs =44.25 ft2 <br />8'-4" 1 <br />EX. Footing Design (Nonconstrained) <br />Diameter =1.50 FT <br />Soil Pressure =100.00 PSF/FT <br />61 -364.00 PSF <br />SIGN <br />A=3.41 FT CABINET <br />EMBED.=5.47 FT <br />2'-6" <br />18 in. Dia.Depth = 5' -6" 1 (OK) <br />EX. Pole Design Check St'I. Square HSS 5'6" | <br />Sec. Mod. Reg'd.USE A500 Grade B-n <br />S= 1.05 HSS 4x4xl/4 1§25%0 / Col<) <br />2'-6" <br />REG/STEWads <br />.I.F. <br />OFESS/N4/to GO 454 <br />. C72319 <br />4%0 3, G'NEER *E,02 <br />8'-0" <br />U U <br />1 ni <br />0 " <br />1 D <br />1 n <br />" 1 <br />1 11 <br />111- <br />1 11 <br />111 <br />R " <br />' Date Bsued.* <br />TYP. <br />-EX. STL SQ. HSS <br />HSS 4x4xl/4 <br />V. I.F. <br />- EX. 1'-2" x 8'-4" <br />/ CONC. PAD <br />t/«. <br />1 10 .1,16»»**\WO*#40/A,\ <br />1 ..0 <br />1 U <br />EL<. 4lili <br />5'-6"1 1CONC. <br />FOOTING 1 4 <br />L I <br />U. 1 <br />U.... 4 <br />U. 1 <br />U .--EX. CONC. FOOTING <br />1 111 1 <br />1 . 1 11 1 <br />p H IP 1 <br />r 2 11 1 <br />1.. -4 1 <br />4 , b Llc <br />DIA. <br />NOTE: SIGN DESIGN IS BASED ON ADEQUATE EXISTING SUPPORT ELEMENTS.ELEVATION <br />N.T.S.