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WIND LOAD CRITERIA-MWFRS PRESSURE COEFFICIENTS <br /> WIND LOAD CALCULATIONS ARE IN ACCORDANCE WITH TRANSVERSE DIRECTION <br /> THE 2015 IBC AND ASCE 7-10 AS ADOPTED BY THE CITY OF (1)WINDWARD WALL GCpf= 0.40 <br /> EVERETT. ANALYSIS PROCEDURE IS CHAPTER 28 (2)WINDWARD ROOF GCpf= -0.69 <br /> ENVELOPE PROCEDURE-LOW RISE BUILDINGS(H<60FT). (3)LEEWARD ROOF GCpf= -0.37 <br /> (4)LEEWARD WALL GCpf= -0.29 <br /> (1 E)WINDWARD WALL,EDGE GCpf= 0.61 <br /> (2E)WINDWARD ROOF, EDGE GCpf= -1.07 <br /> VELOCITY PRESSURES (3E)LEEWARD ROOF, EDGE GCpf= -0.53 <br /> RISK CATEGORY II (4E)LEEWARD WALL, EDGE GCpf= -0.43 <br /> BASIC WIND SPEED V= 110 MPH LONGITUDINAL DIRECTION <br /> DIRECTIONALITY FACTOR Kd= 0.85 (1&4)SIDE WALLS GCpf= -0.45 <br /> TOPOGRAPHIC FACTOR Kzt= 1.00 (2)WINDWARD ROOF GCpf= -0.69 <br /> EXPOSURE CATEGORY C (3)LEEWARD ROOF GCpf= -0.37 <br /> (5)WINDWARD WALL GCpf= 0.40 <br /> (6)LEEWARD WALL GCpf= -0.29 <br /> HEIGHT,Z(FT) PRESSURE VELOCITY PRESSURE, (1E&4E)SIDE WALLS, EDGE GCpf= -0.48 <br /> COEFFICIENT, Kz Qz(PSF) (2E)WINDWARD ROOF, EDGE GCpf= -1.07 <br /> 0 0.85 22.35 (3E)LEEWARD ROOF, EDGE GCpf= -0.53 <br /> 15 0.85 22.35 (5E)WINDWARD WALL,EDGE GCpf= 0.61 <br /> 20 0.90 23.75 (6E)LEEWARD WALL, EDGE GCpf= -0.43 <br /> 25 0.95 24.89 <br /> 30 0.98 25.86 DESIGN PRESSURES TRANSVERSE DESIGN <br /> 40 1.04 27.48 PRESSURES,p(PSF) <br /> 50 1.09 28.80 TRANSVERSE BLDG SURFACE +GCpi -GCpi <br /> 60 1.14 29.93 (1)WINDWARD WALL 4.92 12.96 <br /> *12.5 0.85 22.35 (2)WINDWARD ROOF -19.45 -11.40 <br /> **15 0.85 22.35 (3)LEEWARD ROOF -12.29 -4.25 <br /> *MEAN ROOF HEIGHT, h (FT) (4)LEEWARD WALL -10.50 -2.46 <br /> **EVE HEIGHT, he(FT) (1E)WINDWARD WALL,EDGE 9.61 17.66 <br /> (2E)WINDWARD ROOF,EDGE -27.94 -19.89 <br /> ENCLOSURE CLASSIFICATION (3E)LEEWARD ROOF,EDGE -15.87 -7.82 <br /> ENCLOSURE CLASSIFICATION ENCLOSED (4E)LEEWARD WALL,EDGE -13.63 -5.59 <br /> INTERNAL PRESSURE COEFF. GCpf= 0.18 +/- NET WINDWARD+LEEWARD WALL 15.42 15.42 <br /> NET WINDWARD+LEEWARD,EDGE 23.24 23.24 <br /> GEOMETRY LONGITUDINAL DESIGN <br /> ROOF SLOPE 0= 18.43 DEG PRESSURES,p(PSF) <br /> PLAN DIM., PARALLEL TO WIND L= 34.00 FT LONGITUDINAL BLDG SURFACE +GCpi -GCpf <br /> PLAN DIM., NORMAL TO WIND B= 28.00 FT (1&4)SIDE WALLS -14.08 -6.03 <br /> WIDTH OF PRESS.COEFF.ZONE a= 3.0 FT (2)WINDWARD ROOF -19.45 -11.40 <br /> EDGE ZONE WIDTH 2a= 6.0 FT (3)LEEWARD ROOF -12.29 -4.25 <br /> TORSIONAL ZONE WIDTH B/2= 14.0 FT (5)WINDWARD WALL 4.92 12.96 <br /> (6)LEEWARD WALL -10.50 -2.46 <br /> (1E&4E)SIDE WALLS,EDGE -14.75 -6.71 <br /> (2E)WINDWARD ROOF,EDGE -27.94 -19.89 <br /> (3E)LEEWARD ROOF,EDGE -15.87 -7.82 <br /> (5E)WINDWARD WALL,EDGE 9.61 17.66 <br /> (6E)LEEWARD WALL,EDGE -13.63 -5.59 <br /> NET WINDWARD+LEEWARD WALL 15.42 15.42 <br /> NET WINDWARD+LEEWARD,EDGE 23.24 23.24 <br /> project 2603 E GRAND AVE by BJW sheet no. <br /> ACOFFf1At'1 location EVERETT,WA date 5/16/2018 <br /> NGINEERS client check job no. <br /> topic MWFRS date 180979 <br />