Laserfiche WebLink
Client: BECU-EVERETT WA P2 Job# CS18-181 IATM ID#: n/a <br /> Address: EVERETT,WA 98204 Date: 9/2018 <br /> b.Wind Design-Part 2-Enclosed Simple Diaphragm Buildings<160'--Class 1 Building <br /> From Table 27.6-1: <br /> Input Kiosk has a height of 15' max. <br /> V(mph)= 110 (Fig. 1609A) L/B of 0.5 or 1.0 which have the same values <br /> Exposure C (Sec.26.7.3) <br /> I= 1.00 (Table 1.5-2) From Table 27.6-2: <br /> KZt= 1.00 (Sec.26.8-2) Kiosk has flat roof(0-10 degrees) <br /> Kd= 0.85 (Table 26.6-1) Appy roof pressures in Zone 3(page 283-ASCE 7-10) <br /> L/B 0.9 (Table 27.6-1) <br /> H(ft)= 10.0 <br /> Wall Coefficients Table 27.6-1 <br /> Ph=Po(psf) 25.2 Table 27.6-1 (interpolated value when necessary) <br /> Psw 13.6 Sidewall pressure <br /> Piw 9.6 leeward wall pressure <br /> Pww 15.6 windward wall pressure <br /> Af,FRONT= 54 sq.ft. <br /> Af,SIDE= 53 sq.ft. <br /> Roof Coefficients Table 27.6-2 <br /> Ph= -23.7 Flat<2:12 (interpolated value when necessary) <br /> Povh= -17.8 (Fig. 27.6-3) <br /> Af,overhang.= 24.2 sq.ft. <br /> Af,roof= 56.4 sq.ft. Aroof net= 32.2 sq.ft. <br /> Design Wind Force(Strength Level-not factored by 0.6) <br /> Ffront.= 1361 lbs. Fside= 1336 lbs. <br /> Fuoft= -1766 lbs. <br /> Load Combinations,ASD-ASCE 7-10 Load Combinations, USD-ASCE 7-10 <br /> 1. D 1. 1.4D <br /> 2. D+L 2. 1.2D+1.6L+0.5(Lr OR S) <br /> 3. D+(Lr OR S) 3. 1.2D+1.6(Lr OR S)+(L OR 0.5W) <br /> 4. D+.75L+.75(Lr OR S) 4. 1.2D+1.0W+L+0.5(Lr OR S) <br /> 5. D+.7E OR D+.6W 5. 1.2D+1.0E+L+0.2S <br /> 6a. D+0.75(0.6W)+0.75(Lr) OR D+0.75(0.6W)+0.75(S) 6. 0.9D+1.0W <br /> 6b. D+0.75(0.7E+S) 7. 0.9D+01.0E <br /> 7. 0.6D+0.6W <br /> 8. 0.6D+0.7E <br />