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MICHAEL YI <br />709 W JONQUIL RD, <br />SANTA ANA, CA 92706 <br />CONNECTION DESIGN <br />VELOCITY PRESSURE, qh 22.38 PSF (SEE WIND LOAD CALC) <br />A) LATERAL FORCE Fh FOR ROOFTOP STRUCTURES (FOR ONE CONN POINT) <br />(ONE SCREW PER CONN POINT) <br />HORIZONTAL WIND FORCE, Fh = qh * Gcr * Af ASCE 7-16, Eq. 29.4.4 <br />WIDTH OF BUILDING, B 40 FT <br />MEAN HEIGHT OF BLDG, H 24 FT <br />CONNECTION POINT TRIB LENGTH, l 6 FT MAX. SPACING <br />CONNECTION POINT PROJECTED HEIGHT, h0.99 FT [2.75' SIN(ROOF SLOPE)] <br />VERTICAL PROJECTED AREA, Af 5.91 FT^2 <br />Gcr 1.9 IF(B*H*0.1>Af,1.9)ASCE 7-16, Eq. 29.4.4 <br />WIND LATERAL FORCE, Fh 251.4 LB <br />SLIDING FORCE 33.04 <br />DESIGN LATERAL FORCE 284.43 <br />B) VERTICAL FORCE Fv FOR ROOFTOP STRUCTURES ( (FOR ONE CONN POINT) <br />VERTICAL WIND FORCE, Fv = qh * Gcr * Ar ASCE 7-16, Eq. 29.4.4 <br />WIDTH OF BUILDING, B 40 FT <br />LENGTH OF BLDG, L 60 FT <br />CONNECTION POINT TRIB LENGTH, l 6 FT <br />CONNECTION POINT TRIB WIDTH, w 2.57 FT [2.75' COS(ROOF SLOPE)] <br />HORIZONTAL PROJECTED AREA, Ar 15.40 FT^2 <br />Gcr 1.4 IF(B*L*0.1>Ar,1.5)ASCE 7-16, Eq. 29.4.4 <br />WIND VERTICAL FORCE, Fv 482.7 LB <br />DESIGN WITHDRAWL FORCE 482.7 <br />Page 4 of 9