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PROJECT : PAGE : <br />CLIENT : DESIGN BY : <br />INPUT DATA & DESIGN SUMMARY <br />BASIC WIND VELOCITY V = 100 mph, (160.93 kph) <br />EXPOSURE TYPE (B, C, D)== > C <br />SCREEN TOP ELEVATION H = 21 ft, (6.40 m) <br />HEIGHT OF STRUCTURE ( < 60 ft) h = 18 ft, (5.49 m, ASCE 7-22 26.10.2) <br />BUILDING WIDTH B = 320 ft, (97.54 m) <br />BUILDING LENGTH L = 1150 ft, (350.52 m) <br />SCREEN VERTICAL SIZE E = 5 ft, (1.52 m) <br />Af =16 ft 2 (1.49 m 2 ) <br />Ar =80 ft 2 (7.44 m 2 ) <br />TOPOGRAPHIC FACTOR KZt =1 Flat, (26.8 & Table 26.8-1) <br />Out-of-plane load for screen design P = 36.6 ( 1752 N/m 2 ) <br />Fh =0.585 kips, Horizontal Fv =2.311 kips, Vertical <br />(2.6 kN)(10.3 kN) <br />WIND ANALYSIS <br />Out-of-plane wind force for screen design (ASCE 7-22, 29.4.1) <br />( 36.6 psf ) Af =0.585 kips, Horizontal <br />Where :G Cr =Max{ Min[ 2 - Af / (B h) , 1.9] , 1.0} =1.90 , (ASCE 7-22 Eq. 29.4-2) <br />hc = 18.5 ft, centroid height of the screen <br />B h = 5760 ft2, building side area (ASCE 7-22 Eq. 29.4-2) <br />KZ = 0.89 , (ASCE 7-22 Tab. 26.10-1) <br />Kd = 0.85 , (ASCE 7-22 26.6)Ke = 1 , (ASCE 7-22 Tab. 26.9-1) <br />( 28.9 psf ) Ar =2.311 kips, Vertical <br />Where :G Cr =Max{ Min[ 2 - Ar / (B L) , 1.5] , 1.0} =1.50 , (ASCE 7-22 Eq. 29.4-3) <br />B L = 4E+05 ft2, building side area (ASCE 7-22 Eq. 29.4-3) <br />psf, Horizontal <br />Wind Load, on Roof Screen / Roof Equipment, Based on ASCE 7-22 <br />VERTICAL PROJECTED AREA <br />HORIZONTAL PROJECTED AREA <br /> <br /> <br />20.00256h f d f Z Zt d frrhP G GqCV C  <br />20.00256v r d r Z Zt d rrrhP G GqCV C  <br />2 1895 & 1995 S Standard <br />Ave1/7/2025