Laserfiche WebLink
STRUCTURAL CALCULATIONS <br />Check exising framing for new hood <br />≔DL 14 psf <br />≔LL 20 psf <br />≔TL =DL LL 34 psf <br />≔L 39 <br />≔w =⎛⎝⋅TL 2 ⎞⎠68 plf <br />≔Vexist =⎛ <br />⎝⋅w ―L <br />2 <br />⎞ <br />⎠1326 lbf <br />≔Mexist = <br />⎛ <br />⎝⋅w ―L 2 <br />8 <br />⎞ <br />⎠12928.5 ⋅lbf <br />≔Vnew =+⎛ <br />⎝⋅w ―L <br />2 <br />⎞ <br />⎠ <br />⎛ <br />⎝⋅Panchor ―――20 <br />22.5 <br />⎞ <br />⎠1360.556 lbf <br />≔Mnew = <br />⎛ <br />⎝⋅w ―L 2 <br />8 <br />⎞ <br />⎠ <br />⎛ <br />⎝ <br />⋅⋅Panchor⎞⎠17 22 <br />39 <br />⎞ <br />⎠13301.301 ⋅lbf <br />Percent Change:=⋅−Mnew Mexist <br />Mexist <br />100 3 (ok) <br />San Diego -14288 Danielson Street, Suite # 200, Poway, CA 92064, (858) 679-8989, Fax (858) 679-8959 <br />2841 W MacArthur Blvd <br />Unit# E12/11/2024