Laserfiche WebLink
19011 Wood-Sno Road NE,Suite 100 <br /> Woodinville,WA 98072-4436 <br /> Phone:425-814-8448 <br /> emilimismiumommismo <br /> ENGINEERING G Fax:425-821-2120 <br /> Stud Wall Design <br /> Based on 2018 NDS Combined axial and bending formula: <br /> [tc/F-,I +tb/l 01-(tc/FcE)] < 1 in which: FCE = 0.822(Emin')/(1e/d)` <br /> Wall: Exterior Walls Wall Height: ft <br /> Desired Stud Spacing: in oc <br /> No Fire Rating Design Axial Dead Load: plf <br /> 2x6 Design Axial Live Load: plf <br /> SPF Stud Design Axial Snow Load: plf <br /> Design Lateral Pressure (0.6W): psf <br /> Deflection Criteria: L/ <br /> STUD CHECK geld < 50 OK <br /> D+0.6W (CD = 1.60) <br /> [fc/Fc]` +fb/Fb'[1-(fc/FcE)] = 0.27 < 1 OK <br /> fc/FcE2 + (fb/FbE)` = 0.00 < 1 OK <br /> D+0.75L+0.75(0.6W)+0.755 (Co = 1.60) <br /> [fc/Fc'}2 +fb/Fb'[1-(fc/FcE)] = 0.22 < 1 OK <br /> fc/FcE2 + (fb/FbEY = 0.00 < 1 OK <br /> D+0.75L+0.755 (CD= 1.15) <br /> fc/Fc' = 0.12 < 1 OK <br /> D+L (CD = 1.0) <br /> fc/Fc' = 0.07 < 1 OK <br /> Deflection (No Increase for Load Duration): <br /> Defl: L/ 240 = 0.45 0.12 < 0.45 OK <br /> SPF Stud 2x6 @ 16 oc OK <br /> PLATE CRUSHING CHECK' <br /> Checks Crushing for Stud Spacing` <br /> No Stress Increase for Load Duration <br /> Hem Fir Plates: fc/Fc±' = 0.15 < 1 OK <br /> Douglas Fir Plates: tc/Fc: = 0.09 < 1 OK <br /> Plate must also be checked for bending. <br /> 2 Check on crushing only applies to stud spacing. Joists above <br /> must also be checked for crushing effect on plate. <br /> Also, no stress increase is allowed due to load duration. <br /> Date: 3/28/2023 <br /> Page: M1.1 <br />