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PROJECT : PAGE : <br />CLIENT : DESIGN BY : <br />JOB NO. : DATE : 5/28/2025 REVIEW BY : <br />DESIGN CRITERIA <br />1. The most notching beams are wood or steel. For notching beam of <br /> wood or steel, the deflections should govern the design. <br />2. The current notching limitations (2018 IBC 2308.7.4, NDS 2018 <br /> 3.4.3 & 4.4.3, AISC 360) are based on full section design. But this <br /> software are based on the reduced notching sections to check <br /> the beam deflections, using FEM of 1 / r = M / (EI). <br />INPUT DATA & DESIGN SUMMARY <br />DIMENSIONS, SECTIONS (THE MOMENT OF INERTIA) <br />Section 1 2 3 4 5 6 7 8 <br />L (in)14 37 25.5 25.5 25.5 25.5 37 14 L = 17.00 ft <br />I (in4)20.8 98.93 98.93 98.93 98.93 98.93 98.93 20.8 E =1600 ksi <br />LOADS (ASD) w1 =13.333 lbs / ft P =0 lbs <br />w2 =26.666 lbs / ft Design Section Forces (ASD level): <br />ANALYSIS P (kips) <br />M max =0.72 ft-kips, (bending) ,from left 8.93 ft M (k-ft) <br />V max =0.19 kips, (shear) ,from left 17.00 ft V (kips) <br />I (in 4 ) <br />Dmax =0.24 in ,from left 8.50 ft L (ft) <br /><L /240 =0.85 in <br />[Satisfactory] <br />Notching Design for Wood and Steel Beam Based on 2018 IBC, NDS 2018, & AISC 360-16 (TAPERED END - CJ-02) <br />Full Section Notching Section <br />0 0 <br /> 2071 S EVERGREEN ST <br /> MC <br />24-351 EC <br />17.00 <br />0.72 0.20 <br />0.19 0.15 <br />98.93 20.80 <br />17.00