2m

Q.A cantilever AB is 6 m long and is fixed at A. It carries point loads of 10 kN, 8 kN and 12 kN at 2 m, 5 m and 6 m respectively from the fixed end. Draw SFD and state max SF

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SOLUTION: SHEAR FORCE DIAGRAM FA =30 kN (same in between AC) FC (just left of C) = 30 kN FC (just right of C) = 20 kN FD (just left of D) = 20 kN FD (just right of D) = 12 kN FB =(just left of B) = 12 kN FB (just right of … Read more

A cantilever beam of span 3m and is fixed at A and free at B. It carries three point loads of 10KN,15kN and 20kN at a distance of 1m, 2m, and 3m respectively From fixed End . Find the reactions.

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  SOLUTIONS: In this cantilever beam we are taken direct loads are Reactions RA = 10+ 15+20 = 45kN Reacting moment at A MA= -(20×3+15×2 + 10×1) = -(60+30+10) = 100 kN/m