Question 4 A structural component has a W-shaped cross section and is acted upon in its plane of symmetry by the single force shown in Fig. Q4. Determine (a) the maximum compressive stress at section A-A (b) the maximum shearing stress. 6 kN 300 mm A A 600 mm Fig. Q4 12 mm 96 mm 12 mm 48 mm 12 mm

Problem 1: Explain the mechanism of bond stress transfer in straight and hooked bars in tension

to the direction of loading. When When solving for Normal/Axial/Compressive/Tensile Stress we look at an area of our member that is solving for basic Shear Stress we look at an area to the direction of loading. This is because of how the members will fail in either situation and what resists that failure. Parallel, Parallel 1000 Parallel, Perpendicular Perpendicular, Parallel Perpendicular, Perpendicular

Qn 2, Part 1 only