Simplified Mechanics and Strength of Materials

allowable load allowable unit stress angle axial load bars bolts center of moments centroid column compressive stresses Compute the maximum concentrated load construction continuous beam cross section cross-sectional area deflection deformation determine diameter distance draw elastic limit equal equation of moments equilibrium Example factor of safety fillet weld flange force polygon ft-lb funicular polygon hence in-lb indicated in Fig inertia intersection lb per lin length lever arm lin ft line of action material maximum bending maximum shear modulus of elasticity moment of inertia neutral surface parallel parallelogram of forces pier plate pounds per square Problem R₁ radius of gyration reactions reinforced concrete resisting respect resultant rivet section modulus shaft shear diagram shearing stress shearing unit stress shown in Fig simple beam single bearing SOLUTION span square inch stirrups structural steel tensile stresses thickness truss uniformly distributed load vertical shear weight width