The purpose are to develop an understanding of the relationship between loads applied to a deformable body and the internal stress, strain, and deformations induced in the medium, Contents also show the proficiency in the mathematics and basic sciences required solving structural engineering and mechanics problems. The topics of course include: concepts of stress and strain, practice of axial loading, pure bending(bending deformations and bending stresses), shear forces and bending moment, analysis of stress and strain, practice of combined loadings, and practice of shear forces.