The internal reaction loads in a cross-section of the structural elements can be resolved into a resultant force and a resultant couple for equilibrium the moment created by external force must be balanced by the couple include by the internal load. The bending moment is defined as the external load is applied in a beam element to bend. What is the banding moment of the beam?īending Moment:- Types, Formula, Limitations, Types of Bending Stress What is the banding moment of the beam?.Bending Moment:- Types, Formula, Limitations, Types of Bending Stress.