There are so many steps required to ensure the strength and durability of a structure. Structural analysis is a thorough assessment that is performed to ensure that the deformations in a structure will be lower enough than the permitted limits, and the collapse of structural will not happen. The main purpose of structural analysis is to outline a structure that has good strength, rigidity, and protection. Nowadays, a lot of advanced design and development methods are being used and structural analysis engineering software is one of them. Deformations in any structure occur due to improper construction. Sometimes these deformations can be recovered, but a few deformations are permanent. Thankfully these things can be avoided with the incorporation of thorough nonlinear structural analysis that assists in the design of structures. It helps to make sure the structure meet functional needs, economical and attractive. It combines the methods of failure theories, dynamics, and...