Graph Algorithm for considering Second-Order Effects of Rc Ring-Section Columns

• Published in: Wireless communications and mobile computing Vol. 2022; pp. 1 - 11
• Main Authors: Yao, Kaicheng, He, Yingcheng, Wu, Shilong, Zhou, Donghua
• Format: Journal Article
• Language: English
• Published: Oxford Hindawi 10.06.2022; Hindawi Limited
• Subjects: Algorithms; Columns (structural); Concrete; Equilibrium equations; Iterative methods; Iterative solution; Mathematical analysis; Nomograms; Nonlinearity; Reinforcement; Tensile strength

The calculation of ring-section reinforcement considering the second-order effect has triple nonlinearity, that is, the nonlinearity of material, geometry and section-width variation, it’s very difficult to calculate. In order to provide a fast calculation tool for the design work, a simplified mode...