Dr.H.Sudarsana Rao NMKRDV. Vibration Machinery and Seismic Resistance Behavior Analysis of Steel Structures in Different Zones. IJAST [Internet]. 2020Mar.25 [cited 2024Jul.27];29(3):6068 -604. Available from: http://sersc.org/journals/index.php/IJAST/article/view/6749