Abstract
Steel bracing systems are a crucial method for strengthening reinforced concrete structures against lateral stresses. They increase strength and stiffness, preventing lateral displacements. A linear static analysis investigation was conducted to assess the structure's response to seismic zone V using ETABS 20. The evaluation criteria included basis shear, axial forces, bending moments, story drifts, and lateral displacements. The same bracing size and quantity were applied to all constructions. Plan and vertical irregularities are the main types of irregularities in structures, which pose challenges in design and construction due to their unique behavior. Understanding these buildings' behavior is essential for developing innovative design and construction methods. The current study aims to understand how irregular structures with bracing systems behave. Three types of irregularities are identified for a twelve-story structure: L, T, and C-shaped tall buildings. X-type bracing is used in the investigation. Seismic analysis in seismic zone V was performed using ETABS 20 and linear static seismic analysis. The main objective was to assess the irregular building and the effectiveness of the bracing.
Keywords
RC Structure, Steel bracing, seismic analysis, Wind analysis, ETABS, SAP2000.
Citations
IRE Journals:
Rushikesh Sutar , Prof. Abhijeet Patil
"Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System" Iconic Research And Engineering Journals Volume 8 Issue 3 2024 Page 206-213
IEEE:
Rushikesh Sutar , Prof. Abhijeet Patil
"Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System" Iconic Research And Engineering Journals, 8(3)
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