Kirti Umesh Mugale,
R. S. Londhe,
- Student, Applied Mechanics Department, Gov. College of Engineering, Ch. Sambhajinagar(Aurangabad), Maharashtra, India, ,
- Professor, Applied Mechanics Department, Gov. College of Engineering, Ch. Sambhajinagar(Aurangabad), Maharashtra, India, ,
Abstract
Modern architectural design and engineering often incorporate advanced structural systems, with diagrid structures becoming popular for high-rise buildings due to their unique geometric patterns and aesthetic appeal. Despite considerable global research on diagrids, a detailed comparative analysis of their structural efficiency remains limited. This thesis assesses the structural efficiency and seismic performance of diagrid lateral load-resisting systems. The effectiveness of diagrids was compared to conventional building designs in multi-storey buildings i.e. G+3, G+7, and G+11 under seismic loads. Response spectrum analysis using ETABS v17.0 was performed to evaluate storey displacement, storey drift and base shear for 6 models.The results show that diagrid systems perform better than traditional structures by minimizing storey displacement and drift, increasing base shear capacity, and reducing the time period for various building heights. These results highlight the diagrid system’s superiority in seismic conditions, advocating for its broader use in earthquake-prone areas to enhance building safety and performance.
Keywords: Diagrid structures, seismic performance, structural efficiency, storey displacement, storey drift, base shear, ETABS, multi-storey buildings, etc
Kirti Umesh Mugale, R. S. Londhe. Evaluating Diagrid Systems: A Modern Approach to Lateral Load Resistance Across Varied Building Heights. Journal of Structural Engineering and Management. 2024; ():-.
Kirti Umesh Mugale, R. S. Londhe. Evaluating Diagrid Systems: A Modern Approach to Lateral Load Resistance Across Varied Building Heights. Journal of Structural Engineering and Management. 2024; ():-. Available from: https://journals.stmjournals.com/josem/article=2024/view=175648
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Journal of Structural Engineering and Management
| Volume | |
| Received | September 4, 2024 |
| Accepted | September 12, 2024 |
| Published | September 24, 2024 |