• Uday Kashinath Dhanave
• Shubham Vilas Pawar
• Avinash Santosh Pawar
• Vishal Kailas Patole

Curved roof trusses have revolutionized structural engineering and modern architecture by combining aesthetic appeal with exceptional structural efficiency. These designs are especially valuable for large-span buildings like stadiums, exhibition halls, and airports, where open spaces and minimal internal supports are key requirements. This paper focuses on the design and analysis of curved roof trusses using STAAD.Pro and AISC (American Institute of Steel Construction) standards. AISC standards introduce advanced load factors, higher material strengths, and optimized connection detailing, making them highly suitable for innovative and complex structures like curved roofs. By reviewing 17 research papers, this study explores the latest advancements in load distribution, wind and seismic performance, material optimization, and software-based analysis. The findings highlight the unique benefits of curved roofs over traditional flat or pitched designs, such as improved wind resistance, reduced material usage, and long-term cost savings. This review also emphasizes the role of computational tools like STAAD.Pro and the global applicability of AISC standards in achieving optimized and sustainable curved roof truss designs, setting a benchmark for future innovations in the field.

Curved Roof Truss, AISC Standards, STAAD.Pro Analysis, Structural Efficiency

"A REVIEW PAPER ON DESIGN AND ANALYSIS OF CURVED ROOF TRUSS USING AMERICAN STEEL CODE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 2, page no.c624-c629, February-2025, Available :http://www.jetir.org/papers/JETIR2502273.pdf

"A REVIEW PAPER ON DESIGN AND ANALYSIS OF CURVED ROOF TRUSS USING AMERICAN STEEL CODE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 2, page no. ppc624-c629, February-2025, Available at : http://www.jetir.org/papers/JETIR2502273.pdf