Seismic Performance Assessment of RC Structure Using Country Specific Codes: A Review

Seismic analysis is critical in ensuring the structural safety and performance of multistorey buildings in earthquakeprone regions. National seismic codes, such as India’s IS 1893:2016, China’s GB 50011-2010 (updated in 2016), and Turkey’s

Turkish Earthquake Code 2018, play a pivotal role in guiding the design and construction of these structures. This review paper

aims to compare the provisions and applications of these three seismic codes with a focus on their treatment of seismic hazards,

structural response parameters, and design methodologies.

Using STAAD.Pro software as a computational tool, the study identifies key differences in base shear calculations, story drift

limits, ductility requirements, and material considerations. While the Indian code emphasizes simplicity and accessibility, it lacks

the detailed performance-based approach of the Chinese code, which integrates advanced probabilistic hazard assessments and

material guidelines. The Turkish code offers a balance between safety and economy, incorporating rigorous site-specific data

and soil-structure interaction considerations. The findings suggest that aligning global seismic standards and adopting advanced

computational tools can significantly enhance the design efficiency and safety of multistorey buildings. This review contributes

to the broader knowledge base of seismic engineering and provides insights for improving code practices in regions with diverse

seismic risks.