Performance evaluation of reinforced concrete buildings with softer ground floors

Građevinar

article

R. Tuğrul Erdem¹ 

[1] Celal Bayar University, Turkey Faculty of Engineering Department of Civil Engineering

关键词: finite elements analysis;    irregular structures;    non-linear procedures;    seismic performance;   

DOI  :  10.14256/JCE.1133.2014

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

Determination of seismic performance is a significant task in the performance-based seismic analysis of structures. The consistency between analysis results obtained according to various codes is highly significant for seismic evaluation of structures. Non-linear performance of three reinforced concrete buildings having a soft storey irregularity is studied based on the finite elements analysis according to FEMA-356, FEMA-440, and Turkish Earthquake Code - 2007. Damage situations, modal properties, storey drift ratios, and global performance levels are comparatively presented for each structure, and appropriate suggestions are given.

【 授权许可】

CC BY