<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The seismic response of a typical vertical light industrial building structure is complex, and once damage occurs, it will cause great disasters and losses, so it is very important to evaluate the seismic performance of vertical light industrial building structures. This paper firstly analyzes the IDA principle and determines the ground shaking strength index and structural damage index based on the IDA curve. Secondly, the structural vulnerability curve and the model are derived based on typical vertical light industrial structures, and the structural characteristics of typical vertical light industrial buildings are analyzed. Finally, the seismic performance of the building structure is evaluated and analyzed based on the IDA method, and the seismic vulnerability analysis is carried out for vertical light industrial buildings with different concrete structures. The PA values of CFST structures in four limit states are 0.81g, 0.21g, 0.34g and 0.47g, which are slightly higher than those of RC structures and have better seismic performance.</p>
</abstract>

The seismic response of a typical vertical light industrial building structure is complex, and once damage occurs, it will cause great disasters and losses, so it is very important to evaluate the seismic performance of vertical light industrial building structures. This paper firstly analyzes the IDA principle and determines the ground shaking strength index and structural damage index based on the IDA curve. Secondly, the structural vulnerability curve and the model are derived based on typical vertical light industrial structures, and the structural characteristics of typical vertical light industrial buildings are analyzed. Finally, the seismic performance of the building structure is evaluated and analyzed based on the IDA method, and the seismic vulnerability analysis is carried out for vertical light industrial buildings with different concrete structures. The PA values of CFST structures in four limit states are 0.81g, 0.21g, 0.34g and 0.47g, which are slightly higher than those of RC structures and have better seismic performance.

Seismic performance assessment of typical vertical light industrial building structures based on IDA method

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

The seismic response of a typical vertical light industrial building structure is complex, and once damage occurs, it will cause great disasters and losses, so...

Seismic performance assessment of typical vertical light industrial building structures based on IDA method

Published Online: Oct 15, 2023

Page range: -

Received: Nov 12, 2022

Accepted: Apr 25, 2023

DOI: https://doi.org/10.2478/amns.2023.2.00625

Keywords
IDA, Building structures, Seismic performance assessment, Susceptibility curves

© 2023 Hongtao Dai et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Seismic performance assessment of typical vertical light industrial building structures based on IDA method

Published Online: Oct 15, 2023

Page range: -

Received: Nov 12, 2022

Accepted: Apr 25, 2023

DOI: https://doi.org/10.2478/amns.2023.2.00625

KeywordsIDA, Building structures, Seismic performance assessment, Susceptibility curves

© 2023 Hongtao Dai et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
IDA, Building structures, Seismic performance assessment, Susceptibility curves