Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)

<Previous Article In Volume
Next Article In Volume>

Analysis of Frame House Damage Based on Instrumental Seismic Intensity

Authors
Xiaoqi An1, 2, *, Qiang Ma1, 2, Dongwang Tao1, 2
1Key Laboratory of Earthquake Engineering and Engineering Vibration, Institute of Engineering Mechanics, CEA, Harbin, 150080, Heilongjiang, China
2Key Laboratory of Earthquake Disaster Mitigation, Ministry of Emergency Management, Harbin, 150080, Heilongjiang, China
*Corresponding author. Email: anxiaoqi077@163.com
Corresponding Author
Xiaoqi An
Available Online 28 July 2025.
DOI
10.2991/978-94-6463-793-9_4How to use a DOI?
Keywords
Instrumental Seismic Intensity; Frame Structure; Building Damage
Abstract

The instrumental seismic intensity, obtained from seismic instruments recording ground motion, is an important indicator for assessing earthquake intensity and the degree of damage to buildings. Frame structures, as common building forms, attract significant attention for their performance during earthquakes. This study aims to explore the correlation between instrumental intensity and the seismic damage of frame structure buildings, deepening our understanding of earthquake disaster mechanisms and providing scientific basis for seismic design and disaster management. Using OpenSees software, 125 nonlinear model groups of 1-5 story frame structures were established, and their damage indices under seismic conditions were calculated. The relationship between instrumental intensity and seismic damage indices of frame structure buildings was analyzed. The results indicate a certain correlation between building damage and instrumental seismic intensity, with class D buildings designed for seismic resistance meeting engineering requirements.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

<Previous Article In Volume
Next Article In Volume>
Volume Title
Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
Series
Atlantis Highlights in Engineering
Publication Date
28 July 2025
ISBN
978-94-6463-793-9
ISSN
2589-4943
DOI
10.2991/978-94-6463-793-9_4How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Xiaoqi An
AU  - Qiang Ma
AU  - Dongwang Tao
PY  - 2025
DA  - 2025/07/28
TI  - Analysis of Frame House Damage Based on Instrumental Seismic Intensity
BT  - Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
PB  - Atlantis Press
SP  - 36
EP  - 43
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-793-9_4
DO  - 10.2991/978-94-6463-793-9_4
ID  - An2025
ER  -