Analysis of Earthquake Damage and Strong Ground Motion Characteristic of Maerkang M6.0 Swarm Type Earthquake in Sichuan

Sen Qiao; Zongchao Li; Tiefei Li; Changlong Li; Xueliang Chen; Keng Chen; Zhiwei Ji

doi:10.2991/978-94-6463-194-4_2

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Analysis of Earthquake Damage and Strong Ground Motion Characteristic of Maerkang M6.0 Swarm Type Earthquake in Sichuan

Authors

Sen Qiao¹^{, *}, Zongchao Li¹, Tiefei Li¹, Changlong Li¹, Xueliang Chen¹, Keng Chen¹, Zhiwei Ji¹

¹Institute of Geophysics, China Earthquake Administration, Beijing, China

^*Corresponding author. Email: qiaosen@cea-igp.ac.cn

Corresponding Author

Sen Qiao

Available Online 21 July 2023.

DOI: 10.2991/978-94-6463-194-4_2 How to use a DOI?
Keywords: Swarm type earthquake; seismogenic structure; seismic intensity; characteristics of earthquake damage; strong ground motion
Abstract: On June 10, 2022, earthquakes of M5.8, M6.0 and M5.2 occurred successively in Markang City, Aba Prefecture, Sichuan Province, which is a swarm earthquake. This paper mainly analyzes the seismogenic structure, focal mechanism, aftershock distribution, seismic intensity, damage characteristics and strong ground motion characteristics of the earthquake. By analyzing the actual distribution of earthquake damage and the spatial distribution of strong ground motions, the comprehensive characteristics of building damage in this earthquake are analyzed. Finally, some preliminary suggestions on the local earthquake disaster risk prevention in the future are put forward.
Copyright: © 2023 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.

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Volume Title: Proceedings of the 10th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention (RAC 2022)
Series: Advances in Economics, Business and Management Research
Publication Date: 21 July 2023
ISBN: 978-94-6463-194-4
ISSN: 2352-5428
DOI: 10.2991/978-94-6463-194-4_2 How to use a DOI?
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.

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ris enw bib

TY  - CONF
AU  - Sen Qiao
AU  - Zongchao Li
AU  - Tiefei Li
AU  - Changlong Li
AU  - Xueliang Chen
AU  - Keng Chen
AU  - Zhiwei Ji
PY  - 2023
DA  - 2023/07/21
TI  - Analysis of Earthquake Damage and Strong Ground Motion Characteristic of Maerkang M6.0 Swarm Type Earthquake in Sichuan
BT  - Proceedings of the 10th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention (RAC 2022)
PB  - Atlantis Press
SP  - 3
EP  - 10
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-194-4_2
DO  - 10.2991/978-94-6463-194-4_2
ID  - Qiao2023
ER  -

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