Seismic Fragility Analysis of Existing RC Frame Structures Strengthened with the External Self-Centering Substructure

Seismic Fragility Analysis of Existing RC Frame Structures Strengthened with the External Self-Centering Substructure

Based on a practical engineering case of seismic strengthening, this paper used the enlarging cross-section method and an external self-centering substructure to improve the seismic performance and seismic resilience of existing frame structures. Among them, the external self-centering substructure...

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Bibliographic Details
Main Authors: Weiheng Liu, Jianwei Zhang, Hang Liu, Fei Wang, Juan Liu, Mingjie Han
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Buildings
Subjects:
frame structures
seismic strengthening
numerical simulation
IDA
seismic fragility analysis
Online Access:https://www.mdpi.com/2075-5309/13/8/2117

Internet

https://www.mdpi.com/2075-5309/13/8/2117

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