Critical response of a single-degree-of-freedom system with bilinear hysteresis and viscous damping under triple impulse

A triple impulse is used as a mathematical model of forward-directivity inputs, which are fault-normal components of near-fault earthquake ground motions. In this paper, two types of the triple impulse input are employed. One is the triple impulse with the same time interval. The critical triple imp...

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Bibliographic Details
Main Authors: Kotaro Kojima, Izuru Takewaki
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-03-01
Series:Frontiers in Built Environment
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fbuil.2025.1539299/full