[HTML][HTML] System identification in structural engineering

GF Sirca Jr, H Adeli - Scientia Iranica, 2012 - Elsevier
A review of representative research reported in journal articles in the field of structural
system identification published in journals since 1995 is presented. The paper is divided into …

Structural damage detection with limited input and output measurement signals

Y Lei, Y Jiang, Z Xu - Mechanical systems and signal processing, 2012 - Elsevier
It is important but still challenging to detect structural damage with limited input and output
measurement signals. In this paper, an algorithm is proposed for detecting structural …

Substructure damage identification based on wavelet-domain response reconstruction

J Li, H Hao - Structural Health Monitoring, 2014 - journals.sagepub.com
This article presents experimental verification on damage identification of a substructure
using a wavelet-domain response reconstruction technique. The response reconstruction is …

An improved substructural damage detection approach of shear structure based on ARMAX model residual

L Mei, A Mita, J Zhou - Structural Control and Health Monitoring, 2016 - Wiley Online Library
In this paper, an improved substructure‐based damage detection approach is proposed to
locate and quantify damages in a shear structure, which extends from a previously …

Damage identification of a target substructure with moving load excitation

J Li, SS Law - Mechanical Systems and Signal Processing, 2012 - Elsevier
This paper presents a substructural damage identification approach under moving vehicular
loads based on a dynamic response reconstruction technique. The relationship between two …

Multi-level damage identification of a bridge structure: a combined numerical and experimental investigation

YL Xu, CD Zhang, S Zhan, BF Spencer - Engineering Structures, 2018 - Elsevier
Damage identification of a large and complex bridge structure often requires an enormous
computational effort to solve an ill-posed inverse problem with a large number of unknowns …

Identification of non-linear structural parameters under limited input and output measurements

Y Lei, Y Wu, T Li - International Journal of Non-Linear Mechanics, 2012 - Elsevier
In this paper, an algorithm is proposed for the identification of non-linear structural
parameters under limited input and output measurements. The algorithm is based on the …

An improved substructural identification strategy for large structural systems

TN Trinh, CG Koh - Structural Control and Health Monitoring, 2012 - Wiley Online Library
To identify physical parameters of a large structural system, the computational challenges in
dealing with a large number of unknowns are formidable. A divide‐and‐conquer approach …

Substructure identification for shear structures I: Substructure identification method

D Zhang, EA Johnson - Structural Control and Health …, 2013 - Wiley Online Library
ABSTRACT A substructure identification method for shear structures is proposed herein. A
shear structure is partitioned into many simple substructures; an inductive identification …

Output‐only structural identification in time domain: numerical and experimental studies

MJ Perry, CG Koh - Earthquake Engineering & Structural …, 2008 - Wiley Online Library
By identifying changes in stiffness parameters, structural damage can be detected and
monitored. Although considerable progress has been made in this research area, many …