Interfacial imperfection detection for steel-concrete composite structures using NDT techniques: A state-of-the-art review

H Chen, X Nie, S Gan, Y Zhao, H Qiu - Engineering Structures, 2021 - Elsevier
Currently, the steel–concrete composite structures (SCCSs) have been widely applied as
primary load-bearing members owing to their excellent structural behavior. However, due to …

Damage location, quantification and characterization of steel-concrete composite beams using acoustic emission

D Li, JH Nie, H Wang, JB Yan, CX Hu, P Shen - Engineering Structures, 2023 - Elsevier
In the hogging moment regions of steel-concrete composite beams that have been widely
used in bridges and buildings nowadays, the concrete slabs are vulnerable to cracks and …

Assessment of bond-slip behavior of hybrid fiber reinforced engineered cementitious composites (ECC) and deformed rebar via AE monitoring

W Shan, J Liu, Y Ding, W Mao, Y Jiao - Cement and Concrete Composites, 2021 - Elsevier
This paper investigates the efficiency of acoustic emission (AE) technique for monitoring and
assessing the bond-slip behavior and damage characteristics of deformed rebar embedded …

Improved density peak clustering-based adaptive Gaussian mixture model for damage monitoring in aircraft structures under time-varying conditions

L Qiu, F Fang, S Yuan - Mechanical systems and signal processing, 2019 - Elsevier
For the reliable damage monitoring of aircraft structures under Time-Varying Conditions
(TVCs), Gaussian Mixture Model (GMM)-based damage monitoring methods combined with …

Elastic and electromagnetic monitoring of TRC sandwich panels in fracture under four-point bending

N Ospitia, E Tsangouri, A Pourkazemi, Q Wang… - … and Building Materials, 2023 - Elsevier
Textile-reinforced cementitious (TRC) sandwich panels with insulation core are mechanical-
and material-efficient composites, however, under service loads might develop complex …

Acoustic emission monitoring of containment structures during post-tensioning

A Ebrahimkhanlou, J Choi, TD Hrynyk, S Salamone… - Engineering …, 2020 - Elsevier
This paper introduces a method based on acoustic emission (AE) to monitor the onset of
delamination in post-tensioned concrete containment structures. The method is based on …

Corrosion monitoring of prestressed concrete structures by using topological analysis of acoustic emission data

B Dubuc, A Ebrahimkhanlou… - Smart Materials and …, 2019 - iopscience.iop.org
The potential of topological data analysis (TDA) to aid acoustic emission (AE) in revealing
early signs of corrosion in prestressed concrete is investigated. The AE generated by …

Damage evaluation and failure mechanism analysis of axially compressed square concrete-filled steel tubular columns by acoustic emission techniques

P Gao, J Liu, X Wang, Y Jiao, W Shan - Measurement, 2023 - Elsevier
Concrete-filled steel tubular (CFST) columns are widely used as major load-bearing
components in structures due to their excellent load-bearing properties. However, the …

Implantable sensing technology for civil engineering structures

Q Kong, Z Yang, Y Li, M Zhang, H Hao - Automation in Construction, 2024 - Elsevier
Providing crack location and stiffness variation information using practical structural health
monitoring technology is highly significant for in-service structures. Inspired by the fast …

[HTML][HTML] Damage evaluation and failure mechanism analysis of steel tube confined reinforced-concrete columns by acoustic emission technology

F Du, S Pan, D Li - Latin American Journal of Solids and Structures, 2018 - SciELO Brasil
As a new kind of composite structures and its advantages, the using of steel tube confined
reinforced concrete (STCRC) columns have received increasing attention in civil …