Loading condition monitoring of high-strength bolt connections based on physics-guided deep learning of acoustic emission data

D Li, JH Nie, H Wang, WX Ren - Mechanical systems and signal processing, 2024 - Elsevier
Aiming at life-cycle condition monitoring of high-strength bolt connections, a physics-guided
deep learning framework integrating supervised and unsupervised learning was developed …

Experimental study on seismic behaviour of an innovative composite shear wall

ST Huang, YS Huang, A He, XL Tang, QJ Chen… - … of Constructional Steel …, 2018 - Elsevier
To improve the strength and ductility of the core walls in high-rise buildings which would be
subjected to combined high axial compressive force and bending moment during the …

Seismic performance study on slipping bolted truss-to-column connections in modularized prefabricated steel structures

XC Liu, XX Zhan, SH Pu, AL Zhang, L Xu - Engineering Structures, 2018 - Elsevier
This study proposed a new-type on-site all-bolted connection that connects a truss to a
column and connects a column to a column in modularized prefabricated multi-story and …

Seismic behaviour of a through-beam connection between concrete-filled steel tubular columns and reinforced concrete beams

QJ Chen, J Cai, MA Bradford, X Liu, ZL Zuo - Engineering Structures, 2014 - Elsevier
This paper aims to investigate the seismic and post-seismic behaviour of a new and
innovative type of through-beam connection between a concrete-filled steel tubular (CFST) …

Performance analysis of semi-rigid connections in prefabricated high-rise steel structures

H Yang - Structures, 2020 - Elsevier
In this study, two types of prefabricated steel structures with a new type of semi-rigid
connection were investigated, and the effects of prestressed cable and wall panel were …

Seismic performance of H-section beam to HSS column connection in prefabricated structures

XC Liu, ZW Yang, HX Wang, AL Zhang, SH Pu… - Journal of constructional …, 2017 - Elsevier
This paper proposes a new type of bolted assembly joint for connecting an H-shaped steel
beam to a square HSS column and connecting HSS columns between each other in a …

Seismic behaviour of through-beam connection between square CFST columns and RC beams

XL Tang, J Cai, QJ Chen, X Liu, A He - Journal of Constructional Steel …, 2016 - Elsevier
This paper investigates the seismic behaviour of a new type of through-beam connection
between a square concrete-filled steel tubular (CFST) column and a reinforced concrete …

Experimental study and numerical simulation on seismic behavior of double-skin composite wall

L Chen, S Bai, L Zhou, A Zhou - Journal of Constructional Steel Research, 2021 - Elsevier
An innovative double-skin composite wall (DSCW) with L-shaped connectors which can be
quickly assembled and simply constructed was proposed. Taking the boundary column …

Performance under cyclic load of built-up T-stubs for Double T moment connections

MA Bravo, RA Herrera - Journal of Constructional Steel Research, 2014 - Elsevier
The work presented is part of a research program conducted to study the response of built-
up T-stubs under cyclic loading. The goal of this research is to demonstrate that the failure …

Performance of built-up T-stubs for Double T moment connections

RA Herrera, M Bravo, G Gómez, G Aedo - Journal of Constructional Steel …, 2013 - Elsevier
The behavior of built-up T-stubs subjected to tensile loading through the stem is studied
through numerical and experimental models. The aim of the research is the determination of …