Deep learning‐based bolt loosening detection for wind turbine towers

X Yang, Y Gao, C Fang, Y Zheng… - Structural Control and …, 2022 - Wiley Online Library
Bolt loosening is a critical factor that triggers collapse of wind turbine tower structures, and a
fast and accurate bolt loosening detection is of significant importance. This paper proposes …

Block shear performance of double-line bolted S690 steel angles under uniaxial tension

K Ke, M Zhang, MCH Yam, ACC Lam, J Wang… - Thin-Walled …, 2022 - Elsevier
We investigated the block shear performance of 16 steel angle specimens connected by
double-line bolts. Among these specimens, 10 were made of S690 high-strength steel and 6 …

Block shear failure of S275 and S690 steel angles with single-line bolted connections

B Jiang, MCH Yam, K Ke, ACC Lam, Q Zhao - Journal of Constructional …, 2020 - Elsevier
Block shear is a common failure mode for bolted-steel shear connections. However, limited
research has been conducted on the block shear failure of bolted high-strength steel (HSS) …

Experimental and numerical study on reinforced single-coped beam with slender web connections

K Ke, Q Zhao, MCH Yam, P Liu, Y Chen - Thin-Walled Structures, 2022 - Elsevier
A full-scale test programme for reinforced single-coped beams with slender web (RSCBSW)
connections is reported in this paper. The test matrix included reinforcement types and …

Reinforcing strategies of CFRP plate for coped steel beams against local buckling

CC Lam, Y Zhang, J Gu, J Cai - Engineering Structures, 2023 - Elsevier
Coped steel beams have been commonly adopted in steel frame structure construction, but
the existence of coped regions severely limits the ultimate load carrying capacity and will …

Experimental study on flexural behavior of corrosion-resistant aluminum alloy coral sea-sand seawater concrete composite beams

Z Chen, Z Zhou, J Li, F Ning - Engineering Structures, 2025 - Elsevier
This research investigates the flexural behavior of aluminum alloy coral sea-sand seawater
concrete (AA-CSSC) composite beams for marine engineering applications, addressing the …

Buckling and post-buckling behavior of top flange coped I-beams with slender web panels

A Ghadami, A Jawdhari, G PourMoosavi - Thin-Walled Structures, 2024 - Elsevier
In this work, a comprehensive parametric study, based on a robust finite element analysis
validated by existing experimental results, was conducted to investigate the effects of plate …

Local web buckling of single-coped beam connections with slender web

K Ke, MCH Yam, ACC Lam, KF Chung - Journal of Constructional Steel …, 2018 - Elsevier
This research study presents an investigation of the structural behaviour and local web
buckling resistance of single-coped beam connections with slender web. Single-coped …

Performance of single-coped beam with slender web and quantification of local web buckling strength

MCH Yam, K Ke, ACC Lam, Q Zhao - Thin-Walled Structures, 2019 - Elsevier
This paper reports a numerical study on the local web buckling strength and behaviour of
single-coped beam with slender web (SCBSW). First, finite element (FE) models of SCBSW …

Block shear strength and design of coped beams with double bolt-line connections

ACC Lam, C Fang, MCH Yam, W Wang, VP Iu - Engineering Structures, 2015 - Elsevier
Available test data on block shear behaviour of coped beams with double bolt-line
connections are quite limited, and earlier investigations found that the test block shear …