State-of-the-art AI-based computational analysis in civil engineering

C Wang, L Song, Z Yuan, J Fan - Journal of Industrial Information …, 2023 - Elsevier
With the informatization of the building and infrastructure industry, conventional analysis
methods are gradually proving inadequate in meeting the demands of the new era, such as …

[HTML][HTML] Review of self-centering rocking systems for earthquake-resistant building structures: State of the art

M Froozanfar, S Moradi, R Kianoush… - Journal of Building …, 2024 - Elsevier
Rocking structural systems have been proposed as a promising solution for designing
resilient building structures. These low-damage systems can prevent significant economic …

Experimental and numerical study on seismic performance of semi-rigid steel frame infilled with prefabricated damping wall panels

C Zhang, W Huang, H Wang, J Gao - Engineering Structures, 2021 - Elsevier
This study proposes an innovative prefabricated damping wall panels infill for semi-rigid
connected steel frame to release adverse infill-frame interaction. The comparative …

Cyclic behavior of self-centering RCFST column to beam joints with prefabricated connectors

Y Liu, X Yan, R He, B Mou - Journal of Constructional Steel Research, 2024 - Elsevier
This paper presents the cyclic behavior of reinforced concrete-filled steel tube (RCFST)
column to beam joint with prefabricated connectors. The cyclic performance of four …

Seismic fragility analysis of rocking buckling-resistant braced structures subjected to far-field and near-field ground motions

G Zhang, Y Chang, J Song - Structures, 2023 - Elsevier
To address the inadequate seismic performance of traditional buckling-restrained braced
frame structures (BRBFS), this study introduces a novel structure, the rocking buckling …

Experimental and numerical research of the steel frames with replaceable column foot

X Yang, M Jia, D Lu - Journal of Building Engineering, 2023 - Elsevier
For steel moment-resisting frames, the plastic hinge often occurs in column foot under the
action of earthquakes and it is difficult to repair the column foot developed plastic. To avoid …

Optimal Evaluation of the Rheological Parameters for STF Dampers in Semi‐Rigid Joints of Steel Structures Using Response Surface Method

R Freya, R Senthil - Advances in Civil Engineering, 2022 - Wiley Online Library
This work deals with the multiobjective optimization of rheolohical parameters on a novel
designed flexible joints using shear thickening fluid dampers (STFD) on steel structures. The …

Experimental and numerical study on the seismic performance of rocking cold-formed steel frame

X Yang, M Jia, P Shan, D Lu - Thin-Walled Structures, 2022 - Elsevier
The poor seismic performance of thin-walled cold-formed steel (CFS) structures has been
often observed in high seismic regions because of their low ductility, insufficient energy …

Experimental study and theoretical analysis on steel frames infilled high-ductility concrete shear walls

Z Qiu, M Deng, X Tian, T Li, H Sun, J Cao - Construction and Building …, 2024 - Elsevier
Steel frames present significant storey drift during an earthquake because of insufficient
lateral stiffness. Thus, the objective of this study was to improve the lateral stiffness and …

Theoretical and experimental research on the rocking truss system with post-tensioned rocking connection

XL Yang, MM Jia, DG Lu, CY Cui - Journal of Building Engineering, 2024 - Elsevier
The weak story failure often occurs in steel frame structures and the collapse risk of the
frames will increase because of concentrated plastic deformation in the soft story. The work …