Fire performance of structural cables: Current understanding, knowledge gaps, and proposed research agenda

P Kotsovinos, R Judge, G Walker… - Journal of Structural …, 2020 - ascelibrary.org
Structural cables are widely used on large-scale structures such as bridges and stadia
around the world. This paper presents a review of current research and development …

Investigation of mechanical behaviors of spoke-wheel cable structures through experimental and numerical analysis driven by digital-twin

Z Liu, G Shi, Y Liu, Z Sun, Z Bin, W **gchao… - Structures, 2024 - Elsevier
Ascertaining the mechanical behaviors of large-scale space structures (eg spoke-wheel
cable structure) is essential for guaranteeing their structural safety. This study proposed a …

A new model for mechanical calculation of h-type anti-slide piles

C Yang, X Tong, D Wu, J Lian, X Ding - Structures, 2023 - Elsevier
Abstract h-Type anti-slide piles (hTPs) have been receiving increasing attention in slope
reinforcement engineering. However, most of the existing calculation methods for hTP …

Creep and stress relaxation experiments of 1960-grade high-strength steel wire at elevated temperatures

S Zhang, W Chen, K Ma, L Jiang, J Ye, L Xu - Structures, 2024 - Elsevier
With the increasing spacing of large-span structures, the application of ultra-high-strength
steel wire with a strength approaching or exceeding 2000 MPa is rapidly expanding …

Mechanical properties of 1670 MPa parallel wire strands at elevated temperatures

Y Du, H Qi, J Jiang, JYR Liew, GQ Li - Construction and Building Materials, 2020 - Elsevier
High-strength prestressing steel cables serve as main load-bearing components for cable-
supported structures, and exposure to high temperatures may result in their prestress loss …

Anti-creep pretension determination of a mesh reflector antenna for long term surface accuracy retention

J Zhang, B He, R Nie, G Wang, Y Fan - Computers & Structures, 2024 - Elsevier
During the in-orbit service, mesh reflector antennas inevitably withstand the long-term creep
behavior, resulting in changes in material properties and loss of cable tensions, thus …

The role of initial cracks on creep crack growth and fracture mode of thick-walled pressurized pipe weldments

HJ Liu, M Li, ZX Wen, XF Gong, ZF Yue, W Sun… - Engineering Fracture …, 2024 - Elsevier
The creep crack growth (CCG) behavior and loading mode coupled with the initial small
cracks distributed within the weldments play critical roles in the failure mode of thick-walled …

[HTML][HTML] Continuous dynamic analysis method and case verification of cable structure based on digital twin

Z Wang, M Li, Z Liu, M Dezhkam, Y Zhao, Y Hu - Sustainability, 2023 - mdpi.com
The safety and quality of cable structure construction necessitate a comprehensive analysis
approach. However, conventional methods suffer from difficulties in the temporal and spatial …

Investigation of the performance of the self-centering steel plate shear wall considering stress relaxation in pre-stressed cables

M Razavi, N Fanaie - Structures, 2023 - Elsevier
Self-centring systems are one of the novel earthquake-resistant systems that can eliminate
permanent earthquake-induced damage in buildings. In these systems, damage can be …

Experimental and numerical investigations on tensile capacity of corroded strands

Z Zhao, W Wang, R Yan, B Zhao - Journal of Constructional Steel Research, 2024 - Elsevier
A refined finite element model of corroded seven-wire steel strand was established based
on finite element software. It was then compared and validated against the experimental …