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 …

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 …

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 …

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 …

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 …

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 …

Long-term relaxation analysis of steel cables based on viscoelastic model

Y Feng, X Yuan, W Zhang, M Deng - Thin-Walled Structures, 2024 - Elsevier
Steel cables, renowned for their lightweight and high-strength properties, stand as
ubiquitous building materials in large-span structures. Serving as crucial load-bearing …

An experimental study on stress relaxation behaviour of high strength steel wire: Microstructural evolution and degradation of mechanical properties

NV Nguyen, QA Vu, SE Kim - Construction and Building Materials, 2020 - Elsevier
In this study, a series of experiments including stress relaxation, nanoindentation, tension
loading experiments, and transmission electron microscope (TEM) examination were …

An evaluation system for determining the stress redistribution of a steel cable-stayed bridge due to cable stress relaxation at various temperatures

TT Hong, DK Thai, SE Kim - Steel and Composite Structures, An …, 2023 - dbpia.co.kr
This study developed an evaluation system to explore the effect of the environmental
temperature on the stress redistribution produced by cable stress relaxation of structural …

A new prestress loss calculation model of anchor cable in pile–anchor structure

X Gao, J Jia, G Mei, X Bao, L Zhang, X Liao - Mathematics, 2022 - mdpi.com
Pile–anchor structures are widely used in foundation excavation and slope reinforcement
due to their safety and reliability. However, the pile–anchor structures have the common …