Residual stresses effects on fatigue crack growth behavior of rib-to-deck double-sided welded joints in orthotropic steel decks
Rib-to-deck (RTD) innovative double-sided welded joints have the potential to enhance the
fatigue resistance of orthotropic steel decks (OSDs). However, welding residual stress …
fatigue resistance of orthotropic steel decks (OSDs). However, welding residual stress …
Exploring subsea dynamics: A comprehensive review of underwater pipelines and cables
D Zhang, Y Zhang, B Zhao, Y Ma, K Si - Physics of Fluids, 2024 - pubs.aip.org
The development of marine resources is intrinsically linked to the utilization of various
marine equipment. Among these, marine pipelines and cables are crucial for the exploitation …
marine equipment. Among these, marine pipelines and cables are crucial for the exploitation …
Fatigue performance evaluation of steel-UHPC composite orthotropic deck in a long-span cable-stayed bridge under in-service traffic
Ultra-high-performance concrete (UHPC) emerges as an advanced material that is
promising to improve the fatigue performance of bridge decks. This study evaluates the …
promising to improve the fatigue performance of bridge decks. This study evaluates the …
Flexural behavior of corrugated steel-UHPC composite bridge decks
This paper investigates flexural behavior of composite bridge decks composed of corrugated
steel deck and ultra-high-performance concrete (UHPC) slab connected via modified …
steel deck and ultra-high-performance concrete (UHPC) slab connected via modified …
Behavior and fatigue life assessment of orthotropic steel decks: A state-of-the-art-review
H Abdelbaset, Z Zhu - Structures, 2024 - Elsevier
Orthotropic steel decks (OSDs) have been commonly used worldwide in medium and long-
span steel bridges due to their exceptional structural properties, such as lightweight, high …
span steel bridges due to their exceptional structural properties, such as lightweight, high …
Transverse fatigue behaviour of steel-UHPC composite deck with large-size U-ribs
With increasing traffic volumes, fatigue of orthotropic steel decks (OSDs) has become a
critical issue in recent years. In this study, an innovative composite deck composed of large …
critical issue in recent years. In this study, an innovative composite deck composed of large …
Experimental and analytical studies on flexural behavior of composite bridge decks with orthotropic steel deck and ultra-high-performance concrete (UHPC) slab …
Ultra-high-performance concrete (UHPC) has been used to enhance the mechanical
behavior of orthotropic steel bridge decks through steel-UHPC composite actions. This …
behavior of orthotropic steel bridge decks through steel-UHPC composite actions. This …
[HTML][HTML] Effects of residual stresses on fatigue crack propagation of an orthotropic steel bridge deck
Orthotropic steel decks (OSD's) are susceptible to fatigue failure due to cyclic loading. Often
fatigue cracks are found in the joint between the deck plate and the trough. Due to the …
fatigue cracks are found in the joint between the deck plate and the trough. Due to the …
Fatigue behavior of orthotropic composite deck integrating steel and engineered cementitious composite
Orthotropic steel decks offer many advantages in bridges, but they are prone to fatigue
damage. One of the effective approaches to increase the fatigue resistance is to enhance …
damage. One of the effective approaches to increase the fatigue resistance is to enhance …
Effect of ultrasonic impact treatment on welding residual stress and fatigue resistance of doubly-welded rib-to-deck joints in OSD
Innovative doubly-welded rib-to-deck joints (DRJ) have been developed to enhance the
fatigue life of orthotropic steel decks (OSD) used in steel bridges. However, the welding …
fatigue life of orthotropic steel decks (OSD) used in steel bridges. However, the welding …