A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Experimental analysis of residual ultimate strength of stiffened panels with pitting corrosion under compression
HighlightsA series of experiments are performed to discuss the residual ultimate strength of the pit corroded stiffened plate.The pit location, pit diameter and pit depth are investigated by the experiments.Some empirical equations are introduced to calculate the residual ultimate strength.The weakest section and corrosion severity are discussed influence of the pit corrosion on the ultimate strength.
AbstractThe collapse mechanics and ultimate strength of a stiffened plate with pitting damage are investigated experimentally with specimens with circular shaped holes representing the pits in the plate. A series of compressive tests has been conducted to investigate the effect of pitting corrosion, including the initial imperfections. The pit location, pit diameter and pit depth are examined to determine the influence of the pitting on the ultimate strength. The experimental results of load-displacement relationship, the strain response and the ultimate strength under compressive loads are analysed. The ultimate strength reduction is related with the degree of pitting or volume loss.
Experimental analysis of residual ultimate strength of stiffened panels with pitting corrosion under compression
HighlightsA series of experiments are performed to discuss the residual ultimate strength of the pit corroded stiffened plate.The pit location, pit diameter and pit depth are investigated by the experiments.Some empirical equations are introduced to calculate the residual ultimate strength.The weakest section and corrosion severity are discussed influence of the pit corrosion on the ultimate strength.
AbstractThe collapse mechanics and ultimate strength of a stiffened plate with pitting damage are investigated experimentally with specimens with circular shaped holes representing the pits in the plate. A series of compressive tests has been conducted to investigate the effect of pitting corrosion, including the initial imperfections. The pit location, pit diameter and pit depth are examined to determine the influence of the pitting on the ultimate strength. The experimental results of load-displacement relationship, the strain response and the ultimate strength under compressive loads are analysed. The ultimate strength reduction is related with the degree of pitting or volume loss.
Experimental analysis of residual ultimate strength of stiffened panels with pitting corrosion under compression
Zhang, Jing (author) / Shi, Xing Hua (author) / Guedes Soares, C. (author)
Engineering Structures ; 152 ; 70-86
2017-08-30
17 pages
Article (Journal)
Electronic Resource
English
Ultimate Strength of Stiffened Panels with Cutouts under Uniaxial Compression
| British Library Online Contents | 1995
Ultimate Strength of Stiffened Panels with Cutouts under Uniaxial Compression
| Online Contents | 1995
Ultimate strength of corroded stiffened panels in compression
| British Library Conference Proceedings | 1998
Residual ultimate strength assessment of stiffened panels with locked cracks
| Online Contents | 2014