Zobrazeno 1 - 10
of 61
pro vyhledávání: '"T. Kaita"'
Publikováno v:
International Journal of Corrosion, Vol 2011 (2011)
Bridge infrastructure maintenance and assurance of adequate safety is of paramount importance in transportation engineering and maintenance management industry. Corrosion causes strength deterioration, leading to impairment of its operation and progr
Externí odkaz:
https://doaj.org/article/f4e946ea21aa445da2be03b153b4e3dd
Publikováno v:
Journal of Bridge Engineering. 18:464-475
The potential for structural capability degrading effects caused by corrosion is of profound importance and must be both fully understood and reflected in bridge inspection and maintenance programs. As the number of steel bridge infrastructures incre
Publikováno v:
Recent Patents on Corrosion Science. 2:30-41
Publikováno v:
Steel & Composite structures. 12:379-393
Many steel bridge infrastructures in the world are getting older, and a large number of these structures are in need of maintenance, rehabilitation or replacement. Most of them are subjected to corrosion due to exposure to aggressive environmental co
Autor:
Ranjith Dissanayake, Jayasinghe Mudalige Ruwan Sanjeewa Appuhamy, Mitao Ohga, Katashi Fujii, T. Kaita, Pang-jo Chun
Publikováno v:
Journal of Solid Mechanics and Materials Engineering. 6:454-465
Publikováno v:
International Journal of Steel Structures. 11:65-79
Recently, the damage due to deterioration of materials in many old steel bridge structures, which causes unavoidable strength reduction, is becoming a serious problem in Japan and all over the world. Therefore the remaining load-carrying capacities m
Publikováno v:
Procedia Engineering. 14:2707-2713
Corrosion is one of the most important causes of deterioration of steel girder bridges which affects their long term mechanical performance, usability and durability. Lack of information on yield and ultimate behavior of corroded tensile members make
Publikováno v:
Procedia Engineering. 14:2260-2268
The maintenance and safety of the existing bridges is an important concern of all highway and railroads. To assure adequate safety and determine the ongoing maintenance needs, thorough regular inspections are required. These inspections should form t
Publikováno v:
Structural Health Monitoring. 9:323-339
The current fatigue life estimation methods of railway bridges are generally based on combinations of measured strain histories, Miner’s rule, and railway code provided fatigue curve. Even though the past measured strain histories are available for
Publikováno v:
Bridge Structures. 6:95-106
A reliability-based condition assessment procedure of multispan masonry arch bridges is presented in this paper. Safety margins (limit state functions) are introduced for each arch of the bridge, with the authors considering axle load as assessment c