Browsing UiS Brage by Author "Adasooriya, Nirosha D."
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Brannmotstand i limtreelementer.
Hagtvedt, Gaute (Bachelor thesis, 2021)Wood is becoming an increasingly popular material for construction of high-rise buildings. However, it has a bad reputation for not being a fire-safe alternative. But is this reputation rooted in truth or mostly due ... -
Environment-assisted fatigue of steel bridges: A conceptual framework for structural integrity/life assessment
Sandviknes, Julie Sofie Stave (Master thesis, 2021)The purpose of this thesis is to propose a framework/methodology based on a recently proposed fatigue strength curve of corroded steel to assess the life of an existing steel bridge exposed to environment-assisted fatigue. ... -
Fatigue reliability assessment of ageing railway truss bridges: Rationality of probabilistic stress-life approach
Adasooriya, Nirosha D. (Journal article; Peer reviewed, 2016-05)Rail authorities all over the world are paying attention to extend the service lives of railway bridges. The famous Miner’s rule employed deterministic or probabilistic fatigue assessment approaches are generally used to ...