Blar i Publikasjoner fra Cristin på forfatter "Markeset, Gro"
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Capacity of Concrete Structures with Corroded Reinforcement and Prestressing Tendons
Sigvaldsen, Marie; Ersdal, Gerhard; Markeset, Gro; Samarakoon, Mudiyansele Samindi Manjula K; Langeteig, Magne (IOP Conference Series: Materials Science and Engineering;Volume 1201, Third Conference of Computational Methods & Ocean Technology (COTech 2021), Stavanger, Norway and Second Conference of Oil & Gas Technologies in Cold Climate (OGTech 2021) 25th-26th November 2021, Moscow, Russia, Peer reviewed; Journal article, 2021)The main degradation mechanism for concrete structures is corrosion of the reinforcement and prestressing tendons. Management of structures with such degradation requires detailed understanding of their remaining strength ... -
Load effects in reinforced concrete beam bridges affected by alkali–silica reaction—Constitutive modelling including expansion, cracking, creep and crushing
Kongshaug, Simen Sørgaard; Larssen, Rolf Magne; Hendriks, Max; Markeset, Gro; Kanstad, Terje (Engineering structures;Volume 245, 15 October 2021, 112945, Peer reviewed; Journal article, 2021-08-13)Material modelling, from the micro to the macro level, of concrete affected by alkali–silica reaction (ASR) has been devoted a lot of research. However, the application of the material models in structural analyses of ... -
Toward identifying the ASR-induced stresses from displacement measurements and crack observations—Demonstration on a beam bridge in Norway
Kongshaug, Simen Sørgaard; Markeset, Gro; Kanstad, Terje; Hendriks, Max (Engineering structures;Volume 263, 15 July 2022, 114337, Peer reviewed; Journal article, 2022-05-24)Alkali–silica reaction (ASR) in concrete causes expansion and degradation of the material, which might give adverse structural consequences. From the structural engineer point view, the greatest concern is if ASR leads to ...