Blar i Norwegian Geotechnical Institute (NGI) Digital Archive på forfatter "Andersen, Knut H"
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Design considerations of suction caisson foundations for offshore wind turbines in Southern China
Liu, Bo; Zhang, Youhu; Ma, Zhaorong; Andersen, Knut H; Jostad, Hans Petter; Liu, Donghua; Pei, Aiguo (Peer reviewed; Journal article, 2020)Suction caisson foundations are increasingly considered as a foundation solution for offshore wind farm development in China. This paper outlines the design considerations for developing a suction caisson supported jacket ... -
Estimation of preconsolidation stress of clays from piezocone by means of high-quality calibration data
D'Ignazio, Marco; Lunne, Tom; Andersen, Knut H; Yang, Shaoli; Di Buò, Bruno; Länsivaara, Tim (Peer reviewed; Journal article, 2019)An extensive database of high-quality piezocone (CPTU) and laboratory oedometer test data on onshore and offshore clays worldwide has been established. The database covers a wide range of index parameters and overconsolidation ... -
Penetration Model for Installation of Skirted Foundations in Layered Soils
Klinkvort, Rasmus Tofte; Sturm, Hendrik; Andersen, Knut H (Peer reviewed; Journal article, 2019)During installation of a skirted foundation, resistance to penetration is a combination of side and tip resistances. When penetrating a permeable soil unit, tip resistance in particular can be high but if seepage water ... -
Verification of a framework for cyclic p-y curves in clay by hindcast of Sabine River, SOLCYP and centrifuge laterally loaded pile tests
Zhang, Youhu; Andersen, Knut H; Jeanjean, Philippe (Peer reviewed; Journal article, 2020)Pile foundations supporting offshore structures, such as jacket platforms, are subjected to cyclic lateral loading. The capacity and deformation of these pile foundations under cyclic lateral loading are important and ...