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Fletta eftir efnisorði "Byggingarverkfræði"

Fletta eftir efnisorði "Byggingarverkfræði"

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    Concrete mixing truck as a rheometer 
    Wallevik, Jon Elvar; Wallevik, Olafur Haralds (Elsevier BV, 2020-01)
    An increasing interest has emerged in correlating the output of the concrete mixing truck to values obtained by rotational rheometers. The output of the former has usually been the hydraulic pressure needed to turn the drum. In such research, experimental ...
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    Improved long‐span bridge modeling using data‐driven identification of vehicle‐induced vibrations 
    Cheynet, Etienne; Daniotti, Nicolò; Jakobsen, Jasna Bogunović; Snaebjornsson, Jonas Thor (Wiley, 2020-06)
    The paper introduces a procedure to automatically identify key vehicle characteristics from vibrations data collected on a suspension bridge. The primary goal is to apply a model of the dynamic displacement response of a long-span suspension bridge to ...
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    The influence of terrain on the mean wind flow characteristics in a fjord 
    Cheynet, Etienne; Liu, Shengnan; Ong, Muk Chen; Bogunović Jakobsen, Jasna; Snaebjornsson, Jonas Thor; Gatin, Inno (Elsevier BV, 2020-10)
    Flow conditions in complex terrains such as fjords are highly three-dimensional and thus not properly captured by the wind flow models developed for homogenous terrains. In the present study, we explore the potential of computational fluid dynamics ...
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    Measurements of Surface-Layer Turbulence in a Wide Norwegian Fjord Using Synchronized Long-Range Doppler Wind Lidars 
    Cheynet, Etienne; Jakobsen, Jasna; Snaebjornsson, Jonas Thor; Mann, Jakob; Courtney, Michael; Lea, Guillaume; Svardal, Benny (MDPI AG, 2017-09-21)
    Three synchronized pulsed Doppler wind lidars were deployed from May 2016 to June 2016 on the shores of a wide Norwegian fjord called Bjornafjord to study the wind characteristics at the proposed location of a planned bridge. The purpose was to investigate ...