M.Sc. Razhan Shahab Ahmed
Ruhr University Bochum
Institute for Structural Mechanics
IC / 6 / 173
Universitätsstraße 150
44801 Bochum

Email: razhan.ahmed@ruhr-uni-bochum.de
Tel: 0234 /

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    Publications

    2021
    [ 1 ]Ahmed Marwan; Vojtech Ernst Gall; Abdullah Alsahly; Günther Meschke
    Structural forces in segmental linings: process-oriented tunnel advance simulations vs. conventional structural analysis
    Tunnelling and Underground Space Technology, 2021-05
    [ DOI ]
    2020
    [ 2 ]Neu, Gerrit Emanuel; Alsahly, Abdullah; Marwan, Ahmed; Guenther Meschke
    Beanspruchung segmentierter Tunnelschalen infolge maschineller Vortriebe entlang gekrümmter Trassen
    Berichte der Fachtagung Baustatik - Baupraxis 14 : 23. und 24. März 2020, Universität Stuttgart, 2020
    [ DOI ]
    2019
    [ 3 ]Günther Meschke; Gerrit Emanuel Neu; Ahmed Marwan
    Robust segmental lining design – Potentials of advanced numerical simulations for the design of TBM driven tunnels
    Geomechanics and Tunnelling, 2019-10
    [ DOI ]
    [ 4 ]Alsahly, Abdullah; Marwan, Ahmed; Guenther Meschke
    TBM drive along curved alignments
    Tunnels and underground cities, 2019
    [ DOI ]
    [ 5 ]Guenther Meschke; Marwan, Ahmed; Abdelrehim, M. Zaki
    Computational modeling of mechanized tunnel lining: a comparison of modeling approaches
    ETS tunnelling and underground construction conference & exhibition, 2019
    [ DOI ]
    2018
    [ 6 ]Guenther Meschke; Alsahly, Abdullah; Marwan, Ahmed; Gall, Vojtech; Scheffer, Markus; Markus König
    BIM-to-FEM: Incorporating Numerical Simulations into BIM Concepts with Application to the Wehrhahn-Line Metro in Düsseldorf
    ITA-AITES World Tunnel Congress 2018 (WTC 2018), 2018
    [ DOI ]
    [ 7 ]Marwan, Ahmed; Alsahly, Abdullah; Guenther Meschke; Abd Elrehim, Mostafa Z.
    Lining induced stresses for mechanized tunneling along curved alignment
    Engineering challenges for sustainable underground use, 2018
    [ DOI ]
    [ 8 ]Gall, Vojtech; Marwan, Ahmed; Smarslik, Mario; Obel, Markus; Peter Mark; Guenther Meschke
    A holistic approach for the investigation of lining response to mechanized tunneling induced construction loadings
    Underground space, 2018-02-16
    [ DOI ]
    [ 9 ]Smarslik, Mario; Putke, Thomas; Marwan, Ahmed; Gall, Vojtech; Guenther Meschke; Peter Mark
    Berechnungsmodelle für Bau- und Endzustände von Tübbingtunneln
    Taschenbuch für den Tunnelbau 2018, 2018-02-12
    [ DOI ]
    2017
    [ 10 ]Marwan, Ahmed; Alsahly, Abdullah; Gall, Vojtech; Guenther Meschke
    Computational modelling for segmental lining installation in mechanized tunneling
    EURO:TUN 2017, 2017
    [ DOI ]
    [ 11 ]Scheffer, Markus; Alsahly, Abdullah; Guenther Meschke; Gall, Vojtech; Marwan, Ahmed; Markus König
    BIM-to-FEM: incorporating numerical simulations into BIM concepts with application to real tunneling projects
    Proceedings of the World Tunnel Congress 2017 - Surface challenges - underground solutions, 2017
    [ DOI ]
    2016
    [ 12 ]Marwan, Ahmed; Zhou, Meng-Meng; Guenther Meschke; Zaki Abdelrehim, M.
    Optimization of artificial ground freezing in tunneling in the presence of seepage flow
    Computers and geotechnics, 2016-02-16
    [ DOI ]
    [ 13 ]Alsahly, Abdullah; Gall, Vojtech; Marwan, Ahmed; Ninic, Jelena; Guenther Meschke; Andre Vonthron; Markus König
    Mechanized tunneling
    Proceedings of the World Tunneling Congress (WTC), 2016
    [ DOI ]
    [ 14 ]Alsahly, Abdullah; Gall, Vojtech; Marwan, Ahmed; Andre Vonthron; Ninic, Jelena; Markus König; Guenther Meschke
    From building information modeling to real time simulation in mechanized tunnelling: an integrated approach applied to the Wehrhahn-line Düsseldorf
    ITA-AITES World Tunnel Congress 2016 (WTC 2016), 2016
    [ DOI ]
    2014
    [ 15 ]Guenther Meschke; Zhou, Meng-Meng; Marwan, Ahmed; Abd Elrehim, M. Zaki
    Computational modelling and optimization of artificial ground freezing in tunnelling
    Computer methods and recent advances in geomechanics, 2014
    [ DOI ]