G
Guilhem Mollon
Researcher at University of Lyon
Publications - 63
Citations - 2508
Guilhem Mollon is an academic researcher from University of Lyon. The author has contributed to research in topics: Limit analysis & Discrete element method. The author has an hindex of 19, co-authored 54 publications receiving 1839 citations. Previous affiliations of Guilhem Mollon include University of Nantes & Grenoble Institute of Technology.
Papers
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Rotational failure mechanisms for the face stability analysis of tunnels driven by a pressurized shield
TL;DR: In this paper, two rotational failure mechanisms are proposed for both the active and passive cases, and an extension of the proposed collapse mechanism to include a tension cut-off in the classical Mohr-Coulomb failure criterion is presented and discussed.
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Face Stability Analysis of Circular Tunnels Driven by a Pressurized Shield
TL;DR: In this article, the authors proposed a multiblock failure mechanism for a circular tunnel driven by a pressurized shield, which is based on a translational three-dimensional multi-block failure mechanism.
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Probabilistic Analysis of Circular Tunnels in Homogeneous Soil Using Response Surface Methodology
TL;DR: A probabilistic analysis of a shallow circular tunnel driven by a pressurized shield in a frictional and/or cohesive soil is presented in this article, where both the ultimate limit state and serviceability limit state (SLS) are considered in the analysis.
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3D generation of realistic granular samples based on random fields theory and Fourier shape descriptors
Guilhem Mollon,Jidong Zhao +1 more
TL;DR: This study proposes a novel statistical method to generate virtual 3D particles with realistically complex yet controllable shapes and further pack them effectively for use in discrete-element modelling of granular materials.
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Probabilistic Analysis and Design of Circular Tunnels against Face Stability
TL;DR: In this paper, a reliability-based approach for the analysis and design of the face stability of a shallow circular tunnel driven by a pressurized shield is presented, where both the collapse and the blow-out failure modes of the ultimate limit state are studied.