D
Daniel Dias
Researcher at University of Grenoble
Publications - 334
Citations - 7680
Daniel Dias is an academic researcher from University of Grenoble. The author has contributed to research in topics: Pile & Geology. The author has an hindex of 38, co-authored 287 publications receiving 5183 citations. Previous affiliations of Daniel Dias include University of Minho & INESC-ID.
Papers
More filters
Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
An efficient reliability method combining adaptive Support Vector Machine and Monte Carlo Simulation
Qiujing Pan,Daniel Dias +1 more
TL;DR: This work develops an efficient reliability method which takes advantage of the Adaptive Support Vector Machine (ASVM) and the Monte Carlo Simulation (MCS), leading to accurate estimation of failure probability with rather low computational cost.
Journal ArticleDOI
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.