A hybrid finite element and surrogate modelling approach for simulation and monitoring supported TBM steering
The paper proposes a novel computational method for real-time simulation and monitoring-
based predictions during the construction of machine-driven tunnels to support decisions …
based predictions during the construction of machine-driven tunnels to support decisions …
Model update and real-time steering of tunnel boring machines using simulation-based meta models
A method for the simulation supported steering of the mechanized tunneling process in real
time during construction is proposed. To enable real-time predictions of tunneling induced …
time during construction is proposed. To enable real-time predictions of tunneling induced …
A hybrid RNN-GPOD surrogate model for real-time settlement predictions in mechanised tunnelling
Realistic 3D simulations of the tunnelling process are increasingly required to investigate
the interactions between machine-driven tunnel construction and the surrounding soil in …
the interactions between machine-driven tunnel construction and the surrounding soil in …
An elasto‐plastic three phase model for partially saturated soil for the finite element simulation of compressed air support in tunnelling
F Nagel, G Meschke - … for numerical and analytical methods in …, 2010 - Wiley Online Library
This paper presents a fully coupled finite element formulation for partially saturated soil as a
triphasic porous material, which has been developed for the simulation of shield tunnelling …
triphasic porous material, which has been developed for the simulation of shield tunnelling …
Parallelized computational modeling of pile–soil interactions in mechanized tunneling
The construction of tunnels in soft ground causes short and long term ground deformations
resulting from the disturbance of the virgin stress state of the soil and the changing pore …
resulting from the disturbance of the virgin stress state of the soil and the changing pore …
[图书][B] Technology innovation in underground construction
G Beer - 2009 - taylorfrancis.com
This richly-illustrated reference guide presents innovative techniques focused on reducing
time, cost and risk in the construction and maintenance of underground facilities: A primary …
time, cost and risk in the construction and maintenance of underground facilities: A primary …
Computational simulation of mechanized tunneling as part of an integrated decision support platform
G Meschke, F Nagel, J Stascheit - International Journal of …, 2011 - ascelibrary.org
Mechanized tunneling is characterized by a staged procedure of excavation and lining
erection and continuous support of the soil by means of supporting fluids (or compressed …
erection and continuous support of the soil by means of supporting fluids (or compressed …
Real time process controlling for EPB shields/Echtzeit‐Prozesscontrolling bei Erddruckschilden
U Maidl, J Stascheit - Geomechanics and tunnelling, 2014 - Wiley Online Library
The contribution gives an overview of the state‐of‐the‐art of process controlling in
mechanised tunnelling. A web‐based and ubiquitous integrated database forms the …
mechanised tunnelling. A web‐based and ubiquitous integrated database forms the …
A numerical simulation model for shield tunnelling with compressed air support
F Nagel, J Stascheit, G Meschke - Geomechanik und …, 2008 - Wiley Online Library
Ein numerisches Simulationsmodell für druckluftgestützte Schildvortriebe In diesem Beitrag
wird ein Simulationsmodell basierend auf der Methode der Finiten Elemente (FEM) für die …
wird ein Simulationsmodell basierend auf der Methode der Finiten Elemente (FEM) für die …
[PDF][PDF] Surrogate modeling for mechanized tunneling simulations with uncertain data
Computational reliability assessment in mechanized tunneling requires realistic numerical
models accounting for the uncertainty of geotechnical and tunneling process parameters …
models accounting for the uncertainty of geotechnical and tunneling process parameters …