Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Enrico Soranzo"'
Publikováno v:
Underground Space, Vol 7, Iss 6, Pp 990-1002 (2022)
The New Austrian Tunnelling Method (NATM) tunnel design is performed by testing support classes against the geological profile. We propose to replace this manual process with reinforcement learning, a generic framework within the realm of artificial
Externí odkaz:
https://doaj.org/article/4fea234ee65f4abcb42d036136b08348
Publikováno v:
Geosciences, Vol 13, Iss 3, p 82 (2023)
In tunnel excavation with boring machines, the tunnel face is supported to avoid collapse and minimise settlement. This article proposes the use of reinforcement learning, specifically the deep Q-network algorithm, to predict the face support pressur
Externí odkaz:
https://doaj.org/article/5eb22d17d9ec49ca892a8fa06f6313e8
Publikováno v:
Canadian Geotechnical Journal.
Estimating the failure probability of rainfall-induced landslides is often challenging as the triggering mechanism is influenced by a number of parameters whose uncertainty is difficult to quantify and, in practice, is neglected. The reinforcing effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cd83cb13f5d8b14d289dc8a759bbf88
https://doi.org/10.1139/cgj-2022-0696
https://doi.org/10.1139/cgj-2022-0696
Publikováno v:
Acta Geotechnica.
The strength reduction method is often used to predict the stability of soil slopes with complex soil properties and failure mechanisms. However, it requires a considerable computational effort. In this paper, we make use of a convolutional neural ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::205c1e73cef2a39d8ed3a1401d2ea89f
https://doi.org/10.1007/s11440-022-01783-3
https://doi.org/10.1007/s11440-022-01783-3
Publikováno v:
Acta Geotechnica. 17:1071-1096
Slope stability in reservoirs depends on time-dependent triggering factors such as fluctuations of the groundwater level and precipitation. This paper assesses the stability of reservoir slopes over time, accounting for the uncertainty of the shear s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a8d9498aff58fc0ba29dfdc5ee52734
https://doi.org/10.1007/s11440-021-01364-w
https://doi.org/10.1007/s11440-021-01364-w
Publikováno v:
Acta Geotechnica. 17:1219-1238
Tunnel face is important for shallow tunnels to avoid collapses. In this study, tunnel face stability is studied with soft computing techniques. A database is created based on the literature which is used to train some broadly adopted soft computing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d97e1d85e1ff7a8b4f9aa0024e37933
https://doi.org/10.1007/s11440-021-01240-7
https://doi.org/10.1007/s11440-021-01240-7
Publikováno v:
Computers & Geosciences. 166:105182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72e4d4b6bc50b5f64baf3a470654fbf0
https://doi.org/10.1016/j.cageo.2022.105182
https://doi.org/10.1016/j.cageo.2022.105182
Publikováno v:
Geomechanics and Tunnelling. 10:160-176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb9b94820bc239d6f3609317f3682c7e
https://doi.org/10.1002/geot.201600075
https://doi.org/10.1002/geot.201600075
Autor:
Enrico Soranzo, Michael Proprenter
Publikováno v:
Springer Series in Geomechanics and Geoengineering ISBN: 9783319971148
Semmering Base Tunnel, a major infrastructure project in Europe, consists of two 27.3 km single-track tubes, numerous cross passages and a complex underground emergency and ventilation station with two 420 m deep ventilation shafts. Intermediate acce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae5f3ad3bf0ae45f493379df428505a9
https://doi.org/10.1007/978-3-319-97115-5_64
https://doi.org/10.1007/978-3-319-97115-5_64
Publikováno v:
Géotechnique. 65:454-467
In this paper the face stability of shallow tunnels in partially saturated soil is investigated by means of centrifuge testing and numerical analysis. A loess soil is chosen for this study and its properties are characterised by laboratory testing. C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ceecac47c1012483cc5a22f978e7c65
https://doi.org/10.1680/geot.14.p.123
https://doi.org/10.1680/geot.14.p.123