Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Matteo Pachera"'
Autor:
Pierfrancesco Brunello, Matteo Pachera, Francesco Pesavento, Bernhard A. Schrefler, Konrad Bergmeister
We present and discuss, as a case study, the results of the fire safety analysis of the Brenner Base Tunnel structures. In particular we investigate the behavior of the main cross section of the tunnel using a new coupling strategy between a structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47a514c416e6d981a7de0bda1e8fd25a
http://hdl.handle.net/11577/3332202
http://hdl.handle.net/11577/3332202
Publikováno v:
Key Engineering Materials. 711:556-563
In this paper a model for the analysis of concrete structures exposed to fire, based on Porous Media Mechanics, is coupled with a computational fluid dynamics model. To show the capability of this strategy the numerical simulation of a simple concret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6232c3747ca99f8afdb951ad66e9431a
https://doi.org/10.4028/www.scientific.net/kem.711.556
https://doi.org/10.4028/www.scientific.net/kem.711.556
In this work, a coupling strategy for the analysis of a tunnel under fire is presented. This strategy consists in a “one-way” coupling between a tool considering the computational fluid dynamics and radiation with a model treating concrete as a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::349ff6a8fc77d63b636a2aee4bccaed0
http://hdl.handle.net/11577/3268333
http://hdl.handle.net/11577/3268333
Publikováno v:
Journal of Physics: Conference Series. 1107:042016
In tunnel fire safety engineering, long tunnels are generally simulated with one-dimensional fluid dynamics models (1D). Short tunnels can be simulated with a three-dimensional fluid dynamics model (3D). The 1D simulations are faster than 3D simulati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::103a096276d02306f23a6f12522587ea
https://doi.org/10.1088/1742-6596/1107/4/042016
https://doi.org/10.1088/1742-6596/1107/4/042016
Publikováno v:
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6222b9610a971f0d7854bdeaff0047ae
https://orbit.dtu.dk/en/publications/d5cab7b9-2a92-4a4b-b0a2-1fb8305d0fe8
https://orbit.dtu.dk/en/publications/d5cab7b9-2a92-4a4b-b0a2-1fb8305d0fe8