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A 3D CFD modeling for assessing the effects of both longitudinal slope and traffic volume on user safety within a naturally ventilated road tunnel in the event of a fire accident
- Source :
- IATSS Research, Vol 46, Iss 4, Pp 547-558 (2022)
- Publication Year :
- 2022
- Publisher :
- Elsevier, 2022.
-
Abstract
- A 3D Computational Fluid Dynamics (CFD) model was set up to investigate the effects of the longitudinal slope on the risk level of users in naturally ventilated unidirectional road tunnels in the event of a fire accident. These tunnels, which in general do not require any mechanical ventilation system, have a length
Details
- Language :
- English
- ISSN :
- 03861112
- Volume :
- 46
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- IATSS Research
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.2d9132b0dc4f4bd58b2409af39a3c195
- Document Type :
- article
- Full Text :
- https://doi.org/10.1016/j.iatssr.2022.09.003