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A coupled hybrid numerical study of tunnel longitudinal ventilation under fire conditions
Álvarez Coedo, Diego; Ayala Santamaría, Pablo; Cantizano González, Alexis; Wegrzynski, Wojciech (2022-08-01)This paper presents the validation of a coupled hybrid (1D3D-CFD) modelling methodology, using FDS version 6.7.5, for the first time, with full-scale fire tests. Real fire conditions of the Runehamar tests with maximum heat ... -
Experimental and computational study of smoke dynamics from multiple fire sources inside a large-volume building
Vigne, Gabriele; Wegrzynski, Wojciech; Cantizano González, Alexis; Ayala Santamaría, Pablo; Rein Soto-Yarritu, Guillermo; Gutiérrez Montes, Cándido (2021-08-01)Fire in large-volume buildings poses separate and distinct challenges from compartmented spaces. In particular, the risk it poses on life safety is mostly due to the smoke it produces, its effects on the evacuation process, ... -
Review and validation of the current smoke plume entrainment models for large-volume buildings
Vigne, Gabriele; Gutiérrez Montes, Cándido; Cantizano González, Alexis; Wegrzynski, Wojciech; Rein Soto-Yarritu, Guillermo (2019-05-01)The design of smoke management systems in large-volume enclosures is of utter importance for life safety, property protection, and business continuity in case of fire. Despite the recent international trend in smoke control ...