HyTunnel-CS D2.3 Final report on analytical, numerical and experimental studies on hydrogen dispersion in tunnels, including innovative prevention and mitigation strategies (COF-HYT-01)

This report focuses on the investigation of hydrogen releases and dispersion in underground transportation systems, such as tunnels and underground parking. The effect of ventilation and its interaction with other mitigation systems, e.g. water spray and mist, bulkheads, is investigated. The selected release scenarios account for different hydrogen release rates,...