A Study on the Fire Detection and Smoke Removal in Underground Utility Tunnel Using CFD
Jeong-Hwa Cho,
In-Bok Lee,
Woo-Sug Jeong
et al.
Abstract:The underground utility tunnel is a facility for installing and managing public infrastructure such as electricity, water supply, and telecommunication, which are required for managing urban life. Due to the underground structure, airflow is different compared to general buildings, so heat and smoke are not smoothly removed in the event of a fire, making it difficult to evacuate safely of occupants and enter firefighters. Therefore, it is essential to accurately detect the fire location based on the current st… Show more
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