Schedule 2 2:45 PM - 3:00 PM [S056-07] Critical velocity to prevent smoke flowing into evacuation passage in a tunnel fire 〇Shoichi Kume1, Munehiko Kato2, Koji Matsuura2, Futoshi Tanaka1 (1. 福井大学、2. 阪神高速道路株式会社) Keywords:トンネル火災、避難環境、模型実験