TY - BOOK AU - Ayman Mahmoud Bayomy Mahmoud AU - Ahmed Ahmed Medhat Ahmed Faheem , AU - Esmail Mohamed Ali Elbialy , AU - Essam Eldin Khalil Hassan Khalil , TI - Numerical investigation for control of smoke in underground tunnels / PY - 2013/// CY - Cairo : PB - Ayman Mahmoud Bayomy Mahmoud , KW - CFD KW - Smoke control KW - Tunnel fire N1 - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering; Issued also as CD N2 - This study examines the performance of Impulse vVentilation System (IVS) for smoke control in underground tunnels. The study shows the effect of Heat Release Rate (HRR) and fire location on temperatures, velocity, visibility, CO concentration and evacuation time. Fire Dynamic Simulator (FDS) version 5.5.3 shows an acceptable agreement with experimental data UR - http://172.23.153.220/th.pdf ER -