1. (1) Yamamoto, A., Pressure Variations, Aerodynamic Drag and Tunnel Ventilation in Shin-Kan-Sen type Tunnel, Railway Technical Research Report, No.871 (1973), pp1-74.
2. (2) Iida, M., Maeda, T., Numerical Calculation of Pressure Transients in Railway Tunnels, RTRI Report, Vol.4, No.7(1990), pp54-62
3. (3) Kajiyama, H., Iida, M., Maeda, T., Numerical Calculation of Air Flow in Underground Railway, RTRI Report, Vol.7, No.7(1993),51-58
4. (4) Woods W.A., Pope C.W., On the Range of Validity of Simplified One Dimensional Theories for Calculating Unsteady Flows in Railway Tunnels, Third Int. Symp. on the Aerodynamics and Ventilation of Vehicle Tunnels, Paper D2 (1979), pp115-150
5. (5) Vardy A.E., The Use of Airshafts for The Alleviation of Pressure Transients in Railway Tunnels, 2nd Int. Symp. on the Aerodynamics and Ventilation of Vehicle Tunnels, Paper C4, (1976), pp55-69