1Ozawa S. Studies of micro-pressure wave radiated from a tunnel exit [R]. RTRI Research Report No. 1121, Railway Technical Research Institute, Japan National Railways, Japan, 1979.
2Hara T. Aerodynamic force acting on a high speed train at a tunnel entrance[J]. Bulletin of the Japan Society of Mechanical Engineers, 1961,4(15) :547-553.
1R. G. Gawthorpe, C. W. Pope. The measurement and interpretation of transient pressures generated by trains in tunnels. Proc 2rd Int. Symp on the Aerodynamics and Ventilation of Vehicle Tunnels. 1976, c3: 35-54.
2Yamamoto, A. :''Micro-pressure wave radiated from tunnel exit''[J]. Preprint of the Spring Meeting of Physical Society of Japan(in Japanese), 1977,4.