【摘要】 系统地探讨了车辆气密性能对隧道净空面积的影响规律。计算了不同气密性能的TR型磁浮列车,以不同运行速度通过不同长度的单线隧道时的压力波,并根据德国及ERRI的隧道与列车内压力波容许标准,确定了所需的隧道净空面积。更多还原

【Abstract】 This article systematically investigated the dependence of tunnel cross-section areas on vehicle sealing characters. Pressure waves were calculated for Maglev trains with different sealing characters, at different speeds and through tunnels of different lengths. Tunnel cross-section areas were then determined according to the calculated pressure waves and the comfort criteria prescribed by Germany and the European Rail Research Institute.更多还原