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A platform for research: civil engineering, architecture and urbanism
High-speed rail track setting method and high-speed rail vehicle
The invention discloses a high-speed rail track setting method and a high-speed rail vehicle. The method comprises the steps that an appropriate track laying route is set according to the starting point and the terminal point of a high-speed rail line, the track laying terrain is surveyed, track laying foundation pits with different depths are excavated according to different conditions, the foundation pits are reinforced, and track beds are laid in the foundation pits. Sleepers and steel rails are installed, meanwhile, drainage structures are preset on the two sides of the foundation pit, turnouts and signal equipment are installed at the corresponding positions of the rails, and an electric traction system and a communication signal system are laid. The foundation pit installation rails are arranged on the small curve rails, the dangerous curve rails and the urban area rails, the risk that the high-speed rail vehicle turns on one side during turning can be reduced, meanwhile, left and right wind resistance can be reduced, the train speed can be increased, meanwhile, due to the arranged supporting plates, running of land vehicles cannot be affected in the moving process of the high-speed rail vehicle, and the service life of the high-speed rail vehicle is prolonged. And passing is convenient.
本发明公开了一种高铁轨道设置方法及高铁车辆，方法包括根据高铁线路的起点和终点设置合适的轨道铺设路线，并对轨道铺设的地形进行勘测、根据不同情况开挖不同深度的轨道铺设基坑，并对基坑进行加固处理、在基坑内铺设道床，安装轨枕和钢轨，同时在基坑两侧预设排水结构、在轨道对应位置安装道岔、信号设备，铺设电力牵引系统和通信信号系统，本发明涉及高铁技术领域；本发明通过在小弯道轨道、险弯轨道以及城区轨道设置基坑安装轨道，能够减少高铁车辆在转弯时发生侧翻的风险，同时能够降低左右风阻，能够提高列车速度，同时设置的支撑板能够使得高铁车辆在移动过程中不会影响陆地车辆的运行，通行便利。
High-speed rail track setting method and high-speed rail vehicle
The invention discloses a high-speed rail track setting method and a high-speed rail vehicle. The method comprises the steps that an appropriate track laying route is set according to the starting point and the terminal point of a high-speed rail line, the track laying terrain is surveyed, track laying foundation pits with different depths are excavated according to different conditions, the foundation pits are reinforced, and track beds are laid in the foundation pits. Sleepers and steel rails are installed, meanwhile, drainage structures are preset on the two sides of the foundation pit, turnouts and signal equipment are installed at the corresponding positions of the rails, and an electric traction system and a communication signal system are laid. The foundation pit installation rails are arranged on the small curve rails, the dangerous curve rails and the urban area rails, the risk that the high-speed rail vehicle turns on one side during turning can be reduced, meanwhile, left and right wind resistance can be reduced, the train speed can be increased, meanwhile, due to the arranged supporting plates, running of land vehicles cannot be affected in the moving process of the high-speed rail vehicle, and the service life of the high-speed rail vehicle is prolonged. And passing is convenient.
本发明公开了一种高铁轨道设置方法及高铁车辆，方法包括根据高铁线路的起点和终点设置合适的轨道铺设路线，并对轨道铺设的地形进行勘测、根据不同情况开挖不同深度的轨道铺设基坑，并对基坑进行加固处理、在基坑内铺设道床，安装轨枕和钢轨，同时在基坑两侧预设排水结构、在轨道对应位置安装道岔、信号设备，铺设电力牵引系统和通信信号系统，本发明涉及高铁技术领域；本发明通过在小弯道轨道、险弯轨道以及城区轨道设置基坑安装轨道，能够减少高铁车辆在转弯时发生侧翻的风险，同时能够降低左右风阻，能够提高列车速度，同时设置的支撑板能够使得高铁车辆在移动过程中不会影响陆地车辆的运行，通行便利。
High-speed rail track setting method and high-speed rail vehicle
一种高铁轨道设置方法及高铁车辆
LIAO JIANRONG (author)
2024-06-07
Patent
Electronic Resource
Chinese
High-speed rail on track to certification
Online Contents | 1997
HIGH ELASTICITY RAIL FASTENING APPARATUS FOR BALLAST TRACK FOR HIGH SPEED TRAVELLING OF RAIL VEHICLE
| European Patent Office | 2017