论文部分内容阅读
点式打靶调速系统、减速器与减速顶结合的点连式调速系统以及减速器与加速小车结合的点连式调速系统常常在入线减速器出口处连接一段打靶区,打靶区的坡度则因采用不同的调速设备而各异,如我国早期建成的铁鞋制动的车场坡度为1.5‰,点式打靶调速系统为1.0～1.4‰,减速器与小车结合的点连式调速系统为0.8～0.9‰,减速器与减速顶结合的点连式调速系统为0.6～1.0‰。以点式打靶为主要调速系统的美国铁路,调车场采用0.8‰的
Point target speed control system, speed reducer and deceleration combined with the point of the speed control system and the speed reducer and the car with the point of the speed control system often connected to the entrance of the reducer exit a target area, the target area Slope due to the use of different speed control devices vary, such as China’s early iron brake shoe yard built gradient of 1.5 ‰, point target speed control system is 1.0 ~ 1.4 ‰, reducer and the car with the point-by-point The speed regulation system is 0.8 ~ 0.9 ‰, the point speed control system combined with decelerator and deceleration top is 0.6 ~ 1.0 ‰. To the point of targeting as the main speed control system of the US railways, shunting yard with 0.8 ‰