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当铁路司机驾驶机车发现前方有险情或障碍物时,从采取紧急刹车的地点开始至列车停止地点为止,这段距离称之为制动距离。 现在我国铁路一般制动距离为800米,广深准高速铁路的制动距离为1200米。今后随着行车速度的提高,制动距离也将相应延长。国外一些时速为200～350公里的列车制动距离长达3000米至4000米。这样长的制动距离无疑对行车
When a driver of a railway locomotive detects a dangerous situation or an obstacle in front of him, the distance from the point of emergency braking to the stop of the train shall be called the braking distance. Now our railway general braking distance of 800 meters, Guangzhou-Shenzhen quasi-high-speed railway braking distance of 1,200 meters. In the future with the increase of driving speed, the braking distance will also be extended accordingly. Some foreign countries have a train braking distance of 200 to 350 kilometers per hour up to 3,000 meters to 4,000 meters. Such a long braking distance is undoubtedly on the road