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1、Metro Operation Accident Analysis and CountermeasuresLI Wei-wei TANG Zhen-min，Prof(School of Trafic&Transportation。Beijing Jiaotong UniversityClassification and code of disciplines：6205020Abstract On the subway home and abroad in recent years the incident based on the analysis, the author affect the
2、 safe operation of the MTR of persons, vehicles, track, power supply, signal, and social disasters, the main reasons were discussed; light of these reasons put forward Some preventive measures prior to the incident, as well as treatment measures after the accident; highlight the people-oriented big
3、security concept put forward people - cars - Track - Safety Management and safe operation of the system and the emergency rescue system, a combination approach. And implementation of these measures will reduce the realization of subway accidents caused by the accident and reduce casualties and prope
4、rty losses.Keywords: metro; accidents; impact factor; Safety Measures1 IntroductionMetro is an important component of urban public transport is one of the importance of safety goes without saying that the MTR. In recent years, the worlds subway accidents continue to occur, Chinas Beijing, Shanghai,
5、Guangzhou and other cities have undergone a lot of subway accident. Therefore, the analysis of factors affecting the accident subway operators to develop countermeasures to prevent accidents and sudden accident relief measures for improving the safety of subway operation status, to prevent accidents
6、 and reduce accident losses are of great significance.2 Metro Operation Accident AnalysisMetro Operational Safety involves not only people - Vehicles - rail and other system factors, but also by the social environment and train-related equipment (signal system, power supply systems) and other factor
7、s. Metro home and abroad in recent years, the analysis of accident statistics shows that: people, vehicles, track, power supply, signals and social disasters such as major factors for railway accidents.2.1 The human factorsFrom 2002 and 2003 on the Shanghai Metro, on the 2nd line of the classificati
8、on of accident statistics show that: general accident was mainly due to failure to comply with the safety of passengerstravelrules, and risk of accidents due to negligence caused by staff responsibilities. Human factors is the main reason for the accident Zhaozhi Metro, including:(1) crowded. For ex
9、ample, in 2001 the evening of December 4, Beijing Subway Line a woman waiting on the platform at the station, when the truck entering the site, they were crowded under the flow of people crowded the site, on the spot by the train crushed to death. In another example, in May 1999 in Belarus, but also
10、 because of Mass Transit Railway station staff too much, confusion and crowded, leading to 54 passengers were crushed to death events.(2) accidentally and deliberately jump off the track of people. For a long time, because workers who jump subway tracks subway train delays caused by the repeated occ
11、urrence of the event, short of a minute or two, or as long as 35 minutes. The subway train as soon affected, not punctuality driving, is bound to affect the overall situation across the board would need to be adjusted. Affects not only the parties to the passengers on the train, but also the whole r
12、oute or other passenger rail lines on the road may be delayed.(3) Staff treatment measures shall not be treated. For example, the South Korean city of Daegu subway fire in 2003 that the market, subway drivers and an integrated control center personnel to the disaster has not shirk the responsibility
13、. Fire in front of the station has already occurred, and the other is still a train, No. 1080 into the smoke-filled site, the station has power, the train can not be the case of driving, the driver did not take any decisive measures to evacuate the passengers, but the door closed, and still ask for
14、instructions how to deal with scheduling. Even more incredible is that in 5 minutes after the accident, the scheduler has the gall to issue to allow the 1080 car for the starting instructions.2.2 Vehicle Factors(1) results in metro train accident in the derailment of the main factors. For example, t
15、he London subway, at the January 25, 2003, a hung eight cars of the Central Line subway train passing through central London in a subway station, derailed and hit the tunnel wall, the last three cars crashed into the platform , 32 passengers suffered minor injuries. In the same year in September, a
16、slow-moving subway train derailed at Kings Cross subway station, and lead to subway outages for several hours. Another example, in March 2000 occurred in Hibiya Line subway train derailment accident, resulting in 3 dead 44 injured in the tragedy. Again, the United States in June 2000 took place with the subway train derailment accident, when 89 passengers were injured.(
