2014 Seoul subway crash

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2014 Seoul subway crash
File:Sangwangsimni station collision accident-2012-1.jpg
Location Sangwangsimni Station,
Seoul Subway Line 2
Country Republic of Korea
Rail line Line 2
Type of incident Crash
Cause ATS failure[1][2]
Statistics
Trains Rapid transit
Injuries 238[3]

The 2014 Seoul subway crash, or the Sangwangsimni station rear-end accident (Korean: 상왕십리역 추돌 사고; Hanja: 上往十里驛追突事故), occurred on May 2, 2014 KST, when two subway cars collided in Seoul, South Korea, wounding 238 people.[3][4][5]

Crash

At 03:30 pm KST (06:30 GMT) of May 2, 2014, a subway train in Seoul crashed into another one on Line 2[3] at Sangwangsimni Station, injuring 238 people with 'no one appeared to be seriously hurt',[4] and about 150 of them suffering bruises and other minor injuries were sent to the nearby hospitals and even the Hanyang University Medical Center.[3][6][7] This was confirmed by the Fire officer Kim Kyung-su who said only two people suffered fractures and serious bruises.[7]

According to the witnesses, one train was hit from the rear by another incoming train while leaving Sangwangsimni station in the east of Seoul.[4] Another witness said many passengers forced the doors open and escaped on to the tracks after ignoring the onboard announcement which told them to stay inside the cars.[8] The decision by many passengers to ignore instructions was likely due to distrust in authorities after the Sinking of MV Sewol and Daegu subway fire, where instructions to remain onboard resulted in several fatalities.[9]

YTN television reported one subway car was derailed, so passengers had to walk a short distance along the tracks to the station. It was told by a government emergency official that many passengers were injured as they jumping from the subway cars onto the tracks.[4] Yonhap said the train stopped due to mechanical problems after the second train ran into the back of it.[8] It also said that 'a failure in the moving train’s automatic distance control system' may have been the cause, while officials were still investigating the accident.[6]

Causes and investigations

The CEO of Seoul Metro later revealed that a faulty Automatic Train Stop signaling system was responsible for the incident.[2] The signaling fault was discovered 14 hours before but remained unfixed at the time of collision.[1] Seoul Metro official Jeong Su-young said that the driver of the moving train applied the emergency brake after noticing a stop signal, but the train could not stop in time.[7] Local news reports revealed 'providing instructions to passengers about what to do' were largely delayed.[7]

See also

References

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