Fortune-telling at Jiangbei Airport _ Watching the plane at Jiangbei Airport

Tibet Airlines flight TV9833 ran off the runway at Chongqing Jiangbei International Airport. What was the cause of the accident?

Tibet Airlines flight TV9833 ran off the runway at Chongqing Jiangbei International Airport. What was the cause of the accident? On May 3rd, 1 1, the website of Southwest Regional Administration of China Civil Aviation reported that the plane took off abnormally, and the take-off was interrupted according to the procedure. The engine grazed the ground and caught fire after deviating from the runway. At present, it is impossible to judge the cause of the accident and further investigation is needed.

10 Chongqing airport official Weibo: at 08:09 on may, 2022 12, Tibet airlines flight TV9833 (Chongqing to Linzhi) deviated from the runway when taking off at Chongqing jiangbei international airport, and the left side of the plane nose caught fire. Chongqing Jiangbei International Airport quickly launched emergency rescue work, and public security, fire fighting, medical and other emergency rescue forces quickly rushed to the scene of the incident to deal with special circumstances, and made every effort to ensure the safety of the people on board.

1 1:03, the website of the Southwest Regional Administration of Civil Aviation of China reported that the plane was abnormal during take-off, the take-off was interrupted according to the procedure, and the engine caught fire after deviating from the runway. There are many reasons why the plane ran off the runway and caught fire. Under normal circumstances, it is of great significance for the pilot on duty to know the situation and investigate the cause of the accident.

First of all, it should be noted that the pilot subjectively canceled this take-off because the plane itself broke down and ran off the runway.

1, if one or two aircraft engines fail, or the flaps, ailerons and other components fail, it is the situation that the pilot finds the aircraft running off the runway after braking suddenly.

2. If the landing gear is broken or the tire is faulty, we can only make a more accurate judgment after we know the video of the incident, extract data from the black box, or listen to the pilot's briefing and analyze the tower.

It is understood that the aircraft model involved this time is Airbus A3 19- 1 15. According to the news released by Aviation Industry Network 202 1, in order to adapt to the plateau take-off and landing environment, the Airbus A3 19- 15 of Tibet Airlines uses the CFM56-5B engine with increased thrust, with a thrust of 27,000 pounds, while the thrust of the general Airbus A3 19 aircraft is only about 24,000 pounds. A3 19- 1 15 is therefore called "Plateau Eagle", and Tibet Airlines has more than 20 A3 19 aircraft.

Some media speculated that there was no real takeoff because the brakes were timely. Judging from the reasons for the suspension of take-off announced by Tibet Airlines, the abnormality of the aircraft is the culprit. Why is there an exception? First of all, it is certain that the failure of takeoff is not human error. Secondly, the plane suddenly ran off the runway, and the fire may also be related to this. However, Bian Xiao believes that after the pilot helps to investigate and check the plane's black box, the official will have a result. At present, the accident is still under investigation, and everything is still subject to the official.