What are the main reasons for the frequent accidents of Turkish passenger planes?

The main causes of passenger plane accidents are: 1. Natural factors: bad weather, electromagnetic interference; 2. Human factors: pilot manipulation error, ground crew maintenance error, pilot/ground crew communication error and plane collision; 3.？ Hardware failure: engine failure, hydraulic failure, oil tank failure, metal fatigue.

A Turkish passenger plane 13 skidded off the runway and nearly crashed into the Black Sea when landing at Trabzon airport in the northeast of the country late at night.

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The passenger plane that flew from Ankara to Trabzon that night was a Boeing 737-800. After the accident, 62 passengers and 6 crew members on board/KLOC-0 were evacuated without any casualties. At present, the cause of the accident is still unclear, and relevant investigations have started.

As we all know, the consequences of aircraft accidents are very serious, so what are the causes of aircraft accidents?

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Natural factors:

1, bad weather

For example, foggy weather, lightning strikes, wing icing caused by cold weather, and wind shear during take-off and landing of aircraft are also commonly known as "strange winds".

2. Electromagnetic interference

According to statistics, in recent years, there are more than 20 flight accidents caused by electromagnetic interference every year in the world, so many airlines in the world have stipulated that it is forbidden to use mobile phones during flight. In addition, electromagnetic waves generated by astronomical phenomena such as sunspots and northern lights will also interfere with the normal navigation of aircraft.

3. Big bird attack

Human factors:

1, pilot control error

2. Maintenance error of ground crew.

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Improper handling, illegal maintenance, etc. For the ground crew, it is equivalent to putting a time bomb on the plane, and accidents may occur at any time.

3. Communication error between pilot and ground crew.

hardware fault

1, engine failure

2. Hydraulic failure

On the passenger plane, the hydraulic pipeline connects the pilot's pedal and handle to all the control surfaces, ailerons, lifting surfaces and so on. It can be said that the plane is completely controlled by its hydraulic system.

The fuel tank exploded.

The accident was mainly caused by the ignition of fuel vapor in the fuel tank by electrostatic spark.

4, metal fatigue

When an airplane flies, it will produce vibrations of various frequencies. Coupled with the pressurization/decompression cycle of each take-off and landing, any part is not checked well, and fatigue fracture will occur, which will cause accidents.

The plane crash was terrible. In order to further reduce the occurrence of aircraft accidents, airlines had better take preventive measures.