From the spring Xia high speed with three car rear end accident, look at the rear anti-collision beam and a quality











    5 dispatch of Quanzhou News Network (reporter Lin Zhian Shi Yong correspondent southeast morning post Zhao Chao text / chart) 5 days, Jinjiang Expressway Interchange near Quan Xia Road, there were three consecutive cause collision because the vehicle missed the exit after stop violations and accidents. High speed traffic police, eight Lane opened, traffic marking the export has changed, the driver not familiar with the road, the main reason to hesitate between parked illegally are the cause of the accident.

    5, about eight thirty in the morning, a license plate number for the E05909 min medium truck, driving to Shenhai Expressway B Jinjiang import and export sections, rear end stop on the fourth lane min DHE072 car, again with the stop in the emergency Lane min A2028B car scratch, causing 3 car was damaged, but fortunately no casualties.

    

    According to the police on the scene, min DHE072 cars and min A2028B car again before the accident were stopped in fourth lanes and emergency lane, not in the body behind the 150 meters place warning signs. It is understood, two car driver is because widening, not familiar with the exchange to Sanming direction mouth out, parked in the driveway and the emergency lane was hesitant when was behind the car hit.


= = = * * * =====Process analysis

    This group of pictures, in the automotive Home Forum, there are two different views: one that sail of good quality (if fit, is certainly the outcome variable box passenger hatchback, estimate be), another question the quality of the sail, then without collision.

    From the photos, sail ass left completely dismembered, left the back door squeezed deformation of more than 70%, the impact of the result is very serious. (not dead, is fortunately)

    Impact results by impact speed, strength, even if is the Hummer as military vehicles, into power in front of speed, also appeared to be very weak. (once saw a Hummer was launched into USA bus picture, feel the Hummer is very weak)

    Because the photo is static, unable to review the exact data about speed when the accident occurred.

    Rear end accident occurs, the sail is stationary (or near static walking slowly) state, the van before impact, was found in front of the situation and the brake and steering collision avoidance action, but still did not prevent accidents. Right in front of the van and left the hall after sail impacting.

    Trucks on the impact force under the action of clockwise rotation (and then hit on the right side of the emergency Lane on the sounds of nature), sail in the impact force of the counterclockwise rotation, both good and not because of rotation in the direction opposite to the second collision, the truck speed is not very fast.

    The first picture should be the first time after the accident, the sail has not been moved through the state?

    The car roof was torn, sail ass besides crashing left temple was torn to left back, resulting in the left rear door deformation is more than 70%, middle and right end butt but almost no deformation (deformation of the fourth picture should be in the rescue by the deformation force during). On the other side of the rear bumper anticollision beam failed to impact force effectively delivered to sail the tail, the tail box a to bear the impact force (the result is unilateral stress, deformation of the left becomes more huge).

    From the fourth pictures to see, anticollision beam without significant deformation condition has been broken, is the reason the impact force is not effectively transfer the other side to sail the sail of the tail, the rear collision beam strength and toughness is not enough, failed to achieve the function and effect of anti Liang Yingda to.

    The disappointing results...