A tourist bus in Guilin crashed into a restricted viaduct, killing 1 person and injuring 6 others. Should the restricted viaduct be improved?

There is nothing wrong with the cost limit itself, and there is basically no need to improve it. However, it is necessary to further improve the warning signs of restricted viaducts, so that more drivers can notice the existence of restricted viaducts and avoid similar accidents.

In fact, the current overhead restrictions have been optimized many times, which is not very good compared with the past. Of course, this does not mean that there is no room for optimization of existing restricted viaducts, and individual restricted viaducts in some places still need optimization. For example, when turning, it is a limited elevated road, and there is no response time at all. Such a limited elevated road will obviously affect driving safety and will jump up if you are not careful. This overhead gauge must be corrected, and the position of the overhead gauge can be adjusted and moved to a place with good vision and sufficient response time for drivers. At the same time, it is necessary to set up enough eye-catching warning signs on the necessary sections of the restricted elevated roads to ensure that drivers in the past know that the restricted elevated roads are ahead, so that large vehicles with excessive height can avoid them in time.

In the past, some height limits were even more wonderful. It is not only limited by height, but also by width. The key is that it's not written on the sign. In addition to the iron frame with limited height, there are piers made of cement on both sides. Due to the speed and misjudgment of many vehicles, the front bumper and headlights hit the stone pier, while the warning slogan on the roadside only said that the height of the front of the car was limited. Many car drivers feel this way? Short? I'm sure I won't get stuck, so there is no speed. I didn't expect the slogan to read the width limit, which made the driver miserable. In contrast, the height limit sign is obvious now. If the height is limited and the width is limited, it will be indicated on the sign.

For the accidents of tourist buses and restricted viaducts, the staff reported that there were obvious signs beside the passing sections to remind drivers who exceeded the standard to detour in time. The bus obviously exceeded the height limit and should have changed its route early, but for some reason, the driver went his own way all night, and as a result, the elevated platform occupied the second-floor carriage, causing heavy casualties. One person died and six people were injured.