What are the traffic black spots in Guangzhou? "How can we prevent it? What should the government do? Pray for the great gods.

(1): The exit of Hengfu Road, an inner ring road that collided in different directions in Che Yi, is one of the places where drivers complain more. A driver said, generally speaking, it is faster to drive on the Inner Ring Road, especially when many cars cross the Inner Ring Road and go straight to Guangzhou Railway Station. When you arrive at Hengfu intersection, some cars will go to the railway station quickly, and some cars need to get off the Inner Ring Road from Hengfu intersection. Conflicts often occur when two cars travel in different directions, especially when the car to the railway station is driving on the north side of the Inner Ring Road, while the car to Hengfu Road is just driving on the south side of the extension line of the two cars' driving directions. In order to avoid it during fast driving, bridge collisions often occur. Although many accidents did not cause car damage or death, the car body was scratched and almost got off the bridge, especially at night. Such accidents often occur. The reporter saw at the scene that although the exit of Hengfu Road in the Inner Ring Road was painted with a yellow and red sign, some drivers reported that the speed was too fast, they were not familiar with the road conditions, and there were still potential safety hazards if they were not careful. (2) The wide pavement of the viaduct Shiguang Hotel suddenly narrows. Going north from Huanshi Road, many drivers like to take the viaduct. When it is about 100 meters away from Huanshi Road (Shiguang Hotel under the bridge), the wide viaduct suddenly narrows, almost half of it, while the other half becomes a low transverse wall perpendicular to the bridge. (C): The corner of Textile South Road of Jiangwan Bridge frequently occurs on the south side of Jiangwan Bridge leading to binjiang road, and there is a corner leading to Textile Road on the right side, which is also one of the black spots where drivers report frequent traffic accidents. (4) When the overpass in Wuyang New Town bends down, it accidentally hits the pier. (5) When the cars of Nannanzhou Interchange on Guangzhou Avenue crossed the line, the piers suddenly appeared in some traffic accidents, especially when driving at night. Some "big head shrimp" drivers accidentally bumped their cars into the isolation pier of the overpass. There are obvious scratches on these abrupt road piers. At the overpass where Guangzhou Avenue turns south to Zhou Nan Road, although the abrupt pier is wrapped with warning signs that reflect light at night, some drivers often have no time to change lanes to the right lane because they are standing in the middle of the avenue. When the car crossed the line, a road pier suddenly appeared in front of the car. Even if it braked suddenly, inertia still threw the car at the road pier. (6): The complex warning of Dashatou-Baiyun Road bend is not obvious. (7): Drivers of black spots of Hedong Bridge have many opinions. Dahedong Bridge is one of the black spots that drivers in Guangzhou reflect the most, and drivers have great opinions. One of them is that when I was walking west, I saw a sign turning to the east of Fangcun Avenue. When the car comes to this corner, you will know that there is a narrow exit here. Many drivers have accidents because they drive fast and are not familiar with the road conditions; The turning angle of Donglang and Dongsha from west to east is not only narrow, but also dim. The most terrible thing is that there is a big tree at the corner, which directly blocks the driver's line of sight; The north approach bridge is also prone to traffic accidents. Around August this year, a garbage truck fell off the Hedong Bridge with a speed of 10 meter, causing death. What annoys drivers most is the six toll stations of Hedong Bridge. A driver said that there are generally four entrances on the right (that is, the fourth entrance on the right). If the car just comes out of this entrance and is going to Ren Minqiao or Zhou Nan Road, it will be miserable, or it will almost turn 90 degrees, which is almost impossible for a long truck with a large volume. Either go one kilometer ahead and turn around. The driver asked if it is possible to open the right exit or the right exit, so that the car from here to Zhou Nan Road or Ren Minqiao can go smoothly, and it is also possible to avoid traffic accidents or traffic jams. (8): Xinguangcong Road Garden is built on the road. Comments: the speed of the upper inner ring should not exceed 50 kilometers. There may be more than these traffic black spots. But the main cause of the accident was that the driver was driving too fast. For example, a traffic accident at Hengfu intersection of Inner Ring Road should be related to the driver's driving speed. However, there are also some problems in the design of Shiguang Hotel on the viaduct. The main reason is that when designing the viaduct, an exit was reserved in Shiguang Hotel. Later, due to various reasons such as land acquisition, the exit was stopped, so the exit had to be sealed, so a low wall about 6 meters wide appeared, and the transportation department had set up a sign. As for the traffic black spots south of Jiangwan Bridge, in fact, most of the accidents were motorcycles, and the cars did not fall off the inner ring road. There are few cars in the middle of the night, motorcyclists drive too fast, and the braking system is not as good as that of cars, so accidents will happen. As for the black spots such as the new Guangcong highway, I don't think it is within the scope of municipal management, so I won't express my opinions. As for the solution, first, when going up the Inner Ring Road or other viaducts, the speed should not exceed the limit of 50 kilometers, because the Inner Ring Road is designed at such a speed. The driver mistook the Inner Ring Road for an expressway, which was one of the main causes of the accident. Second, from the perspective of municipal departments, more reflective signs can be added to make drivers more alert to some dangerous sections. At present, there are warning signs on Jiangwan Bridge, but more can be added according to the actual situation to minimize accidents.

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