How many kilometers is the maximum speed limit on Shenhai Expressway?

The maximum speed of the expressway shall not exceed 120 kilometers per hour.

With reference to Article 67 of the Road Traffic Safety Law of the People's Republic of China, pedestrians, non-motorized vehicles, tractors, wheeled special mechanical vehicles, articulated passenger cars, full-trailer tractors and other motor vehicles with a designed maximum speed of less than 70 kilometers per hour are not allowed to enter the expressway. The maximum speed indicated by highway speed limit signs shall not exceed 120 kilometers per hour.

Referring to Article 78 of the Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China, the speed of the highway shall be indicated, and the maximum speed shall not exceed 120 kilometers per hour, and the minimum speed shall not be less than 60 kilometers per hour.

The maximum speed of a small passenger car driving on a highway must not exceed 120 kilometers per hour, 100 kilometers per hour for other motor vehicles and 80 kilometers per hour for motorcycles.

If there are 2 lanes in the same direction, the minimum speed in the left lane is 100 kilometers per hour; If there are more than three lanes in the same direction, the minimum speed is 110 km/h in the leftmost lane and 90 km/h in the middle lane.

The expressway is generally 120 kilometers from a special place (winding mountain expressway) for 100 kilometers.

The speed limit of the lane separation is not better than your mother.

1. The section of Shenhai Expressway in Liaoning Province is named Shen-Dalian Expressway, which is the first expressway opened to traffic in Chinese mainland and the first eight-lane expressway in Chinese mainland. Originally part of the Tongsan Expressway, the Shenhai-Haikou Expressway is now the Shenyang-Haikou route under the National Highway Unified Plan, and is the only expressway that runs through China's southeastern coastal region.

2. The planned route of Shenhai Expressway is composed of the original national highway trunk line and the section from Shenyang to Lianyungang on the third line, the section from Lianyungang to Shanghai on the national key road Jiayin to Nanping line, and the section from Shanghai to Haikou on the third line.

3. The Shenhai-Haihai Expressway has an international level and strong service function, and the Shenyang-Dalian Expressway expansion project has fully applied new technologies, new materials and new technologies, which is a successful practice of the scientific development concept of transportation construction, and has accumulated valuable experience and provided an important demonstration for the expansion of China's expressway.

The total length of the Shenhai Expressway is 3,710 kilometers. China's national highway network number G15, starting from Shenyang City, Liaoning Province, along the line through Liaoning, Shandong, Jiangsu, Shanghai, Zhejiang, Fujian, Guangdong, Hainan 8 provinces and cities, and finally good imitation potato Haikou City, Hainan Province. Shenhai Expressway is the second longitudinal backbone of China's national highway network, and is also one of the important north-south highway traffic arteries in China.

The significance of the Shenhai Expressway.

The Shenyang-Haikou Expressway is an important part of the main national highway from Tongjiang City, Heilongjiang Province to Sanya City, Hainan Province, and is the main road transport channel for the three northeastern provinces and eastern Inner Mongolia to enter East China and South China by sea, and is an important bridge and link connecting the two major ports of Dalian and Yingkou and Shenyang Taoxian and Dalian Zhoushuizi International Airport, as well as connecting the central and southern regions of Liaoning.

The Shenhai Expressway starts from the Jinbaotai Interchange Hub in Sujiatun District, Shenyang City, Liaoning Province in the north, connects with the Shenyang Ring Expressway, and reaches the Guangdong-Haihai Interchange Hub in Xiuying District, Haikou, Hainan Province in the south, and merges into the Hainan Ring Expressway, with a total length of 3,710 kilometers. Construction started in June 1984 (Shenyang-Dalian section), and as of April 2021, there are still two cross-sea passages in the Bohai Strait and Qiongzhou Strait, as well as the Hainan section, which have not yet been completed and opened to traffic.

Shenhai Expressway is one of the important north-south highway traffic arteries in China, and in 2021, the maximum speed limit in each section of Shenhai Expressway is 120km h, and some sections are 80km h

1. Kaiyang section of Shenhai Expressway: The speed limit of some sections is adjusted from 60km h to 80km h, and the speed limit of special sections of the main line is maintained at 60km h;

2. Shenhai Expressway K3335+859 to K3363+819 (Yangmao Maoming Section): From October 5, 2019 to September 30, 2021, due to reconstruction and expansion construction, the maximum speed limit in both directions will be 80km h;

3. Shenhai Expressway 2822km+400m to Shantou, Shenhai Expressway 2792km+150m to Shenzhen, Shenhai Expressway 2802km+300m to Shantou, Shenhai Expressway 2826km+600m to Shantou, Shenhai Expressway 2826km+600m to Shenzhen, these sections have a speed limit of 80km h.

I believe that many car owners have encountered points deducted at some point when they run at high speed, and they feel very aggrieved, and the vast majority of points are deducted for speed limiting and speeding. However, people dare not speak out about the Shenhai Expressway, not because of the speed limit, but because of a solid line on this high-speed highway.

Anyone who runs on a highway knows that there is usually a dotted line at the intersection of the highway service area, which means that the vehicle can change lanes, and even if some people do not know that there is a service area ahead, they will have time to change lanes and enter the service area when they see a sign. However, the Shenhai Expressway did not do this, but set up a solid line of 3,000 meters long in the Dianbai service area of the Shenhai Expressway to isolate the normal lane from the entrance of the service area.

If the owner wants to drive into the service area, he must change to the next lane in advance before entering the service area. Many people are deducted points for being caught on this stretch of road, mainly because they don't notice that it is a solid lane change. Especially the owners who run the Shenhai Expressway for the first time don't know that there are such rules.

However, in fact, 50 meters before the start of this solid line, a sign was set up to remind the owner to change lanes in advance, and now the relevant departments have also carried out rectification, and the owner will not encounter such a problem after passing here.

The maximum speed limit of Shenhai Expressway is 120 km/h.

Expressway, referred to as expressway, refers to a highway dedicated to high-speed driving of automobiles. Expressways have different regulations in different countries and regions, different times and different scientific research and academic fields.

The speed limit usually refers to the speed of the road within a certain length of distance, and the main purpose is to remind the driver in advance to reasonably control the speed and prevent the danger of speeding in the subsequent road section ahead. Speed limits are an indispensable and most important part of road transport safety.

Speed limits are generally used to prevent drivers from causing safety hazards due to speeding. In high expressways, there is also a minimum speed limit. Due to the high speed of normal vehicles on highways and expressways, if the speed of some vehicles is too low, it will become a moving obstacle on the road, and it is easy to cause rear-end collisions.

Therefore, there will be a minimum speed limit on high expressways, and the minimum speed limit in the left lane will be higher than that in the right lane. In the event of a traffic jam, the minimum speed limit is naturally temporarily invalidated. The minimum speed limit on highways is generally 60 km/h.

Compared with ordinary highways, the highway road is straight, the line is smooth, and the longitudinal slope is gentle, and its overall structure has the following characteristics:

1. Set up special lanes for automobiles, prohibit the use of non-motorized vehicles and pedestrians, and completely eliminate the interference of other road vehicles;

2. Set up a separator belt to completely isolate the vehicles in the round-trip direction to avoid collision or collision of vehicles in the opposite direction;

3. Cross-line interchange is adopted, and there is no plane intersection in the whole road section to eliminate the lateral obstacles of other highways and railways;

4. All access control is set up, specific entrances and exits and interchanges are set up, and vehicles enter or leave the highway at designated points;

5. Paving high-grade pavement often adopts a large-radius curved design, which should avoid both long straight lines and sharp turns;

6. The combination of bridges and tunnels is mainly used to save land resources, reduce environmental pollution, and adapt to different terrain conditions.

Legal basis: Road Traffic Safety Law of the People's Republic of China

Article 42 Motor vehicles driving on the road shall not exceed the maximum speed indicated by the speed limit sign. On roads where there are no speed limit signs, you should maintain a safe speed.

When driving at night or on road sections prone to danger, as well as in meteorological conditions such as dust, hail, rain, snow, fog, and ice, you should reduce your driving speed. Article 67 Pedestrians, non-motorized vehicles, tractors, wheeled special mechanical vehicles, articulated passenger cars, full-trailer trailers and other motor vehicles designed for maximum speeds of less than 70 kilometers per hour shall not enter the expressway. Highway speed limit signs indicate that the maximum speed of the trousers must not exceed 120 kilometers per hour.