The expansion of a expressway in Nanjing has a daily capacity of 65,438+10,000 vehicles. How long is it?

The economic strength of Jiangsu province is still very strong, and all the prefecture-level cities under its jurisdiction have entered the top 100 in the country and entered the level of "upper-middle" developed countries, especially Nanjing, the provincial capital. Nanjing, as the ancient capital of the Six Dynasties, is rich in tourism resources and its economic development is getting better and better. Now the development of Nanjing is getting better and better, and more and more people choose to go to Nanjing for development, so the population of Nanjing is increasing and the demand for transportation is increasing.

Although Nanjing is an important comprehensive transportation hub in China, and the domestic transportation system is also perfect, it has been actively carrying out traffic construction. However, with the continuous increase of population, it has brought great pressure to traffic, resulting in traffic congestion and slow travel. Some existing roads can no longer meet people's travel needs, so expanding existing roads is also a part of traffic construction to improve travel efficiency. Today, I'd like to introduce a expressway which is being expanded in Nanjing.

This expressway is the Ningma Expressway, a expressway from Nanjing to Maanshan. It was completed and opened to traffic in September, 1998. When it was first opened to traffic, the average traffic volume was only 1800. At present, the average daily traffic volume has reached more than 50 thousand vehicles. The existing two-way four-lane expressway can't meet the demand and is almost saturated. Further expansion is a great benefit to the people of both cities.

The extension project of Ningma expressway started at the junction of Jiangsu and Anhui provinces, passed through the Jiangdong area of Nanjing and ended at Wuhu transportation hub, with a total length of 49.3 kilometers. It is divided into two parts: Youfangqiao Interchange to Liucun Interchange and Liucun Interchange to Tongjing Town. At present, the project has been fully launched, and it is expected to be completed from the end of 2022 to the beginning of 2023, which means it will be completed by the end of 2022 at the earliest. After the expansion, the daily traffic capacity will reach 654,300 vehicles.

The extension line of Ningma Expressway from Liucun Interchange to Tongjing Town is about 26.2km long, and it is currently two-way and four-lane. The expansion still adopts highway standard construction, and the design speed is100 km/h. The section from Liucun Interchange to Dafang Interchange adopts separated sections, with two lanes of separated main lines on both sides, six lanes of middle main line and eight lanes from Dafang Interchange to Tongjing Town.

The expansion project of Ningma Expressway will also maintain two-way four-lane traffic capacity. After completion, it will further improve traffic efficiency, ease traffic pressure, greatly improve travel conditions and facilitate people's daily travel. So are you looking forward to the completion of the expansion project of Ningma Expressway?