Hebei High Speed Press "High -quality Development" shortcut key

The "traffic circle" is the "economic circle". In recent years, the construction of the Hebei highway has stepped out of the road of leapfrog development from scratch, from sparse to secret, from passing to smooth, and increasingly "strong" traffic "bones", making Beijing, Tianjin -Hebei more closely linked, and more more closely linked, more, more, more, more, and more, more, and more, more, and more closely linked. The powerful development of Hebei has fully released and burst into concentration. What kind of transcript did Hebei high -speed fill in this year?

On July 31st, after two years of hard work, the Zhang Beibei to Shangyi Expressway was officially opened to traffic. The Zhangshang Expressway is 72.262 kilometers in length, starting from the north of Sandaowa Village on the west side of Zhangbei County, Zhangjiakou City. Finally, at the boundary of the Hai -Mongolian Mongolian Boundary of Nanxun, Shangyi County, it connects the Junxing Expressway of the Inner Mongolia Autonomous Region.

According to Wang Yinxi, a representative of the Zhang Shang high -speed construction party, Zhang Shang high -speed was opened to traffic, which made Zhangjiakou's high -speed total mileage exceeded 1,300 kilometers, ranking first in the province. This road not only became a very convenient traffic channel for the local people, but also carried the heavy responsibility of economic development and cultural exchanges in Hebei and Inner Mongolia.

With the opening of the Zhangshang highway, a new channel connecting Beijing, Hebei, and Inner Mongolia -Beijing Shang (Beijing to Shangyi) highway prototypes have begun to appear.

The Hebei section of the Jingchang high speed consists of three sections of Yanchong high -speed, Chongli to Zhangbei Expressway, and Zhang Shang high -speed speed. At present, Yanchong and Zhang Shang have been opened to traffic. Chongli to Zhangbei Expressway is expected to start construction during the "14th Five -Year Plan" period.

As an important high -speed channel connected to western Beijing and western Inner Mongolia, Jingshang Expressway will build a large transportation channel for transportation in the northwest of Beijing, improve the structure of high -speed road networks in Hebei Province, promote the integrated process of Beijing -Tianjin -Hebei transportation, promote the economy and society and the regions along the route. The development of tourism is of great significance.

In 2000, Zhangjiakou City's first highway "Xuanda Expressway" was completed and opened to traffic, ending the history of Zhangjiakou's highway. In 2019, the total mileage of Zhangjiakou City's highway exceeded 1,000 kilometers. As of now, Zhangjiakou's highway has a mileage of more than 1,300 kilometers, ranking first in the province. The convenient highway network has become a beautiful "city business card" in Zhangyuan.

From scratch, from sparse to secret, from pass to Chang. For more than 20 years, the history of the construction of Zhangjiakou City's highway is also a microcosm of the Hebei high -speed construction. Data show that as of the end of 2021, the total mileage of Hebei highways reached 8084 kilometers, ranking fourth in the country.

Lei Wei, chief engineer of the Provincial Transportation Planning and Design Institute, summarized the image of the highway design planning system as "5 major ideas", "one strategy", "3 goals" and "4 first -class".

Lei Wei introduced that the five concepts of innovation, coordination, green, openness, and sharing of new development must be followed; a strategy of a strategy, that is, the national strategy of a powerful country; Highways at the forefront of the world; for the construction of highways, "4 first -class", that is, first -class facilities, first -class technology, first -class management, first -class services.

This year, the Hebei Expressway continued the momentum of good construction. Not only did the projects under construction such as the Qinglan Expressway involved in the county to the Jijinjie section of the Hebei and Jinjie section running out of the "acceleration". Many planning projects and the "14th Five -Year Plan" mature projects have also been implemented.

On June 29th, the construction of the Shitai highway reconstruction and expansion project was held at the Shitai high -speed original well in the original toll station of Shitai Highway. The project starts from the Toll Station of the West Port of Shijiazhuang. It stops at the Jinjin Provincial Boundary, with a total length of 51.467 kilometers, with a total investment of 8.782 billion yuan. This year, investment will be 2.44 billion yuan. According to statistics, as of June 30, all 16 projects including Shitai high -speed reconstruction and expansion have all started.

Lei Wei, chief engineer of the Provincial Transportation Planning and Design Institute, said that since last year, a highway construction innovation system with permanent pavement, intelligent construction, and smart highway has achieved a series of innovative achievements, which has effectively promoted the province's highway to press on the highway in our province High -quality development shortcut keys. For example, in the construction of Shitai high -speed reconstruction and expansion projects, the widely used technology of new technologies is the biggest highlight of this project.

Lei Wei introduced that the surface layer of the pavement or the cycle of paving the covering surface is not less than 15 years. Other facial layers and grassroots do not have structural destruction at more than 40 years. The integrated smart highway solution also rely on the Xiong'an New District to conduct innovative research and development. It has been applied in the continuous downhill of the Shitai highway, including the control of complex hubs; The research and development of bridges and steel mixing structures, these achievements of these research and development, we have all included in the preliminary work of the project.

Smart highway application scenarios that have been put into use

In recent years, with the continuous deepening of the high -quality development process of Hebei, the construction of highways in our province has paid more attention to the integration of the overall integration of various transportation methods, and the overall benefits of transportation have been significantly improved. Lei Wei said that in the future, the construction of Hebei highway highway will also highlight the leading role of scientific and technological innovation and take the road to high -quality development.

Lei Wei introduced that through scientific and technological innovation to empower the construction of transportation, we must pay special attention to the integration and development of new infrastructure and related joint industries, because only through scientific and technological innovation, we will continuously improve the technological content and technological methods of our construction and application. In order to adapt to the current high -quality, diversified, and personalized traffic needs, and we can improve our service level.

Source: Hebei Radio and TV Station Jishi Client Reporter: Bai Xuefeng

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