At the end of December 2022, the Zunhua-Qinhuangdao section of the Beijing-Qinhuangdao National Expressway (hereinafter referred to as the Zunqin Expressway) will be successfully opened to traffic, adding another prosperous avenue to the hinterland of Beijing.

The opening of this road is of great significance.

The construction difficulty of this road is huge.

It has a total length of 165.159 kilometers and a total estimated budget of more than 30 billion yuan, is the largest single investment PPP high-speed project in Hebei Province, is the longest single project in Hebei Province to build a mountainous highway mileage at one time, there are many constraints, difficult coordination, complex geological conditions, high environmental requirements, difficult traffic diversion and many other difficulties.

 

In September 2020, the Zun Qin Expressway Front Command (Zun Qin front) was established, began to bring together the combined efforts of many parties.Jointly deal with more than 300 high-voltage lines and telecommunications, oil and gas, military, sewage pipeline pipelines and other relocation problems, and jointly promote the construction of eight railroads, five high-speed, more than 20 national and provincial roads crossover operations.

Beijing Leagrid Technology Co.Ltd fully supported Zunqin Expressway and provided high quality industrial switch products and solutions for this project, overcoming difficulties to ensure the project was opened to traffic on time.

The original article is extracted from the《问鼎燕山何惧难 | 看这条高速公路如何决战决胜保通车》