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The first large-scale intelligent connected car test base in China undertaken by our company was completed and put into operation

classification:
company news
Author:
Yang Suzhen / Wen Zhouzhihao, Gu Lin / Picture
source:
release time:
2019/12/09
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The intelligent networked automobile test base, which was constructed by China Construction Engineering and Construction Corporation and wholly-owned by China Automotive Engineering Research Institute Co., Ltd., was completed in Dazu District. A grand capability conference was held on December 8. Liu Xuepu, deputy director of the Municipal People's Congress and deputy secretary of the party group, came to the scene and delivered speeches. Leaders from Dazu District Party Committee, District People's Congress, District Government, District CPPCC / Shuangqiao Economic Development Zone, China Automotive Engineering Society and other relevant units attended. Manager Zeng Fangui was invited to attend the press conference.

The project is located in the Shuangqiao Economic and Technological Development Zone in Dazu District. It is currently the first large-scale intelligent networked automobile test base in China, covering a total distance of 5.6 kilometers and covering an area of 940 acres.

It is understood that there are several major difficulties in the construction of the project: The first is the huge volume of the project. In particular, the amount of earthwork and excavation in the project is large; in addition, the construction period is tight and the quality requirements are high (backfill quality, pavement construction quality). Among them, the construction of special pavements is difficult and demanding. There are more than 30 special roads on the site, including Belgian roads, washboard roads, and long wave roads. The requirements for prefabrication and paving are different and strict. In the early stage of the project, due to the impact of land acquisition and demolition, demolition of power communication lines, and military oil pipes, the earth and stone work of our company could not be carried out on a large scale.

The smoothness requirements of the road surface of this project are extremely high. Most parameters are far higher than the standard of highways. In order to reduce the joints and ensure the smoothness of paving, the team participating in the construction of the Hong Kong-Zhuhai-Macao Bridge and the asphalt paving width were selected during the road surface construction. The 20-meter paving equipment meets the design requirements.

Conference site

Liu Xuepu, deputy director of Chongqing People's Congress and deputy secretary of the party group, came to the scene and gave a speech

The project team of the residential construction company attended the press conference

Intelligent connected car test base project completed panorama

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