Chinanews.com, Guangzhou, December 28 (Cai Minjie, Yu Tiancheng, Zhang Lixi) The Huaiji-Yunan section of the Huaiji-Yangjianggang Expressway in Guangdong officially opened on the 28th, which is the "traffic + tourism" of the three counties of Zhaoqing and Yunfu. Change the "fast forward button."

　　The opening time has not yet arrived, and there have been vehicles waiting in line before the entrance lane. The first one is Mr. Zhang who lives in Gangping Town, Huaiji County.

He said that before, travel mainly relied on Provincial Road 266. Hearing that Huaiyang Expressway was opened to traffic, he came to experience it specially.

　　"In the past, we went to Yunfu Yunan and the journey took about 3 hours. After the Huaiyang Expressway is opened to traffic, the mileage will be reduced by about 55 kilometers, and the journey can save about 1.5 hours." Mr. Zhang said.

After the Huaiyang Expressway is opened, Fengkai can have better interaction with Wuzhou, Yunfu Yunan, etc.

　　It is understood that in the past it took about three and a half hours to drive from the Pearl River Delta to Fengkai. After the Huaiyang Expressway is opened, it can be shortened by about 40 minutes and can be reached within 3 hours. For those who like to travel by car, go to The rich tourist resources along the Huaiyang Expressway will also be more convenient.

　　The Huaiyang Expressway has a total length of about 102 kilometers, two-way four-lane, 2 service areas, 2 parking areas, 10 interchanges, and 8 entrances and exits.

On the day of opening to traffic, the traffic police, road administration and other departments jointly carried out road inspections and guidance, and the high-speed entrances and exits and road traffic flow were stable and orderly.

　　The Huaiyang Expressway starts from Gangping Town, Huaiji County, Zhaoqing City in the north, and ends at Yunan Town, Yunfu City in the south. It is an important trunk line of the "ninth vertical" of the Guangdong Provincial Expressway Network.

Huaiyang TJ6, which was built by China Railway Bridge Bureau, is marked as K55+080～K69+000 mileage, with a total length of 13.920 kilometers, including 1 interchange, 3 flyovers, 7 mainline bridges, roadbeds, culverts, etc. which lasted 3 years Completed.

　　The bid section of the Huaiyang project that the company participates in the construction is routed along the mountain, and the construction terrain conditions are complicated; the scale of the project is large, the number of bridges and culverts are large, the construction interference is large, and the construction period is tight and the task is heavy.

All the staff of the project worked hard to overcome difficulties and completed the Gaoshantang Bridge, Shangcun Bridge, Shoufudi Bridge, Qingpi Bridge, Yulaohe Bridge, Wuershan Bridge, Xintangtou Bridge, fishing and waterlogging interchange in 3 years. Construction of more than 40 culvert channels and other projects.

Among them, the Yulao River Bridge, one of the only two large bridges on the entire line, has a total length of 1556.4 meters and an average pier height of 30 meters, making it the longest bridge on the Huaiyang Expressway.

The upper structure of the bridge adopts fabricated pre-stressed concrete, which is first simply supported and then deck continuous small box girder and structural continuous box girder; the whole bridge has 206 pile foundations, 98 tie beams, 198 pier columns, and 404 small prefabricated box beams.

After more than 1,000 days and nights, the project department worked hard to get through.

　　After the Huaiyang Expressway is put into operation, it will connect Er-Guang Expressway, Guangfo Zhao Expressway and Guangwu Expressway to form the Zhaoqing Qianli Cultural and Ecological Tourism Circle. From Huaiji County in Zhaoqing to Yunan County in Yunfu, the mileage will be reduced by about 55 kilometers and driving time It also saved 1.5 hours and opened up the meridian of the north-south communication between the two cities and three counties.

It is of great significance to improve the layout of the expressway network in northwestern Guangdong, promote the economic development of the areas along the route, expand the economic hinterland of Yangjiang Port, promote cooperation between Guangdong and Guangxi and the construction of the Pearl River-Xijiang Economic Belt, and promote coordinated regional development.

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