Chang Yong expressway introduced?

Changyong Expressway starts from Niujiaochong, Changsha County and ends in Yong 'an Town, Liuyang City. The second Xiangjiang Bridge in Changsha is connected with Changsha East in the west and Liu Yongchao Secondary Highway in the east, with a total length of 22.25 kilometers. Changsha-Huanghua Airport section of Changyong Highway starts from Niu Jiao Village in the west and ends in gutang, Changsha County in the east. In gutang, an interchange bridge connects Huanghua Airport, with a total length of 3.24 km and a total length of 17.9 km. The following is the basic information about Changyong Expressway introduced by Construction Network.

general situation

The completion of this section of highway has improved the traffic conditions at the east exit of Changsha and shortened the distance from Changsha downtown to Huanghua Airport. The reconstruction project of Liuyang section of National Highway 3 19 belongs to the provincial key project and is listed as the "Eighth Five-Year Plan" project of national traffic construction. The total length of the reconstructed high-grade highway in Liu Yong is 33.17km (shorter than the original highway17km), which is the first high-grade highway mainly built by counties (cities) in Hunan province. Construction started in June, 1993, with a total of 3.42 million cubic meters of earthwork, culvert 162, 85 passages, 3 overpasses, 8 parallel bridges, 8 overpass bridges 18, 3,900 meters of tunnel (the length of Jiaoxiling tunnel is the first in the province) and more than 460,000 square meters of concrete pavement. At the same time, 39,000 meters of closed barbed wire and 27,000 meters of corrugated beams were erected, with a total investment of 270 million yuan. 1996 was put into trial operation on August 1 day and officially opened to traffic on national day. The highway is designed according to the national first-class line type and built according to the second-class standard. The road width is 15m, of which the concrete pavement width is 14m. The designed daily traffic volume is 6,543,800+100,000 vehicles, and the speed is over 90km/h.. From the tunnel entrance to Yong 'an section, the distance from Liuyang to Changsha has been shortened, and the running time of vehicles has been shortened by more than half. Liuyang to Huanghua International Airport takes less than 30 minutes.

system

1995 1, Hunan Provincial Communications Department approved the establishment of Hunan Changyong expressway Management Office.

executive power

Changyong expressway Management Office consists of office, political engineering department, finance department, levy inspection department, maintenance engineering department, road safety department, trade union, youth league committee, monitoring sub-center, motorcade, workers' technical association and other departments.

management right

1994, the company purchased the toll management rights of 107 Yueyang Special Line, Shuiduhe Bridge and Xinshi Bridge for 234 million yuan. 1998 obtained the 30-year toll management right of Changtan expressway at the price of165438+30 million yuan.

listed company

With the approval of China Securities Regulatory Commission, the company publicly issued 80 million RMB ordinary shares (A shares) in June 199865438+ 10/2, and raised funds of 8170,000 yuan. 199965438+1On October 28th, the company's stock "Hunan Expressway" (code 0900) was officially listed on the Shenzhen Stock Exchange, with a total share capital of 285 1 18500 yuan, including total assets of19.05 million yuan.

detail

Traffic area

Changsha Service Area, Changsha County, Liuyang City

Name of regional service area: entrance and exit of Xingsha service area, Changsha County, Changsha City

The names of regional entrances and exits can lead to regional remarks: Xingsha Toll Station (main toll station) in Changsha County, Kaifu District, Changsha City. Niujiaochong Interchange G4, Yueyang, Jingxiangtan and Zhuhai connect Chang Lin Expressway and Sanyi Beidou Road of Changtan Expressway. Sanyi Changsha direction, Yong 'an direction enters Huanghua Interchange S40, G040 1, Zhuzhou, Yueyang Huanghua S 103, Changsha Avenue, Huanghua, airport Liuyang Yong 'an G3 19, Yong 'an and manufacturing industrial park connect with Changliu Expressway. The above is the introduction of Zhong Da Consulting to Changyong Expressway. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.

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