Basic introduction
Daguang expressway is a expressway in the planning network of "79 18 Project" in expressway, People's Republic of China (PRC), from Yanji City, Heilongjiang Province in northeast China to Guangzhou City, Guangdong Province in south China. Daguang Expressway is the fifth vertical line of the national expressway network planning.
(Note: Project 79 18 refers to the People's Republic of China (PRC) National expressway Network Project, which adopts the layout scheme of combining radiation with vertical and horizontal grids, and consists of 7 capital radiations, 9 north-south vertical lines and 18 east-west horizontal lines, which is referred to as "79 18" network for short, with a total scale of about 85,000 kilometers, including 68,000 kilometers of main lines. See related links for details).
Daguang Expressway is a north-south longitudinal line, and the main cities passing through from north to south are Daqing-Songyuan-Shuangliao-Tongliao-Chifeng-Chengde-Beijing-Gu 'an-Bazhou-Renqiu-Shenzhou-Hengshui-Nangong-wei county-Daming-Puyang-Kaifeng. The total length is 3550 kilometers.
trunk circuit
G45 1 1 Beijing Ring Expressway
G45 12 Longhe expressway Longnan-Heyuan
Jiangxi section: It has already passed.
Guangdong section: connected.
The planned route includes the Dingnan-Heyuan section of the original national key highway Arongqi-Shenzhen line.
Among them, the Guangdong section of Longhe River in expressway is the Guangdong section of Guangdong, Jiangxi and expressway, which is the connecting line between Daguang and Shen Chang trunk lines, *** 136. 10 km.
The above is the information introduction of Zhong Da Consulting on Daguang Expressway. For more information about expressway, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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