The North-South Expressway expansion project in the East, Cam Lo - La Son section, invested by the Ho Chi Minh Road Project Management Board, has a total route length of about 98.73 km (Quang Tri province about 36.01 km; Hue city about 62.72 km), expected to be basically completed in 2025 and put into use in 2026. The planned capital allocation for the project in 2025 is 1,996 billion VND; in 2026 it is 3,942.3 billion VND and in 2027 it is 524.882 billion VND.
Cam Lo - La Son Expressway will be expanded from 2 to 4 lanes - Photo: QH
The project scope starts at km 0+00 (intersection with National Highway 9/approximately km 10+380, adjacent to the end point of the Van Ninh - Cam Lo project), in Cam Hieu commune, Cam Lo district, Quang Tri province. The end point is at approximately km 102+200 (adjacent to the starting point of La Son - Hoa Lien expressway), in Loc Son commune, Phu Loc district, Hue city. The total area of land clearance is about 55.25 hectares, of which Quang Tri province is about 0.05 hectares and Hue city is about 55.20 hectares.
The investment phase is to expand the roadbed, road surface and works on the route from 2 lanes to 4 complete lanes, with a roadbed width of 22 - 23.25 m. In the completion phase, the project will be invested in a scale of 6 lanes, with a roadbed width of 32.25 m.
For bridge projects, the design takes advantage of keeping the 4 bridges on the main route, ensuring the cross-sectional scale of 4 lanes and 17 bridges on the highway level crossings; building additional units or expanding 33 bridges on the main route, building 2 new overpasses at the intersection, the bridge width is suitable for the roadbed.
For the interchange, the project maintains 4 different-level interchanges on the route (km 30+496/intersection with National Highway 15D; km 48+827/intersection with Provincial Road 9B; km 80+139/intersection with National Highway 49 and the National Highway 1 bypass; km 102+43/intersection with Provincial Road 14B), only adding U-turn sections at the vehicle weight control station.
There are 2 completed interchanges with different levels of investment including: Intersection with Provincial Road 16 at km 65+300 in simple separation and merger form combined with U-turn island; Intersection with Provincial Road 12B at km 72+370 in semi-asterisk form and arrangement of U-turn sections at the vehicle load control station to ensure synchronous and safe operation; the completion stage will be invested in expansion according to approved planning.
The investment project to expand the North-South expressway in the East, Cam Lo - La Son section, aims to gradually complete the transport network in the area according to the planning, promote the role of the North-South economic corridor connecting localities, ensuring synchronization and modernity; improve the exploitation capacity, ensure traffic safety on the Cam Lo - La Son expressway and promote the effectiveness of the North-South expressways in the East.
At the same time, it creates a driving force to promote socio-economic development, contributing to ensuring regional security and defense; promoting the potential and strengths of Quang Tri province, Hue city in particular and the provinces in the North Central and Central Central regions in general.
Quang Hai
Source: https://baoquangtri.vn/hon-6-460-ti-dong-mo-rong-cao-toc-cam-lo-la-son-194064.htm
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