Closing of Km65+012 bridge, North-South Expressway Project

Mr. Nguyen Dinh Luc, Deputy Director of Construction and Investment Joint Stock Company 492 - the contractor of the Km65-012 bridge, said: The unit has just held a ceremony to close the bridge Km65+012, part of the Quy Nhon - Chi Thanh section project, part of the North - South Expressway construction project, the section passing through the province (North - South Expressway Project). The Km65+012 bridge is the first bridge on the North - South Expressway through the province to be closed, 4 months ahead of schedule.

Units organizing the closing ceremony of Km65+012 bridge. Photo: NGO XUAN

Km65+012 Bridge is located on the section from Km47+000 to Km66+966, passing through An Dinh commune (Tuy An district). The project is constructed by Construction and Investment Joint Stock Company 492 as the contractor. The bridge is built with a permanent structure of reinforced concrete and prestressed reinforced concrete. The approach bridge uses precast prestressed reinforced concrete beams. The main bridge uses prestressed reinforced concrete cantilever beams. Km65+012 Bridge is located at an altitude of nearly 40m above ground level with 10 abutments, 2 bodies, and 8 approach spans.

Km65+012 Bridge progress was accelerated, completed 4 months ahead of schedule. Photo: NGO XUAN

This is one of the four bridges with high difficulty because it must be constructed on complex mountainous terrain, crossing the North-South railway and provincial roads. The project has a total investment of nearly 250 billion VND. To carry out the construction of this bridge, the investor, Project Management Board 85, and the construction contractors had to use many specialized, modern, large-scale construction vehicles and equipment... to ensure construction safety, quality, aesthetics and construction progress.

Km65+012 Bridge was constructed in complex and rugged terrain conditions with many high mountains and crossing the North-South railway. Photo: NGO XUAN

It is known that the North-South Expressway Project through the province has many large bridges and complex construction terrain. Among them, the longest bridge among the 12 expressway projects nationwide is Da Rang Bridge and the bridge with the largest construction volume is Ky Lo. Currently, the construction progress of the bridges on the North-South Expressway Project through the province is meeting and exceeding the set schedule.

Source: https://baophuyen.vn/kinh-te/202506/hop-long-cau-km65012-du-an-cao-toc-bac-nam-4f72302/