The QL1 (National Highway 1) Expansion Construction Investment Project is being implemented to increase the capacity of the existing route, improve traffic conditions, and accommodate the growing transportation demand in the region. The project focuses on widening and upgrading the existing roadway, improving intersections, drainage systems, traffic safety facilities, and other associated infrastructure. The design
Category Archives: Tunnels and Underpasses
Civil and Industrial Engineering, Projects, Railways, Survey and Planning, Technical Infrastructure, Tunnels and Underpasses
Urban Railway Line No. 5 (Van Cao – Ngoc Khanh – Lang – Hoa Lac) – A Driving Force for Western Hanoi’s Urban Development
04
Jul
Jul
Urban Railway Line No. 5 is one of Hanoi’s key infrastructure projects, connecting the city center with Hoa Lac Hi-Tech Park. Beyond providing a modern public transportation system, the line plays a strategic role in promoting the development of satellite urban areas in western Hanoi. In 2025, Thống Nhất Infrastructure Consulting Joint Stock Company participated
Bridge Engineering, Civil and Industrial Engineering, Construction, Culture and Society, Expressways, Featured, Internal, Irrigation Engineering, News, Projects, Railways, Roads, Survey and Planning, Technical Infrastructure, Transportation, Tunnels and Underpasses
Updates on Major Construction Projects Underway in Hanoi
18
Apr
Apr
In addition to projects in the city center, numerous major infrastructure developments are currently underway in Hanoi’s suburban areas, including ring roads, Thuong Cat Bridge, Ngoc Hoi Bridge, Hong Ha Bridge, and the expansion of National Highway 6. These projects are expected to significantly transform the capital’s urban and transportation landscape. Thuong Cat Bridge, spanning
Bridge Engineering, Expressways, Irrigation Engineering, Projects, Survey and Planning, Technical Infrastructure, Tunnels and Underpasses
Ninh Cuong Bridge Project – National Highway 37B (2025)
16
Jun
Jun
Ninh Cuong Bridge, spanning the Ninh Co River along National Highway 37B, is a key infrastructure project contributing to the improvement of the transportation network connecting Nam Dinh, Thai Binh, and Ninh Binh provinces. In 2025, the project was implemented by the Thang Long Project Management Board with the aim of delivering a modern and