Introduction of HAI VAN Pass Tunnel
Construction Project in Vietnam,
Longest Highway Tunnel in South-East Asia
Ichizuru ISHIMOTO (Nippon Koei Co., Ltd., Tokyo, Japan
Tran Ngoc NGUYEN (PMU 85, Ministry of Transport, Vietnam)
The Hai Van Pass Tunnel construction, a 6.3 km long highway tunnel, is being implemented to improve the main North-South Road Corridor in Central Vietnam. The tunnel project is the first application of some advanced technologies of tunneling in Vietnam.
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