The "Tunnel Market Report 2026" has been added to ResearchAndMarkets.com's offering. The report offers a comprehensive ...
A tunnel-boring machine stalled beneath China’s Yangtze River while excavating a highway tunnel, forcing engineers to complete an unprecedented mid-river docking operation over two years.
Penetrating through high altitude mountains in difficult terrains and connecting inaccessible areas, tunnels have been one of the main features in India’s road infrastructure development programme.
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