Yahoo Finance

Shield Tunnel Boring Machines Market Review 2021-2025 and Forecast 2026-2031 - Investment Opportunities Abound as Urbanization Spurs Demand for Advanced Shield Tunnel Boring ...

Dublin, Jan. 23, 2026 (GLOBE NEWSWIRE) -- The "Shield Tunnel Boring Machine Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, 2021-2031" has been added to ResearchAndMarkets.com ...
Railway Technology

Shield tunnelling tech success at Chongtai Yangtze River Tunnel

Chongtai Yangtze River Tunnel shield tunnelling site. Credit: China Railway Tunnel Group/Business Wire. China’s intelligent shield tunnelling technology has been successfully implemented in the ...
Hosted on MSN

China: World’s largest-diameter boring machine reaches 6-mile tunneling milestone

Linghang, better known as the world’s largest-diameter high-speed railway shield tunneling machine, crossed the 6.2-mile (10,000-meter) tunneling milestone on Tuesday, as reported by the China Media ...
JSTOR Daily

Layout optimization for non-equidistant thrust system of tunneling machine based on geometric progression under mixed ground

For the difference of rock and soil strength on the tunneling face, curved tunneling, and the top-heavy structure of the main machine forming the complex geological structure, the adoption of uniform ...