Who is Steve Davis? Elon Musk’s go-to cost-cutter is working for DOGE
Steve Davis is helping recruit staff at DOGE, Elon Musk’s effort to reduce government waste, in addition to his day job as ...
Interesting Engineering5d
China builds world’s largest diameter underwater shield tunnel at record-breaking speed
The completed section of tunnel has a diameter of 55.8 feet (17 meters), and it has 500 pipe rings of underwater shielding.
Hosted on MSN5d
China: Chinese-made tunnel-boring machine flexes its power in Istanbul
Chinese-made tunnel-boring machine flexes its power in Istanbul (Voice_over) A massive tunnel-boring machine made by a Chinese company is up and running in Instanbul, Türkiye. The CREC No 1294 from ...
Yahoo Finance11d
How did Chinese-made tunnel boring machines gain a key position in global market?
BEIJING, Dec. 17, 2024 /PRNewswire/ -- The tunnel boring machine (TBM) was invented more than 200 years ago for tunnel engineering. Over the past century, TBMs have been widely used to construct ...
railway-news4d
UK: HS2 Tunnelling Machine Completes 5-Mile Journey
A new milestone has been surpassed as another HS2 Tunnel Boring Machine (TBM) has completed its five-mile journey beneath ...
New Atlas7d
World-record underwater shield tunnel completed in China
Jinan, a city of 9.4 million people and the capital of Shandong Province in East China, has made world headlines. Crews ...