The Bulgarian government has approved a draft agreement with North Macedonia for the construction and exploitation of the cross-border railway tunnel "Deve Bair"
https://www.slobodnaevropa.org/a/33258331.html
The first road tunnel in Romania is nearing completion. In galley for Sibiu-Pitești direction out of 1300 meters, 1193 meters reached. In reverse direction, excavation reached 1026...
The 7-kilometre-long undersea tunnel, designed to facilitate bullet trains running at speeds of 250 km/h, will feature two parallel tracks,
more at:...
Performance Prediction of TBM Disc Cutting on Marble Rock under Different Load Cases
Qing Tan 1, Liang Yi 1, Yi-Min Xia 1
1 Dept. of Mechanical and Electrical Engineering, Central South University, 410083, Changsha, China
Received 3 June...
The worlds first full-face hard-rock shaft tunnel boring machine (TBM) was successfully used in a construction site for an exhaust shaft of the pumped-storage power station in Ninghai, Zhejiang Province, on December 28. The successful use...
Rainwater tunnel and underground waterproofing has major place in Ministry of Environment 2025 Business Plan.
https://korea.kr/news/policyNewsView.do?newsId=148938438&pWise=sub&pWiseSub=C1
An ANN to Predict Ground Condition ahead of Tunnel Face using TBM Operational Data
Jee-Hee Jung 1, Heeyoung Chung 1, Young-Sam Kwon 1, In-Mo Lee 1
1 School of Civil, Environmental and Architectural Engineering, Korea University, 02841, Seoul,...
"to open coinciding with the World Cup, which both countries are hosting along with Portugal"
Tunnel between Spain and Morocco by 2030 « Euro Weekly News
Herrenknecht AG, a prominent tunnel boring machine (TBM) manufacturer, successfully completed the factory acceptance test (FAT) for TBM S-1410A in Alinjivakkam, Tamil Nadu, last...
Afcons Infrastructure reached a key milestone in Package DC-07 of Delhi Metro’s Golden Line by casting the final tunnel ring segment.
https://metrorailnews.in/delhi-metro-afcons-complete-final-tunnel-segment/
https://www.dailymotion.com/video/x9ci56o
A tunnel boring machine of Metro Manila Subway Project has been launched with a ceremony. Project will see 19 Tunnel Boring Machines operating in time.
Construction is done with help of JICA (Japan...
Mechanical Supervisor (Tunnel)
PENTA-OCEAN CONSTRUCTION COMPANY LIMITED
$5,000to$6,000 Monthly
Requirements
Diploma / Degree in Engineering or related field
Possess certificate in Building Construction Supervisor Safety...
The Brihanmumbai Municipal Corporation approved a realignment plan for the Goregaon Mulund Link Road twin tunnels, raising the project cost by Rs 248 crore to Rs 6,548...
From Epiroc release:
The Rogfast tunnel, set to be the world’s longest (26.7 km) and deepest (392 m) subsea road tunnel, is a cornerstone of Norway’s transformative Coastal Highway Route project. To support optimal situational...
Thomas Prendergast has been described as a “consummate train guy.”
https://subscriber.politicopro.com/article/2025/01/former-mta-head-expected-to-lead-gateway-tunnel-project-00197798