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A computer-generated view of the Mawan undersea tunnel after completion. Photo from WeChat account "深圳发布”Boring work for the two-way Mawan undersea tu
A smart shield tunneling machine developed and produced by China for export to Singapore rolled off the production line on Monday.The shield machine, named "Zho
The team produced 1,750 4-tonne concrete tunnel lining segments in 120 hours at an average of only 4 minutes 7 seconds per segment, with the fastest segment cyc
On June 24th ACCIONA’s teams achieved the milestone breakthrough as they connected Pátio Morro Grande to the future Brasilândia Station.The c
The chance to enter the 2024 ITA Tunnelling Awards ends on June 30th.This year’s awards are takin place on November 28th in Genoa, Italy, in conjunction w
Five new metro stations have been officially inaugurated on Metroselskabet’s M4 line in Copenhagen, Denmark, extending the service to Sydhavn and Valby.Th
Chennai’s Metro Phase II extension has moved a step closer with another breakthrough last week.TBM Anaimalai (S98) broke through at Otteri shaft on Corrid
Photo: Santa Clara Valley Transportation AuthorityThe Santa Clara Valley Transportation Authority (VTA) held the event at the future Santa Clara Station and New
BEIJING, June 11 -- China has scaled up investment in railway construction since the beginning of the year, data from the country's railway operator showed
China-Kyrgyzstan-Uzbekistan railway to bring tangible benefits to participants, whole region, expert
The China-Kyrgyzstan-Uzbekistan railway project, on which an intergovernmental agreement was signed last week, will bring enormous and tangible benefits to all
A 17.5m diameter Herrenknecht mixshield TBM is being prepared for launch on a road tunnel in Jinan, China later this year.Herrenknecht says a machine of this di
The first of two tunnel boring machines (TMBs) that will dig the final section of the Sydney Metro West line between the Bays and Hunter Street has been launche
Twin super-large diameter slurry TBMs, developed by China Railway Construction Heavy Industry Corporation Limited (CRCHI), were launched on May 16th from opposi
A 394m-long adit has been excavated for the Mumbai-Ahmedabad Bullet Train Project, paving the way for construction of a 21km-long tunnel between Bandra Kurla Co
Nominations are being accepted for the 10th ITA Tunnelling Awards through June 30, 2024. The awards will be presented in Genova, Italy, on Nov. 28, as part of t
An innovative and sustainable excavation technique is being used for the first time in Italy at construction sites for the Naples-Bari high-speed/high-capacity
On May 16, China Railway Engineering Equipment Group Co., Ltd. (CREG) unveiled its super large diameter Earth Pressure Balance Shield Tunnel Boring Machines (TB
onstruction has just completed on the 14-mile (23-kilometer) Desheng tunnel—China's longest single bore, double-track tunnel, which will accommodate h
World’s 1st: China’s boring-blasting machine claims 30% efficient tunneling© Provided by Interesting EngineeringScientists in China have develo
PHOTO: Andrei Zota / CostainThe group, which includes Tunnel Engineering Services (UK) Ltd (TES), i3D robotics (i3D), the Manufacturing Technology Centre (MTC),
Kolkata's East-West Metro corridor, featuring India's first underwater metro tunnel, has successfully transported 2.4 million passengers within its fir
The super-large diameter slurry TBM “Chunfeng” successfully broke through the Chunfeng Highway Tunnel, the first “single-bore double-deck&rdqu
HS2 has completed 29 miles of bored railway tunnels between Birmingham and London, thus passing the halfway point in constructing a network of tunnels for the n
Terratec has delivered another new 6.39m diameter EPBM for the construction of the Bangkok Metro Purple Line (C3).The first EPBM was delivered in December last
The Channel Tunnel has celebrated 30 years since it was officially opened by Queen Elizabeth II.The tunnel linking France and the UK was opened on May 6, 1994,