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Tunnel News
Herrenknecht Showcases Cutting Edge TBM Manufacturing in China
Herrenknecht Showcases Cutting Edge TBM Manufacturing in China Federal Foreign Minister Dr Johann Wadephul recently visited Herrenknecht’s state‑of‑the‑art factory in Nansha, southern China, accompani...
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Muography to Transform Tunnel Safety Monitoring
Muography to Transform Tunnel Safety Monitoring Underwater bridge tunnels have become vital arteries for cities, enabling smooth vehicular passage beneath rivers, bays, and inland waterways. More than...
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Herrenknecht celebrates Alpine Breakthrough
Herrenknecht celebrates Alpine Breakthrough The Brenner Base Tunnel continues to carve its way through the rugged Alpine spine of Europe, quietly reshaping how the continent will move people and goods...
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Breakthrough Waterproofing System Could Transform Tunnel Engineering
Breakthrough Waterproofing System Could Transform Tunnel Engineering Water ingress has plagued tunnel engineers for decades, compromising operational reliability, reducing service life, and posing saf...
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Seismic Safety for Tunnel-Group Metro Stations
Seismic Safety for Tunnel-Group Metro Stations Engineers have long understood that when earthquakes strike, underground structures are not immune from nature’s relentless energy. Yet metro systems bui...
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Geomatics Re‑imagined with Topcon and Amberg at INTERGEO 2025
Geomatics Re‑imagined with Topcon and Amberg at INTERGEO 2025 At INTERGEO 2025 in Frankfurt, Topcon Positioning Systems is pivoting aggressively into the future of geomatics, unveiling a bold expansio...
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SYSTRA Joins Sydney’s Western Harbour Tunnel Megaproject
SYSTRA Joins Sydney’s Western Harbour Tunnel Megaproject In a move set to ripple through the global tunnelling community, SYSTRA has secured a pivotal role in Sydney’s ambitious Western Harbour Tunnel...
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A Turning Point for Chilean Transport with $470m Santiago Railway Deal with China
A Turning Point for Chilean Transport with $470m Santiago Railway Deal with China Santiago, the bustling capital of Chile, is preparing for a major shift in its urban mobility landscape. A partnership...
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GPR Mapping to Unlock the Secrets of Steel Fibre Reinforced Tunnel Linings
GPR Mapping to Unlock the Secrets of Steel Fibre Reinforced Tunnel Linings As global cities grow denser and surface land becomes increasingly scarce, the push underground has never been more urgent. U...
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New Zealand Shortlists Bidders for Warkworth to Te Hana Expressway
New Zealand Shortlists Bidders for Warkworth to Te Hana Expressway New Zealand’s transport ambitions are shifting up a gear. Waka Kotahi – the New Zealand Transport Agency (NZTA) – has named the...
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Topcon and Amberg Unite to Streamline Tunnel and Rail Innovation
Topcon and Amberg Unite to Streamline Tunnel and Rail Innovation In a move poised to reshape the landscape of rail and tunnel construction technologies, Topcon Positioning Systems and Amberg Technolog...
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Kapsch TrafficCom Tunnel Management System Drives Brazil’s Largest Infrastructure Upgrade
Kapsch TrafficCom Tunnel Management System Drives Brazil’s Largest Infrastructure Upgrade Brazil’s southern city of Florianópolis has just stepped into the future of traffic control with a bold move t...
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Concrete Decay and Bacteria Eating Away Tunnel Infrastructure
Concrete Decay and Bacteria Eating Away Tunnel Infrastructure Deep beneath the mountains and seas, where road tunnels weave their way through rocky terrain and under seabeds, a slow but relentless att...
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Green Light Given for UK’s Lower Thames Crossing
Green Light Given for UK’s Lower Thames Crossing In a landmark move set to redefine the UK’s transport infrastructure, the government has granted planning permission for National Highways’...
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PERI Highlighting their Construction Innovations at bauma 2025
PERI Highlighting their Construction Innovations at bauma 2025 The global construction industry is evolving at an unprecedented pace, and PERI is at the forefront, driving efficiency, sustainability,...
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Mecbo America Scorpion Concrete Crawler Boom for Hard-to-Reach Projects
Mecbo America Scorpion Concrete Crawler Boom for Hard-to-Reach Projects Mecbo America, a division of Blastcrete Equipment LLC, has introduced a cutting-edge solution to concrete placement challenges:...
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US$ 970m PPP Finance Driving Santos-Guarujá Tunnel Project in Brazil
US$ 970m PPP Finance Driving Santos-Guarujá Tunnel Project in Brazil Brazil is taking a monumental step toward modernising its transport infrastructure with the National Waterway Transportation Agency...
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Rogfast Tunnel Highlights Norway’s Ambitious Leap into Subsea Connectivity
Rogfast Tunnel Highlights Norway’s Ambitious Leap into Subsea Connectivity The Rogaland Fixed Link, or Rogfast as it’s affectionately known, is poised to redefine the very concept of infrastructure in...
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Lane JV breaks ground on $16 Billion Hudson River Tunnel Project
Lane JV breaks ground on $16 Billion Hudson River Tunnel Project In a major milestone for New York and New Jersey infrastructure, the joint venture of Lane Construction, Schiavone, and Dragados (Lane...
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Japan’s 310 mile Conveyor Belt could revolutionise Freight Transport
Japan’s 310 mile Conveyor Belt could revolutionise Freight Transport The Japanese government has set its sights on a ground-breaking initiative that promises to transform the country’s log...
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The Shenzhen-Zhongshan Link – China’s latest Megaproject
The Shenzhen-Zhongshan Link – China’s latest Megaproject The Shenzhen-Zhongshan Link, a mega cross-sea passage in south China that consists of one underwater tunnel, two bridges, and two a...
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Illuminating the Future and The Shenzhen-Zhongshan Bridge
Illuminating the Future and The Shenzhen-Zhongshan Bridge The construction of the Shenzhen-Zhongshan Bridge is a feat of modern engineering, highlighting China’s continuous advancements in infrastruct...
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Messagemaker Displays designs LED Tunnel Lane Control Signs for TfL
Messagemaker Displays designs LED Tunnel Lane Control Signs for TfL Messagemaker Displays has supplied a bespoke retrofit LED Tunnel Lane Control Signal (TLCS) sign solution to meet the Transport for...
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Ambitious 13km Himalayan Tunnel Project relies on Two Vögele Pavers
Ambitious 13km Himalayan Tunnel Project relies on Two Vögele Pavers India’s most ambitious tunnel construction project is currently in progress in the heart of the inaccessible mountain range: With a...
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HS2 Bromford Tunnel portal completed by Balfour Beatty VINCI
HS2 Bromford Tunnel portal completed by Balfour Beatty VINCI Balfour Beatty VINCI has completed the excavation of the 22 metre deep west portal for HS2, marking a leap forward on work to build the 3.5...
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Georgia celebrates Breakthrough of Gudauri Tunnel
Georgia celebrates Breakthrough of Gudauri Tunnel On April 23, a key tunnel of KK Highway, Georgia’s North-South Corridor, was successfully bored through ahead of schedule, cutting travel time f...
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GHH Mining and Tunnelling Machines now available in Türkiye and beyond
GHH Mining and Tunnelling Machines now available in Türkiye and beyond The German manufacturer of machines for mining and tunnelling industries GHH has agreed a partnership with the Japanese machine a...
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Mammoet showcases sustainability on Tunnel Section Transport Project in Belgium
Mammoet showcases sustainability on Tunnel Section Transport Project in Belgium What began as a standard skidding operation became a unique opportunity for Mammoet to demonstrate how it could lower th...
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Bilbao’s revolutionary €200m Subfluvial Tunnel Project
Bilbao’s revolutionary €200m Subfluvial Tunnel Project In a landmark move set to redefine urban transit in Spain, the European Investment Bank (EIB) and the Provincial Council of Bizkaia have in...
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Excavation of Fermilab DUNE colossal caverns completed
Excavation of Fermilab DUNE colossal caverns completed Excavation workers have finished carving out the future home of the gigantic particle detectors for the international Deep Underground Neutrino E...
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Kapsch TrafficCom celebrates major US Tunnel Safety Contract
Kapsch TrafficCom celebrates major US Tunnel Safety Contract In the ever-evolving world of infrastructure and construction, significant milestones often go unnoticed by the broader public. Yet, the re...
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The Future of Autonomous Logistics Networks delivered at Peachtree Corners
The Future of Autonomous Logistics Networks delivered at Peachtree Corners Peachtree Corners, one of the nation’s first smart cities powered by real-world connected infrastructure and 5G – today...
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Golden opportunity for GHH in Bulgarian Mining venture
Golden opportunity for GHH in Bulgarian Mining venture The pursuit of gold has long been a compelling narrative in the annals of mining history, and this narrative continues to unfold with German-base...
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PERI SE’s strategic acquisition of KERN Tunneltechnik
PERI SE’s strategic acquisition of KERN Tunneltechnik In a world where the construction industry constantly seeks innovative and efficient solutions, the recent acquisition of KERN Tunneltechnik...
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GHH LF-10 NEO Mining and Tunnelling Loader proving a great success
GHH LF-10 NEO Mining and Tunnelling Loader proving a great success In a market that seems ever-thirsty for innovation, GHH’s latest brainchild, the LF-10 NEO Load Haul Dump (LHD), has caused qui...
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Liebherr launches R 930 Tunnel Crawler Excavator
Liebherr launches R 930 Tunnel Crawler Excavator The Liebherr tunnel excavator range expands with the new R 930 Tunnel crawler excavator, now launched on the world market. Developed at Liebherr-France...
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Sewage superhighway tunnelling completed by HERRENKNECHT Singapore
Sewage superhighway tunnelling completed by HERRENKNECHT Singapore Milestone for the epoch-making “Deep Tunnel Sewerage System” (DTSS) project in Singapore: the five contractors have compl...
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The Ambitious Quest for a Tunnel Under the Strait of Gibraltar
The Ambitious Quest for a Tunnel Under the Strait of Gibraltar In a seismic revelation, geologists proposed that the Mediterranean Sea was once a vast, enclosed lake, with no apparent exit points in t...
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The Himalayan Marvel – China’s Grand Railway Ambition
The Himalayan Marvel – China’s Grand Railway Ambition In the heart of the Himalayan region, where China’s Tibet meets the borders of Pakistan, India, Nepal, Bhutan, and neighbouring...
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Herrenknecht breaks through 1.4km Silvertown Tunnel
Herrenknecht breaks through 1.4km Silvertown Tunnel Tunnelling at the Silvertown project in London on track for success: using the largest tunnel boring machine (TBM) in the UK, miners from Riverlinx...
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Granite wins $215m Tunnel Project in Akron Ohio
Granite wins $215m Tunnel Project in Akron Ohio Granite has been awarded an approximately $215 million contract by the city of Akron, Ohio to construct the Northside Interceptor Tunnel Project (NSIT)...
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Cleaning the Air in Tunnels with Photocatalytic Concrete
Cleaning the Air in Tunnels with Photocatalytic Concrete The air quality in underground road tunnels tends to be worse than in other road environments due to the poor air circulation. To address this...
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Balfour Beatty wins £1.2 billion Highways Contract for Lower Thames Crossing
Balfour Beatty wins £1.2 billion Highways Contract for Lower Thames Crossing Balfour Beatty, the international infrastructure group, today announces that it has been awarded a £1.2 billion contract by...
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Tunnelling improved with ZK 750-Diameter Centrifuge Skid-Mounted System
Tunnelling improved with ZK 750-Diameter Centrifuge Skid-Mounted System ZK supplied four sets of LW750x3200B centrifuge systems for engineering slurry to a construction machinery company, which ensure...
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Herrenknecht wins bauma Innovation Award for Machine Technology
Herrenknecht wins bauma Innovation Award for Machine Technology Herrenknecht AG started bauma 2022 with a highly coveted award and received the bauma Innovation Award 2022 in the category “Machi...
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Air on the side of caution: HVAC for tunnels
Air on the side of caution: HVAC for tunnels Driven by global urbanization, demand for cost-effective, safe tunnels is growing. Reliable, energy-efficient components and systems – such as ventilation...
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Wirtgen 260 SX(i) Cross-Application Miner designed for challenging projects
Wirtgen 260 SX(i) Cross-Application Miner designed for challenging projects Whether for routing operations for railway projects, pipeline laying, or the construction of roads, tunnels, harbours, or wa...
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SOCOTEC ensures Motorway Structural Integrity during Tunnelling works
SOCOTEC ensures Motorway Structural Integrity during Tunnelling works SOCOTEC is one of the UK’s leading providers of testing, inspection and certification services, provides comprehensive solut...
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Powering through challenges with Hydrodemolition
Powering through challenges with Hydrodemolition In Europe, some of the first signs of infrastructure date back to the late Middle Ages. Early roads, bridges and canals were made with logs driven into...
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Codelco to trial new Komatsu Mining Tunnel Boring Machine
Codelco to trial new Komatsu Mining Tunnel Boring Machine Komatsu Ltd., through its subsidiary, Komatsu Cummins Chile Ltda., has agreed with Codelco, a major state-owned mining company in Chile, to co...
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