Namma Metro's Tunnel Boring Machine (TBM) Tunga bored 308 metres in July, breaking the previous monthly record of 273 metres set by TBM Urja.
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Considering that the surface layers are becoming increasingly fragile in urban areas due to frequent infrastructure work, ...
https://www.newindianexpress.com/editorials/2024/Aug/01/bengaluru-tunnel-plan-a-challenge-a-threat
The National High-Speed Rail Corporation Limited (NHSRCL) is working on the underground bullet train station at Bandra Kurla Complex (BKC) in Mumbai and the dual rail line underground tunnel...
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The 4.1 Km-long tunnel will ensure all-weather connectivity from Manali to Leh.
https://media.biltrax.com/pm-modi-to-launch-construction-of-worlds-highest-tunnel-shinku-la-tunnel-today/
https://www.youtube.com/watch?v=29Y8XEek4Tk
TBM Tapi (TBM S78) achieved its second tunnel breakthrough under Package CS2/UG1, which covers a total distance of 3.46 km from Kapodra to Surat Railway Station...
Greenfield settlements due to tunnelling using tunnel boring machine (TBM) in layered soils: a parametric study
Published: 15 February 2024
Jyoti Agarwal Civil Engineering Department, Delhi Technological University, Shahbad Daulatpur Main...
https://www.youtube.com/watch?v=OaBH9aAi2VI
Bangalore, India | 2024-06-19
ABB India and Witt India deliver state-of-the-art tunnel ventilation solutions, setting new benchmarks in tunnel ventilation system
ABB's smoke...
Rescuers have been trying to drill through the rubble and insert wide steel pipes to free the construction workers ....
https://apnews.com/article/india-tunnel-collapse-workers-trapped-4e3b734ec0651da8c4254db3e1a9dcef
The Bruhat Bengaluru Mahanagara Palike (BBMP), the city's civic body, has announced an ambitious plan to construct an 18-kilometre underground tunnel...
The successful breakthrough of Tunnel-2 represents a major milestone in the Panvel-Karjat railway project,
https://www.freepressjournal.in/mumbai/mumbai-news-mrvc-announces-breakthrough-of-longest-tunnel-on-panvel-karjat-route
Indian enterprise Navayuga Engineering company NEC has built one of the longest highway tunnels in India.
Quazigund to Banihal Highway project is one of the most critical projects for India as it ensures all-weather connectivity to north Kashmir...
Himachal government to construct 890-metre double lane tunnel in Shimla
Read more At: https://www.aninews.in/news/national/general-news/himachal-government-to-construct-890-metre-double-lane-tunnel-in-shimla20240605194701/
This includes a 10.77 km tunnel and a 10 km elevated section, linking at least 25 localities across the city and suburbs.
https://swarajyamag.com/infrastructure/chennai-metro-phase-ii-20-km-completed-96-km-to-go-delays-persist
CMRL
Indian company Afcons Infrastructure has successfully excavated a 394-meter-long Additionally Driven Intermediate Tunnel (ADIT) at Ghansoli using the NATM...