Engineers develop new tunnel method for Kashmir rail link
RAILWAYS & METRO RAIL

Engineers develop new tunnel method for Kashmir rail link

Engineers of the Indian Railways have devised a groundbreaking "Himalayan Tunnelling Method" to overcome challenging terrain in the Himalayas during the construction of Tunnel-1 within the Katra-Banihal section of the Kashmir rail link project. This 3.2-kilometer-long single tube tunnel, positioned at the base of the Trikuta Hills in the Katra-Reasi section of the Udhampur-Srinagar-Baramulla Rail Link Project, is widely regarded as the most formidable segment of the entire project.

Railway Minister Ashwini Vaishnaw recently announced, "We have innovatively developed (I)-TM as Himalayan tunnelling method for tunnelling through the Himalayan geology to build tunnels in Jammu and Kashmir." This novel approach involves implementing pre-excavation support measures to address the challenging "flowing conditions" encountered during tunnel excavation.

Engineers of the Indian Railways have devised a groundbreaking Himalayan Tunnelling Method to overcome challenging terrain in the Himalayas during the construction of Tunnel-1 within the Katra-Banihal section of the Kashmir rail link project. This 3.2-kilometer-long single tube tunnel, positioned at the base of the Trikuta Hills in the Katra-Reasi section of the Udhampur-Srinagar-Baramulla Rail Link Project, is widely regarded as the most formidable segment of the entire project. Railway Minister Ashwini Vaishnaw recently announced, We have innovatively developed (I)-TM as Himalayan tunnelling method for tunnelling through the Himalayan geology to build tunnels in Jammu and Kashmir. This novel approach involves implementing pre-excavation support measures to address the challenging flowing conditions encountered during tunnel excavation.

Related Stories

Gold Stories

Next Story
Infrastructure Urban

Sabarmati Riverfront Two Plots Up for Auction at Rs2.24 bn Base Price

Two commercial plots on the western bank of the Sabarmati Riverfront will be auctioned with a base price of Rs 112 crore each, equivalent to Rs 1.12 bn apiece and Rs 2.24 billion in total. The parcels are located adjacent to the Metro Rail Bridge in Ahmedabad and form the first commercial offering after a prolonged pause. The Riverfront Development Corporation has framed the sale as part of a phased commercial release to revive development along the riverfront. The combined base valuation has been set by the corporation to reflect market rates along the riverfront. The corporation has fixed a ..

Next Story
Infrastructure Urban

Andhra Pradesh to Connect Over One Million Streetlights

Andhra Pradesh will undertake a statewide smart streetlighting programme across all 123 Urban Local Bodies (ULBs), bringing around 1.05 million (mn) streetlights under an AI enabled monitoring and management system. The programme will be implemented by Energy Efficiency Services Limited (EESL) with the Commissioner and Director of Municipal Administration under the state Municipal Administration and Urban Development Department. The project aims to convert conventional streetlighting into a digitally managed municipal service monitored and maintained remotely. The initial phase will cover abou..

Next Story
Infrastructure Urban

AMC To Procure Four Machines For Guard Rail Cleaning

Ahmedabad Municipal Corporation will introduce four specialised machines for cleaning guard railings along major roads and the central verges of BRTS and Metro corridors. The civic body plans to replace manual labour with mechanised cleaning to improve maintenance of road infrastructure and greenery. The purchase is estimated at Rs 82.8 million (mn), excluding GST. The proposal sets the base price of each machine at about Rs 20.7 million (mn) so four units total Rs 82.8 million (mn) before GST. 18 per cent GST will be applicable separately. During the warranty period each machine will operate ..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement