Smt. Jaya Varma Sinha, CRB & CEO of the Railway Board, undertook a comprehensive inspection to assess the progress of Tunnel No. 1, 7, and 8, along with the development at the underground station of […]
In a significant achievement for Indian Railways, the Sivok-Rangpo Rail Project (SRRP) has successfully completed its second-longest tunnel, tunnel number T-01, spanning 4224 metres. This critical development occurred on February 27, 2024, marking the end […]
Rail Vikas Nigam Limited (RVNL) has invited bids for Construction of road bed, major bridges, minor bridges, ROBs, RUBs, including road approaches, station buildings, staff quarters, other service buildings, HL Platforms, COPs, FOBs, general electrical […]
The Sivok – Rangpo new rail link railway project is one of the crucial connectivity projects for the North-eastern region. Constructing new railway lines to connect all the state capitals of North-eastern region is going […]
Rail Vikas Nigam Limited (RVNL) has invited bids for Construction of road bed, major bridges, minor bridges, ROBs, RUBs, including road approaches, station buildings, staff quarters, other service buildings, HL platforms, COPs, FOBs, general electrical […]
National High Speed Rail Corporation Ltd. (NHSRCL) has issued a Letter of Acceptance (LoA) to M/s Afcons Infrastructure Limited for Construction of Tunnelling works including testing and commissioning for double line High Speed Railway using […]
National High Speed Rail Corporation Ltd. (NHSRCL) invites online Open e-tenders for Construction of Tunnelling works including testing and commissioning for double line High Speed Railway using Tunnel Boring Machine (TBM) and New Austrian Tunnelling […]
National High Speed Rail Corporation Ltd. (NHSRCL) has invited online open e-tenders for the work Construction of Tunnelling Works including Testing and Commissioning for Double Line High Speed Railway using Tunnel Boring Machine (TBM) and […]
Course Contents Day 1 Philosophy of Tunnelling Fundamentals of rock mechanics related to tunnelling Site investigation and ground characterisation Geological factors affecting tunnelling Tunnel construction techniques in hard and soft grounds: Drill-&-blast, shield tunnelling, Tunnel […]
The ambitious Bullet Train Project in Maharashtra, led by the National High Speed Rail Corporation Limited (NHSRCL), is making significant strides as the construction of India’s first underground and undersea tunnel moves forward smoothly. More […]
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