MMRCL completes 96% tunneling work for Mumbai Metro Line-3
RAILWAYS & METRO RAIL

MMRCL completes 96% tunneling work for Mumbai Metro Line-3

Mumbai Metro Rail Corporation (MMRC) accomplished its 39th breakthrough at Mahalaxmi Metro Station out of the 42 breakthroughs planned for the Colaba-Bandra-Seepz underground line, 33.5 km long (line-3), of Mumbai Metro.

Tunnel Boring Machine (TBM), known as Tansa-2, built by the Robbins Company, operated by Doğuş and Soma JV, finished 1,117.5 meters of upline drive of tunnelling from the Science Museum Metro Station to Mahalaxmi Metro Station.

To complete the work, TBM Tansa-2 took 257 days, utilising 745 concrete rings.

Package-3 (Mumbai Central–Worli) consists of Acharya Atre Chowk, Science Museum, Mahalaxmi, Worli Metro stations, and Mumbai Central.It is the longest stretch of the corridor, and out of six breakthroughs planned under this package, it has seen three as of now.

The completed three packages completed are- Science Museum to Mahalaxmi – upline-1117.5m, Science Museum to Worli – upline-2072m, and downline-2057m

By this breakthrough, the total tunnelling finished on the project is 52.60 km out of the 54.50 km double line, around 96.5% of the entire project.

Under Package-3, three more breakthroughs are remaining. The completion of these breakthroughs would mark the end of the tunnelling work on the 33.5 km long fully underground line, including 27 stations on the route.

MMRC, a joint enterprise Indian Government and Maharashtra government, is the nodal firm responsible for implementing the Mumbai Metro Line-3 project.

Image Source


Also read: Mumbai Metro-3 project faces cash crunch

Also read: Colaba-Bandra-SEEPZ Metro-3 corridor: MMRC achieves 38th breakthrough

Mumbai Metro Rail Corporation (MMRC) accomplished its 39th breakthrough at Mahalaxmi Metro Station out of the 42 breakthroughs planned for the Colaba-Bandra-Seepz underground line, 33.5 km long (line-3), of Mumbai Metro. Tunnel Boring Machine (TBM), known as Tansa-2, built by the Robbins Company, operated by Doğuş and Soma JV, finished 1,117.5 meters of upline drive of tunnelling from the Science Museum Metro Station to Mahalaxmi Metro Station. To complete the work, TBM Tansa-2 took 257 days, utilising 745 concrete rings. Package-3 (Mumbai Central–Worli) consists of Acharya Atre Chowk, Science Museum, Mahalaxmi, Worli Metro stations, and Mumbai Central.It is the longest stretch of the corridor, and out of six breakthroughs planned under this package, it has seen three as of now. The completed three packages completed are- Science Museum to Mahalaxmi – upline-1117.5m, Science Museum to Worli – upline-2072m, and downline-2057m By this breakthrough, the total tunnelling finished on the project is 52.60 km out of the 54.50 km double line, around 96.5% of the entire project. Under Package-3, three more breakthroughs are remaining. The completion of these breakthroughs would mark the end of the tunnelling work on the 33.5 km long fully underground line, including 27 stations on the route. MMRC, a joint enterprise Indian Government and Maharashtra government, is the nodal firm responsible for implementing the Mumbai Metro Line-3 project. Image Source Also read: Mumbai Metro-3 project faces cash crunch Also read: Colaba-Bandra-SEEPZ Metro-3 corridor: MMRC achieves 38th breakthrough

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