MMRDA rolls out 180-metre long orthotropic steel deck on MTHL
ROADS & HIGHWAYS

MMRDA rolls out 180-metre long orthotropic steel deck on MTHL

The Mumbai Metropolitan Region Development Authority (MMRDA) rolled out a 180-metre-long orthotropic steel deck (OSD) on the Mumbai Trans Harbour Link (MTHL).

It is the longest OSD launched on the MTHL – a 22 km-long sea link that will link South Mumbai to Navi Mumbai, providing a navigation space of 180 m to ships traversing under the bridge without obstacles.

The OSD, a steel deck superstructure being utilised for the first time in the nation, will hold the vehicular load more efficiently and enhance the load-carrying capacity of the bridge, as against a concrete superstructure.

So far, five steel girders or OSDs have been rolled out on the MTHL. On January 3, MMRDA launched the first OSD on the MTHL which was 70 metre long.There will be a total of 70 OSDs on MTHL.

The 2500 mt OSD was launched on Thursday on package 1 of the MTHL on the Mumbai side lane. It is the longest steel span and is a milestone in the development of the MTHL, MMRDA Commissioner SVR Srinivas told the media.

These steel decks are being utilised to guarantee that ships traversing the channel adjoining MTHL have navigation space to pass under the bridge.The choice of conventional concrete decks would have implied building closer foundations for the piers.

Officials told the media that the steel spans are developed in workshops situated in South Korea, Japan, Taiwan, Vietnam and Myanmar.

MTHL, a 21.8 km long six-lane sea link, will link the Mumbai Bay from Sewri to Chirle in Navi Mumbai (Navi Mumbai airport) and is likely to be done by 2023. The estimated cost of the project is Rs 18,000 crore and nearly 60% of the work has been done.

Image Source

Also read: MMRDA revives metro corridor construction plan on MTHL

The Mumbai Metropolitan Region Development Authority (MMRDA) rolled out a 180-metre-long orthotropic steel deck (OSD) on the Mumbai Trans Harbour Link (MTHL). It is the longest OSD launched on the MTHL – a 22 km-long sea link that will link South Mumbai to Navi Mumbai, providing a navigation space of 180 m to ships traversing under the bridge without obstacles. The OSD, a steel deck superstructure being utilised for the first time in the nation, will hold the vehicular load more efficiently and enhance the load-carrying capacity of the bridge, as against a concrete superstructure. So far, five steel girders or OSDs have been rolled out on the MTHL. On January 3, MMRDA launched the first OSD on the MTHL which was 70 metre long.There will be a total of 70 OSDs on MTHL. The 2500 mt OSD was launched on Thursday on package 1 of the MTHL on the Mumbai side lane. It is the longest steel span and is a milestone in the development of the MTHL, MMRDA Commissioner SVR Srinivas told the media. These steel decks are being utilised to guarantee that ships traversing the channel adjoining MTHL have navigation space to pass under the bridge.The choice of conventional concrete decks would have implied building closer foundations for the piers. Officials told the media that the steel spans are developed in workshops situated in South Korea, Japan, Taiwan, Vietnam and Myanmar. MTHL, a 21.8 km long six-lane sea link, will link the Mumbai Bay from Sewri to Chirle in Navi Mumbai (Navi Mumbai airport) and is likely to be done by 2023. The estimated cost of the project is Rs 18,000 crore and nearly 60% of the work has been done. Image Source Also read: MMRDA revives metro corridor construction plan on MTHL

Next Story
Infrastructure Urban

Panasonic Showcases Connected Display Solutions

Panasonic Life Solutions India showcased its integrated display, projection, broadcast and communication technologies at Panasonic Tech Summit 2026 in New Delhi. Hosted through its System Solutions Division, the two-day event highlighted connected technology solutions for education, healthcare, retail, transportation, corporate offices and entertainment.The summit, themed ‘Turning Technology into Value’, featured experience-led zones covering QSR, retail, transit, corporate offices, healthcare, education, security, projection, home theatre and professional displays. Panasonic also introduc..

Next Story
Infrastructure Transport

Kapsch to Deliver India’s First C-ITS Project

"Kapsch TrafficCom will deliver India’s first Cooperative Intelligent Transport Systems project on a key expressway near New Delhi. The project will be implemented with Superwave Communication And Infrasolution Limited to demonstrate how connected mobility can improve road safety and traffic efficiency.The pilot will use real-time connectivity and AI-enabled situational awareness to support road users, especially in high-risk areas such as temporary work zones. Drivers will receive alerts on roadworks, maintenance vehicles, hazardous locations, traffic queues and temporary virtual signage di..

Next Story
Infrastructure Urban

Eurobond Net Profit Rises 44 Per Cent

Euro Panel Products, the parent company of Eurobond, reported a 44.13 per cent year-on-year rise in net profit for FY25–26. The company’s revenue from operations grew 18.91 per cent to Rs 503.20 crore, compared to Rs 423.18 crore in the previous financial year.The company’s full-year EBITDA stood at Rs 56.67 crore, marking a 31.82 per cent increase. Profit after tax rose to Rs 26.56 crore, while net worth increased 20.15 per cent to Rs 160.07 crore. Earnings per share for the year stood at Rs 10.84.Divyam Rajesh Shah, Whole Time Director and CFO, Euro Panel Products, said the company’s..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

-->