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
Real Estate

Bennet & Bernard Unveil Dutch-Inspired ‘Casa El Toledo’ in Goa

Bennet & Bernard Group, Goa’s leading luxury real estate developer, has launched its newest project, Casa El Toledo, in Assagao. The enclave features 18 ultra-luxury 4 BHK Dutch-style villas blending European charm with tropical elegance. Each villa includes a private pool, double-height ceilings, open courtyards, alfresco dining areas, and English-inspired landscaping. The interiors are curated by noted Dutch designer Kelly Marie.   Reflecting the grandeur of the Dutch Golden Age, Casa El Toledo harmonises heritage aesthetics with modern sensibilities. Expansive interiors flow..

Next Story
Equipment

Godrej Delivers Heaviest Ecolaire Surface Condenser to US Project

Godrej Enterprises Group’s Process Equipment business has manufactured and delivered its heaviest Ecolaire® Surface Condenser to date, weighing nearly 450 metric tonnes, for a power-generation project in the United States. The project, powered by natural gas and partly designed for hydrogen compatibility, marks another step in advancing clean energy systems. Produced at the company’s GreenCo-certified Dahej facility in Gujarat, the equipment demonstrates India’s growing engineering capabilities and reinforces Godrej’s ‘Make in India for the World’ vision.  Hussain S..

Next Story
Infrastructure Energy

India, Brazil Discuss Energy Ties And Oil Investments

Union Minister for Petroleum and Natural Gas Hardeep Singh Puri held discussions with Celso Luis Nunes Amorim, Special Advisor to the President of Brazil, and senior Brazilian officials to strengthen bilateral cooperation in the oil, gas, and energy transition sectors. The talks took place during a dinner hosted by Kenneth H da Nobrega, Ambassador of Brazil to India, at his residence in New Delhi.Mr Puri said the meeting focused on Indian investments in Brazil’s oil and gas sector, as well as expanding collaboration in energy transition and biofuels. “The enriching conversation revolved ar..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Talk to us?