The Dwarka Expressway
ROADS & HIGHWAYS

The Dwarka Expressway

The Dwarka Expressway, the country’s first elevated urban expressway and the first single-pillar flyover with eight lanes, is a significant infrastructure project aimed at alleviating traffic congestion in Delhi. The 9-km-long and 34-m-wide elevated road represents a unique engineering feat – it also includes the country’s longest (3.6 km) and widest (eight-lane) urban road tunnel. This development is expected to enhance connectivity, reduce travel time and improve overall traffic flow in the region. In the expressway project, Package 3 (over 10 km) and Package 4 (over 8 km) were constructed by Larsen & Toubro (L&T). Also to gain an idea of its magnitude, for the total construction, it is estimated to have consumed 200,000 million tonne (mt) of steel (30 times the steel used in the Eiffel Tower) and 2 million cu m of concrete (six times the concrete used in the Burj Khalifa).

The longest bow spring steel bridge

“The bow string steel bridge was constructed at Level 4 interchange and over an eight-lane wide expressway at a height of about 40 m,” says Manish Kumar Agarwal, Operation Head (North) – Roads, Bridges and Formation BU, Transportation Infrastructure IC, L&T. “The bridge has a high strength-to-weight ratio, making it robust with reduced maintenance needs...

To read the full story Click Here

The Dwarka Expressway, the country’s first elevated urban expressway and the first single-pillar flyover with eight lanes, is a significant infrastructure project aimed at alleviating traffic congestion in Delhi. The 9-km-long and 34-m-wide elevated road represents a unique engineering feat – it also includes the country’s longest (3.6 km) and widest (eight-lane) urban road tunnel. This development is expected to enhance connectivity, reduce travel time and improve overall traffic flow in the region. In the expressway project, Package 3 (over 10 km) and Package 4 (over 8 km) were constructed by Larsen & Toubro (L&T). Also to gain an idea of its magnitude, for the total construction, it is estimated to have consumed 200,000 million tonne (mt) of steel (30 times the steel used in the Eiffel Tower) and 2 million cu m of concrete (six times the concrete used in the Burj Khalifa).The longest bow spring steel bridge“The bow string steel bridge was constructed at Level 4 interchange and over an eight-lane wide expressway at a height of about 40 m,” says Manish Kumar Agarwal, Operation Head (North) – Roads, Bridges and Formation BU, Transportation Infrastructure IC, L&T. “The bridge has a high strength-to-weight ratio, making it robust with reduced maintenance needs...To read the full story Click Here

Next Story
Resources

Ajmera Realty launches tree drive on Environment Day

Ajmera Realty & Infra India marked World Environment Day with a large-scale tree plantation initiative—Plant-with-Purpose—across its projects in Mumbai and Bangalore. The drive was inaugurated at Ajmera Manhattan and Ajmera Greenfinity in Wadala, with senior company officials and residents in attendance. The campaign encourages residents to embrace eco-conscious, self-reliant lifestyles by growing useful plants and trees within their communities. Horticulture expert Devendra Bhekar guided residents on creating and maintaining green spaces. Ajmera Realty planted over 500 trees..

Next Story
Resources

Twaron®-reinforced tyre powers Brunel’s solar race car

Teijin Aramid’s Twaron® with circular content will debut in Bridgestone’s race tyres for the 2025 Bridgestone World Solar Challenge, supporting the Brunel Solar Team’s Nuna 13 car. This marks the first use of the recycled-content aramid in a high-performance race tyre. The Twaron®-reinforced belts help enhance durability, reduce rolling resistance, and maintain lightweight strength—critical for the 3,000-km solar race across Australia. Bridgestone combines this with ENLITENTM tech and other recycled inputs to maximise environmental and performance outcomes. Teijin Aramid, a..

Next Story
Building Material

Kamdhenu Paints launches new wood coating range

Kamdhenu Paints has launched a comprehensive premium wood coating range designed for both interior and exterior applications. The collection includes high-performance solutions like Kamwood 2K PU for a rich matt or high-gloss finish, Kamwood 1K PU for clarity and stain protection, and the Kamwood Melamyne system for a smooth, durable finish. Also featured are Kamwood Wood Stains, which enhance wood grains with vibrant colour, and NC Sanding Sealer for high-build grain filling. The range is supported by Kamwood Thinners for ease of application and optimal finish. Saurabh Agarwal, MD, ..

Advertisement

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Advertisement

Talk to us?