Kuwait causeway connection construction complete

Kuwait’s innovative Sheikh Jaber Al-Ahmad Al-Sabah Causeway connection is now complete and open to traffic. Measuring 48.5km in all, the new causeway comprises the 36.1km Subiyah Link and the 12.4km Doha Link, making this the world’s fourth longest bridge. Dar’s worked as lead consultant on the project working alongside Dar Group sister companies TY Lin International, Ross & Baruzzini and Currie & Brown. Dar was the Engineer’s Representative and the construction supervisor, as well as leading detailed desi
May 20, 2019 Read time: 2 mins
Kuwait’s novel causeway project is both innovative and effective

Kuwait’s innovative Sheikh Jaber Al-Ahmad Al-Sabah Causeway connection is now complete and open to traffic. Measuring 48.5km in all, the new causeway comprises the 36.1km Subiyah Link and the 12.4km Doha Link, making this the world’s fourth longest bridge.

Dar’s worked as lead consultant on the project working alongside Dar Group sister companies 3355 TY Lin International, Ross & Baruzzini and Currie & Brown. Dar was the Engineer’s Representative and the construction supervisor, as well as leading detailed design review on transportation, GIS, environmental, geotechnical and marine works.

Dar’s brief from for Kuwait’s Public Authority for Roads & Transportation (PART) was to ensure a 100-year service life in a challenging coastal marine environment.

The Causeway facilitates development of the border region of Subiyah, which will be the site of a major free-trade zone, Madinat al-Hareer or Silk City, reviving Kuwait’s place on the ancient Silk Route. Land areas of 350,000m2 and 600,000m2 have been reclaimed at either end of the Causeway, while two artificial islands of 300,000m2 each have been constructed along its length.

The Causeway carries dual carriageways, each with a total width of 17m and carrying three lanes of traffic, an emergency lane and a hard shoulder. The main section reduces the journey time from Kuwait City to Subiyah from 70 minutes to 20 minutes. The subsidiary link to Doha (Kuwait) and the Kuwait Entertainment City reduces journey times from 30 minutes to 7 minutes.

A cable-stayed bridge in the main section creates a navigation channel 120m wide and 23m high to enable access to Kuwait’s Doha port. This opening in the Causeway is supported by a 151m-high pylon, inspired in its shape by a traditional sailboat, but unconventional in its engineering.

Road Structures

For more information on companies in this article

Related Content

  • Korean bridge construction poses challenges
    April 5, 2012
    On South Korea's southern coast, an innovative highway sea crossing is providing many engineering challenges The new Busan-Geoje crosses from South Korea's second city to its biggest island and is slightly shorter than the 12km of the country's famous Incheon project. In addition the main cable stay bridge for the Busan-Geoje project has a 475m span rather than the 800m of the Incheon central span. However the 8.2km Busan-Geoje project faces perhaps greater technical challenges and also includes a second b
    Read More
  • The Cebu–Cordova Link Expressway
    September 19, 2021
    The 8.5km CCLEx, as it is known, will include the longest and tallest bridge in the Philippines when the structure is finished next year
    Read More
  • Cowi wins Massey Tunnel design
    July 22, 2022
    Cowi has won a contract as owner's engineer for an eight-lane replacement immersed tunnel under the Fraser River near the Pacific coast city of Vancouver. Cowi said it will draw on its experience designing the original four-lane George Massey Tunnel in 1959 and whose removal the engineering firm will later oversee.
    Read More
  • Award winning bridge a' masterpiece of architecture'
    April 10, 2012
    Mega project of “extreme beauty” receives top award from the IRF, writes Patrick Smith.The Sheikh Zayed Bridge, which was constructed for the Municipality of Abu Dhabi City, has won the Global Road Achievement Award in the design category from the International Road Federation (IRF). The 2011 Global Road Achievement Awards (GRAA) programme is a worldwide contest held to identify and honour excellence, innovation and exceptional achievements in 12 key categories in the transport and infrastructure industry.
    Read More

Highlighted Content