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

  • Hoover Dam’s innovative new bridge bypass
    April 12, 2013
    Soaring over 271m above the Colorado River, the Hoover Dam Bypass overlooks one of America’s greatest icons and assets. The October 2010 opening of the bypass improves the security of the historic Hoover Dam by removing through traffic from US Route 93. This has reduced its vulnerability to a terrorist attack against an international landmark and guarded the most sustainable source of electricity and the scarce water supply for the entire southwestern United States. By diverting traffic from the hairpin tur
    Read More
  • Spencer Group cable access for Pattullo Bridge
    July 3, 2023
    Spencer is working on behalf of Fraser Crossing Constructors GP - a joint venture between Acciona and Aecon - on the suspension bridge near Vancouver, Canada.
    Read More
  • Work begins on Stockholm’s new bypass
    August 22, 2016
    The first tunnels are being excavated for the huge bypass tunnel in Sweden’s capital Stockholm – Adrian Greeman writes. After years of preparation and design, blasting and rock moving for Sweden's largest infrastructure project began south of the city this year. It sets in train a decade-long project that will create a new half-ring dual three-lane motorway for the city, 20km long. With most of it deep underground, it will also be one of Europe's largest ever road tunnels. The scheme is aimed at transformin
    Read More
  • Consultation soon for Vancouver area’s Massey Tunnel replacement
    September 19, 2019
    The Canadian province of British Columbia could put options for a Massey Tunnel replacement out to consultation late this year or early next. A statement from the BC ministry of transportation and infrastructure said the government is in discussions with various stakeholders about which options it will put out for consultation. Whatever option is chosen to replace the ageing four-lane Massey Tunnel – be it a bridge or another tunnel – it will be will be either six or eight lanes, according to the gove
    Read More

Highlighted Content