Feasibility study of proposed US$4.52bn Sumatra-Malaysia undersea tunnel

A 17.5km undersea tunnel may be built to link Karimum Island in Sumatra's Riau and Kukup in Johor's Pontian (Malaysia). A memorandum of understanding (MoU) has been sealed by Pelalawan Regency of Indonesia's Riau Province and University Teknologi Malaysia (UTM) to study the tunnel’s feasibility. The Johor-Riau undersea tunnel link is expected to cost US$4.52 billion (MYR 15 billion). The build figure would be cheaper than an earlier proposal to construct the Dumai (Indonesia)-Malacca (Malaysia) bridge w
January 22, 2014 Read time: 1 min
A 17.5km undersea tunnel may be built to link Karimum Island in Sumatra's Riau and Kukup in Johor's Pontian (Malaysia).  

A memorandum of understanding (MoU) has been sealed by Pelalawan Regency of Indonesia's Riau Province and University Teknologi Malaysia (UTM) to study the tunnel’s feasibility.

The Johor-Riau undersea tunnel link is expected to cost US$4.52 billion (MYR 15 billion). The build figure would be cheaper than an earlier proposal to construct the Dumai (Indonesia)-Malacca (Malaysia) bridge worth around $13.306 billion (MYR 44.3 billion), Dean of UTM's Construction Research Alliance Professor Doctor Muhd Zaimi Abd Majid said.

Several bridges will also be constructed as part of the Johor-Riau Link project to link the undersea tunnel with islands off the Riau waters.

On top of that, the project's undersea construction would not affect the flow of commercial ships on the Straits of Malacca, added Professor Doctor Abd Majid.
Road Structures

Related Content

  • Femern opts for immersed tunnel for the Fehmarn Belt link
    September 18, 2013
    The company behind the proposed Fehmarn Belt link crossing the Baltic Sea between Denmark and Germany will create the link with an immersed tunnel, despite a new environmental survey showing that a drilled tunnel would be more environment-friendly.
    Read More
  • Indonesia plans $490 billion infrastructure spend over the next five years
    October 8, 2014
    According to the government of Indonesia, US$490.7 billion (IDR 6,000 trillion) will be needed in the next five years for a series of major infrastructure projects across the country including roads, bridges, power plants, ports and airports. The government hopes that investment projects like these will boost its economic growth rate to 7% per annum versus 5% this year. This latest announcement follows on from an Indonesian government report last November, which unveiled plans to invest $35 billion in new
    Read More
  • Temporary bridge replacement in the US
    July 2, 2019
    A temporary bridge structure provided by Acrow Bridge is maintaining traffic flow for a key crossing in Vermont. The bascule bridge is allowing both vehicular and vessel traffic to pass during the reconstruction work to the North Hero-Grand Isle Drawbridge in Vermont. The US$60 million project involves replacing the historic twin leaf bascule bridge on Lake Champlain. This modular steel bascule bridge is allowing transport to continue to and from the Lake Champlain island towns of North Hero and Grand Isl
    Read More
  • New Zealand highway proposed
    June 15, 2021
    A potentially controversial tolled highway project has been proposed for New Zealand's South Island.
    Read More

Highlighted Content