Skip to main content

Jakarta plans integrated tunnels for traffic and floodwater

Jakarta’s city administration is to begin work on building two dual-purpose tunnels by the end of the year in an effort to address increasingly dire conditions on the capital’s gridlocked, flood-prone streets.
April 28, 2014 Read time: 1 min
Jakarta’s city administration is to begin work on building two dual-purpose tunnels by the end of the year in an effort to address increasingly dire conditions on the capital’s gridlocked, flood-prone streets.

Private building contractor Antaredja Mulia Jaya has been awarded a contract for the Jakarta Integrated Tunnel (JIT) project, which will incorporate two tunnels is set to measured 11 metres in diameter and 12 kilometres in length, from five to 15 metres below ground.  The tunnels have been designed to carry flood water and traffic on separate levels, at a projected cost of US$2.92 billion.

“The JIT development will be in collaboration with French investor Bouygues,” Antaredja head Agus Sidharta said on Friday at City Hall. Agus said his company would work with Jakarta’s toll road developer to build and maintain the road portion of the project.
UTC

Related Content

  • August 8, 2014
    Balfour Beatty awarded Hull improvement contract
    Balfour Beatty’s UK construction business today announces the award of the £75 million A63 Castle Street Hull improvement scheme for the Highways Agency under an Early Contractor Involvement (ECI) design and build contract.
  • February 13, 2013
    Jakarta to issue electronic traffic tickets
    Jakarta city administration and Jakarta Police have teamed up to prepare a more sophisticated system of traffic enforcement using electronic ticketing, in order to reduce fraudulent practices by police officers in the field. “Such a measure will reduce illegal levies collected by traffic policemen in the field from traffic violators,” Deputy Jakarta Governor Basuki “Ahok” Tjahaja Purnama said. To support the system, the administration will install CCTV cameras across the capital to record traffic violations
  • October 2, 2014
    Jakarta kicks off second ERP trial
    The Jakarta administration is set to kick off a second trial run of the electronic road pricing scheme aimed at helping ease traffic congestion, with the aim of having the system up and running by January 2016. Norway-based Q-Free has set up a gantry with cameras and sensors for the trial run in South Jakarta. The system works by detecting cars passing beneath it, and then remotely deducting a toll from a stored-value card in an on-board unit (OBU) inside the vehicle. OBUs have been installed in 100 car
  • March 18, 2014
    Transurban announces preferred contractor for NorthConnex
    Melbourne-based toll-road operator Transurban Group has announced that the consortium Lend Lease Bouygues is set to design and build the Sydney, Australia, NorthConnex tunnel link between the M1 and M2 motorways in the city’s northwest. The nine kilometre, 80 km/h tolled link involves two motorway tunnels, built with a three lane capacity for future growth but initially marked for two lanes each way. It provides the missing link in the National Highway Network and offers a safe and more efficient way of