Japan expressway operators plan US$28.86bn renovation works to 2029

In Japan, operators of West Nippon Expressway, Central Nippon Expressway and East Nippon Expressway are planning to spend around US$28.86 billion (JPY 3.02 trillion) to renovate ageing tunnels and bridges on their roads. The expressway operators will be renovating around 2,110km of the combined 9,000km of expressways that they operate. This will include large scale renovations on about 1,870km of expressways, such as reinforcing tunnel foundations. The three operators will also renew about 240km of bridges
January 24, 2014 Read time: 1 min
In Japan, operators of West Nippon Expressway, Central Nippon Expressway and East Nippon Expressway are planning to spend around US$28.86 billion (JPY 3.02 trillion) to renovate ageing tunnels and bridges on their roads.

The expressway operators will be renovating around 2,110km of the combined 9,000km of expressways that they operate. This will include large scale renovations on about 1,870km of expressways, such as reinforcing tunnel foundations. The three operators will also renew about 240km of bridges.  Long-term traffic controls will be required for the large-scale renewals.
Road Structures Highway & Network Management

Related Content

  • Times they are a changing
    July 23, 2012
    Construction in China still appears to be on course for growth even with the gloomy economic outlook, as it enjoys "a strong budgets position." Patrick Smith reports One thing is certain in the current global economic climate: nothing is certain. And while China has not been unaffected by the economic events of recent months it has, according to Robert Zoellinck, president of the World Bank, a very strong current account and budgetary position. For some years, the nation has enjoyed double digit growth (the
    Read More
  • Work starts on the Jinan-Qingdao Expressway in the Shandong province
    January 18, 2016
    In China, construction has started on the US$4.55 billion renovation and expansion of the Jinan-Qingdao Expressway in the coastal province of Shandong.
    Read More
  • Doha’s massive ring road expressway project
    July 10, 2019
    The huge Doha ring road project will help decongest the city and improve transport for Qatar
    Read More
  • Key expressway route through Hunter Valley
    November 11, 2013
    Australia’s Hunter Valley will benefit from a new high speed expressway, which is currently under construction - Simon Gould reports Located two hours north of Sydney, the Hunter Valley region in New South Wales is one of Australia’s largest producers of coal and wine. With international demand, particularly from Asia, for both continuing to increase, a significant upgrade of infrastructure was required between the region and the port of Newcastle, the world’s largest coal export port. However the strict en
    Read More

Highlighted Content