- Obama military strategy too weak for future security, panel reports
- Sen. Tom Coburn vows to slow down budget-busting bills ahead of recess
- Obama fantasizes about more executive power, signs new order on federal contractors
- Clintons call Klein, Halper, Kessler ‘a Hat Trick of despicable actors’: report
- Boehner accuses Obama of ‘legacy of lawlessness’
- Pro-marijuana group claims responsibility for Brooklyn Bridge flag swap
- Young adults shun Obamacare mostly due to cost: survey
- Stabbing attack on transgender girl, 15, was ‘bias motivated,’ police say
- LGBT adults still lean overwhelmingly toward Democratic Party
- Lawmakers rattled by Syria genocide horrors, call on Obama to act
Japan faces costly infrastructure repairs
Fatal tunnel collapse underscores problem
Question of the Day
TOKYO — The deadly collapse of hundreds of concrete ceiling slabs in a tunnel outside Tokyo is raising calls for more spending on Japan’s aging infrastructure, but the country simply might not have the money.
Nine people were killed Sunday in the tunnel, a major link between the capital and central Japan that opened in 1977 at the peak of the country’s postwar road construction boom.
Police searched the tunnel operator’s offices Tuesday, looking for evidence of negligence.
The Transport Ministry has ordered inspections of 49 other highways and road tunnels of similar construction in the mountainous country.
Much more of Japan’s transportation system may require refurbishing after years of spending cuts that have starved projects of funding, including those needed for basic maintenance.
The Infrastructure Ministry, which is in charge of land and roads, joined with three government highway operators last month to form a panel on how to handle problems of deteriorating expressways and tunnels.
Analysts told the panel that about 40 percent of the 5,415 miles of expressways the agencies oversee had been in operation for more than 30 years, the Yomiuri newspaper reported Tuesday.
The newspaper cited Toyoaki Miyagawa, a structural materials engineering professor at Kyoto University, as saying that countermeasures are “urgently needed” because the roadways and tunnels were built according to specifications suiting much lighter traffic loads than today’s.
Such projects would pose an extra burden at a time when Japan’s public debt already has soared to more than 200 percent of its gross domestic product.
Mr. Miyagawa said Sunday’s tunnel accident likely resulted from a faster-than-anticipated aging of the structure.
About 270 concrete slabs collapsed onto the roadway deep inside the Sasago Tunnel 50 miles west of Tokyo, falling on three moving vehicles.
Central Nippon Expressway Co., the tunnel’s government-owned operator, said it had no record of any major repairs performed since the tunnel opened, but company official Satoshi Noguchi said an inspection of the tunnel’s roof in September found nothing amiss.
About a dozen uniformed police were shown on television Tuesday entering the company’s headquarters in the central city of Nagoya, toting cardboard and plastic boxes.
“Yes, they are searching our offices here. We will be fully cooperating with them,” said Osamu Funahashi, another company official.
The slabs, each weighing 1.54 tons, fell over a stretch of about 120 yards. The operator was exploring the possibility that bolts holding a metal piece suspending the panels above the road had weakened with age.
The panels, each about 16-by-4 feet, and 3 inches thick, were installed when the three-mile tunnel was built.
Recovery work in the tunnel halted Monday to allow reinforcement of the roof to prevent more collapses, said Jun Goto, an official at the Fire and Disaster Management Agency.
By Tuesday, crews were removing the concrete slabs from the tunnel, said Mr. Goto, adding that authorities do not expect to find any more victims inside.
Spending on public works once was the lifeblood of the conservative Liberal Democratic Party, which has ruled Japan for most of the decades since World War II, though it was ousted by the Democratic Party of Japan in 2009.
The government created huge oceanside reclamation projects, bullet-train tracks and other vital infrastructure, as well as notorious “bridges to nowhere.”
Political reforms beginning in the early 2000s focused on cutting spending on public works, but they failed to differentiate between projects that contributed to efficiency and competitiveness and those that did not, said Masahiro Matsumura, a politics professor at St. Andrews University in Osaka.
TWT Video Picks
By Ted Cruz
Israel saves its enemies; Hamas endangers its friends
- Inside the Ring: Israel surprised by Hamas tunnel network
- Army's 3-D printed bombs to create 'a whole new universe' of lethal capabilities
- GOP leaders delay border bill, leave Obama in control
- Chicken pox outbreak puts illegal immigrant facility on lockdown
- CIA admits improperly hacking Senate computers in search of Bush-era information
- Report: 40% of weapons sent to Afghanistan are unaccounted for
- CRUZ: A tale of two hospitals: One in Israel, one in Gaza
- Israel surprised by Hamas tunnel network
- 3 African leaders cancel trip to U.S. over Ebola outbreak; Obama still plans summit
- GOP report sees ties between rich donors, green 'nonprofits'
Obama's biggest White House 'fails'
Celebrities turned politicians
Athletes turned actors
20 gadgets that changed the world