News tagged with roadway
Seoul roads to be repaved for radioactivity
Two sections of road in the South Korean capital Seoul are to be repaved after they were found to be radioactive, officials said Saturday.
Nov 06, 2011 |
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What causes traffic gridlock?
Everyday life enters a different phase on the Tuesday after Labor Day, the unofficial start of autumn in the United States. As students and employees return from vacation, and vehicles fully flood roadways ...
Sep 07, 2011 |
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Study finds removal of roadside salt pools can protect salt-toothed moose from crossing roads
Country roadways can be hazardous for moose and men. According to estimates, millions of vehicles collide with moose, elk and caribou in North America and Europe each year. Moose, in particular, venture to ...
May 17, 2011 |
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IBM driver tool predicts traffic jams
IBM is testing smartphone software designed to predict traffic jams and warn motorists before they even take to the roads.
Technology / Hi Tech & Innovation
Apr 13, 2011 |
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Waste ash from coal could save billions in repairing US bridges and roads
Coating concrete destined to rebuild America's crumbling bridges and roadways with some of the millions of tons of ash left over from burning coal could extend the life of those structures by decades, saving billions of dollars ...
Mar 29, 2011 |
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Getting salty: Can beet juice, other alternatives help to keep the nation's highways ice-free?
While beautiful to look at, snow turns roadways into skating rinks. Coming to the rescue is the humble sodium chloride, also known as salt, which is far and away the simplest and most frequently used deicing ...
Dec 20, 2010 |
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Researchers aim to harvest solar energy from pavement to melt ice, power streetlights
The heat radiating off roadways has long been a factor in explaining why city temperatures are often considerably warmer than nearby suburban or rural areas. Now a team of engineering researchers from the ...
Technology / Energy & Green Tech
Nov 09, 2010 |
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CarTel project researching cars as mobile sensors
Data about road and traffic conditions can come from radio stations’ helicopters, the Department of Transportation’s roadside sensors, or even, these days, updates from ordinary people with cell phones. But ...
Technology / Computer Sciences
Sep 24, 2010 |
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China's nine-day traffic jam stretches 100km
Thousands of vehicles were bogged down Monday in a more than 100-kilometre (62-mile) traffic jam leading to Beijing that has lasted nine days and highlights China's growing road congestion woes.
Aug 23, 2010 |
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Eye movements and sight distance reveal how drivers negotiate winding roads
It is well-documented that when negotiating winding roads, drivers tend to look at a specific, well-defined point on the lane marking — referred to as the tangent point. New research finds that the further ...
Jul 06, 2010 |
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US quashed report on dangers of phone use while driving
The federal agency tasked with keeping US roadways safe suppressed research seven years ago on the dangers of cellphone use while driving, fearing political fallout from the study, The New York Times reported ...
Jul 21, 2009 |
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Rice report shows lessons from Hurricane Rita not practiced during Ike
A new Rice University report released yesterday, exactly six months after Hurricane Ike slammed the Texas Gulf Coast, suggests that people did not practice the lessons learned from Hurricane Rita.
Other Sciences / Social Sciences
Mar 13, 2009 |
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Brighten up! Paint study could save states millions
A new study from North Carolina State University shows that painted road markings, such as the lines separating traffic lanes, are significantly better at reflecting headlights in the direction that the paint was applied. ...
Other Sciences / Social Sciences
Mar 10, 2009 |
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'SnowMan' Software Helps Keep Snow Drifts Off the Road
(PhysOrg.com) -- Snow that blows and drifts across roadways has long troubled road maintenance crews and commuters alike, creating treacherous driving conditions and requiring additional maintenance resources ...
Jan 29, 2009 |
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