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Tag Archives: roads
Unpave concrete & asphalt to save energy and money
Preface. The U.S. has 4.1 million miles of roads (1.9 million paved, 2.2 million gravel). About 3 million miles of roads have less than 2,000 vehicles a day, less than 15% of all traffic. The paved portion of these low-volume … Continue reading
Posted in Concrete, Roads, Transportation, Transportation What To Do
Tagged depave, roads, unpave
2 Comments
A Century from Now Concrete Will be Nothing But Rubble
Photo: road abandoned since 1984 in the Florida Keys Preface. Much of the material that follows is based on Robert Courland’s 2011 book Concrete Planet, which explains why concrete is an essential part of our infrastructure. And it’s all falling … Continue reading
Super heavy trucks ruin roads
Preface. I’m writing a book now which concludes that only biomass and biofuels can replace diesel and other fossil fuels. But 3 billion people are expected to arrive by 2050, consuming a good chunk of the biomass, plus it will … Continue reading
Climate change may corrode concrete even faster
[ I’ve paraphrased and shortened this article about how climate change will corrode concrete faster in the future from increasing carbon dioxide levels, and in coastal cities, from the chloride ions in sea spray. After that is the introduction section … Continue reading
Do taxes cover the cost to maintain your street?
From: http://mapstoryblog.thenittygritty.org/costofstreets/ Are Your Taxes Paying for the Cost of Your Street? Believe it or not, almost everywhere in the country, people are not paying for the cost of the street right in front of their own properties. I made a … Continue reading
Expressways & Interstates are only designed to last for 20 years
Preface. I make the case that civilization would end in a week if trucks stopped running in my first book, and though I had in mind that they would be running low on diesel fuel on the downside of world … Continue reading
Posted in Infrastructure & Fast Crash, Roads, Trucks
Tagged energy efficiency, infrastructure, railroad, roads, train, truck
2 Comments