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Scheduled to open in December 1993, Denver's new $2.7-billion International Airport will be the nation's second largest public works project.
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The purpose of isolation and expansion joints is to prevent damage from differential movements.
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A small percentage of foundations fail or become distressed, and the deficiency usually puts much more than the foundation at risk.
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Dependability is one of the hallmarks of modern boom trucks. They work hard and run long. Breakdowns are rare. In addition, they place concrete quickly and efficiently. Some pumps are capable of delivering more than 200 cubic yards of concrete per hour. Versatility is another attribute of today's...
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During the summer of 1992, a group of 21 U.S. highway and pavement experts including contractors, engineers, and representatives of government and trade organizations observed the condition and construction of highways in western Europe. Called the U.S. Tour of European Concrete Highways (U.S...
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In June 1993, students gathered in Sacramento, Calif., to find out who had the best-designed and fastest concrete canoe. They represented 20 universities that had claimed regional championships and been invited to take part in the Sixth Annual American Society of Engineers National Concrete Canoe...