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Brought to you by Minnesota's Local Road Research Board, which asks city and county engineers what they want to know.
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An adsorption process developed at the University of Minnesota slashes levels by almost 100%.
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Agencies coordinate the simultaneous demolition of one asset — a bridge — while a 118-year-old sewer pipe is rehabilitated 40 feet underground.
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Replacing rebar with polymer is expected to double the service life of short- and medium-span concrete decks.
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A utility chooses sliplining over cast-in-place concrete to meet an aggressive timeline.
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Although stimulus moneys have funded countless quick fixes, long-term projects are moving forward.
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Estimating return on investment for low-impact design versus traditional stormwater control infrastructure.
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The real story behind this trenchless technology
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Evaluate all your options when considering corrugated steel pipe.
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How to engage the greenhouse gas marketplace.