April 30, 2009- CSI Construction Minute
30 Apr 2009 bySelf-healing concrete may help reduce repair expenses and carbon footprints of bridges and roads.
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Self-healing concrete may help reduce repair expenses and carbon footprints of bridges and roads.
Download MP3 (1:23min, 1MB)
“Bridge in a backpack” concept unveiled in Maine
Download MP3 (1:18min, 1MB)
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