Landslide Causes Train to Derail into Mississippi River
The Oregon Route 20 project resulted in the original design-build contractor being terminated from the project after bridge pier bents began shifting from construction activities in a landslide-prone area. "Design-build is more of a risk […]
Some friends at NHAZCA S.r.l. in Rome, Drs. Serena Moretto and Paolo Mazzanti, have been demonstrating their company’s technology to use satellite imagery to produce highly accurate displacement measurements and maps. Serena recently posted a […]
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