I came across this video that introduces DAT Instruments, an Italian Company that builds dataloggers for geotechnical construction such as grouting, jet grouting, soil mixing, diaphragm walls and more.
GeoPrac sponsor Nicholson Construction has started a chemical grouting project in Los Angeles at the Woodrow Wilson Classical High School to treat potentially liquefiable soils beneath the building. This $2 million project is part of […]
Modified from the YouTube description: Video of a DeWind One-Pass Trencher installing a Soil-Bentonite Wall 55′ deep. This is a mix in place technology capable of installations up to 125′ feet deep. The soils are […]
In 2007 the US Army Corps identified Wolf Creek Dam in Kentucky as one of the top 6 dams that are “critically near failure or have extremely high life and/or economic risk…” This structure is […]
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Copyright © 2007-2020 by Randy Post
Instrumentation systems for geotechnical and structural monitoring often entail monitoring large numbers of sensors of different types with dataloggers often being installed in remote, inaccessible and hostile locations.