Every year Bentley Systems hosts the Year in Infrastructure (YII) awards, and in 2021, the theme was on “Going Digital Awards in Infrastructure”. There were three excellent project finalists in the geotechnical category, and the […]
The keynote address at the 2019 Tailings & Mine Waste conference was presented by Terry Eldridge of Golder. Terry described the lessons learned from the tailings dam failures around the world in recent years. He […]
Two dams breached in Midland County, Michigan, causing flooding and the evacuation of 10,000 local residents after days of heavy rains. The Edenville Dam and the Sanford Dam both experienced “catastrophic dam failures” affecting the […]
On March 9, 2018 a “limited breach” of the tailings dam at the North Tailings Facility of the Cadia Mine tailings impoundment occurred in New South Wales, Australia. The area of the failure is approximately […]
This is a pretty remarkable 4-year time-lapse video of the construction of a new spillway as part of the Calaveras Dam replacement project. [Source: SFWater Power and Sewer YouTube Channel via Hat tip to my […]
Dewind One Pass was involved in constructing a cut-off wall to address seepage issues at Tyler Dam in Tyler, Texas. The earthen dam was constructed of clay, but the foundation soil consisted of a very […]
Moretrench was contacted by NYCDEP after turbid water was noticed seeping from the toe of their Cannonsville Reservoir Dam, in the Catskill Mountains. The problem was determined to be related to an exploratory borehole conducted […]
The GBA posted recently about a study from the US Army Corps that suggest geoprofessionals will be kept busy for years to come. The study is in the same vein as other infrastructure studies that […]
Dr. Dave Petley (The Landslide Blog) was recently in China meeting with members of the Three Gorges Dam University. They took him on a tour of several sites, including the impressive ship locks with an […]
[Update 4/11/12] Hayward Baker (a GeoPrac sponsor) is the geotechnical contractor performing the grouting under subcontract to the JV, thanks for the correction Tanner. The JV is performing the cut-off wall work. I should also […]
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