Video of Car Swallowed by Sinkhole Related to Tunneling in Cairo, Egypt
Failures
Hayward Baker’s Emergency Sinkhole Repair, US 24, Colorado
Hayward Baker has been working 18-hour days for Colorado DOT to repair a sinkhole on US 24 caused by an abandoned railroad tunnel. The link below takes you to a photo gallery on Hayward Baker’s […]
Failures
Tunnel Collapse Caught on Video
According to the site Geotechpedia, this tunnel failure occurred on November 29, 2016 around 9am (local time?). The tunnel is located in Yusufeli district of Erzurum in northeastern Turkey. It is somehow related to the […]
Project Related
Video: Drilled Pier Retaining Wall or Soldier Pile Wall
A drilled pier wall is an example of a retaining wall that you might use when global stability or bearing capacity considerations preclude you from a shallow foundation for a conventional retaining wall. In this […]