I know this video made the rounds by email and on Geoengineer a while back, but I haven’t posted it here. It shows a novel way of installing piles in softer soil. Those guys have some nice rhythm! Happy Friday.
Available Resources
Video: DeWind One-Pass Trenching Animation of a Collection Trench
,[Editor] From their video description: [/Editor]DeWind One-Pass Trenchers can install complete DEEP Groundwater Collection Trench Systems in a Single Pass Under the Groundwater Table! No Open Excavations-No Dewatering – No Pumping- No Treating discharge water- […]
Geologic Hazards
ASCE: Cease and Desist over Video Spoof
The American Society of Civil Engineers ASCE sent a cease and desist letter to the owner of the Levees.Org website notifying them to remove a video spoof of its post-Katrina levee inspection. Of course, through the wonders of the internet, Levees.org removed it from YouTube, but someone else posted it again. And because of all the fuss, it’s more popular than it would have been otherwise with over 16,000 views at the time of this post. Click through to watch it.
Available Resources
2014 Seed Lecture – Developments in the Assessment of Liquefaction Potential and Its Consequences
2014 Seed Lecture: Developments in the Assessment of Liquefaction Potential and its Consequences, presented by W.D. Liam Finn, Ph.D.,P.Eng., Life.M.ASCE, Professor Emeritus, University of British Columbia at the 2014 Geo-Congress in Atlanta, GA, USA. [Source: […]
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So….would we call that a 6 MP (man power) vibratory hammer? If we consider it an impact hammer, what is the rated energy? 😉
I like it. And if you run into a stiffer material, you just put on some speed metal music! 😀