Dan Cadenhead will serve as Hayward Baker’s senior vice president heading its Western Region. Cadenhead is also the president of Hayward Baker’s sister company, Anderson Drilling which was acquired by parent company Keller Group in 2006. He is also a past president of ADSC and currently serves as the Caltrans liason for the executive committee of ADSC. [Source: TBM. Image: TBM]
A legend in the Drilled Shaft Industry, Dr. Lymon C. Reese has passed away at age 92. Dr. Reese is perhaps best know in the industry as the co-author, along with the late Dr. Michael […]
Last week I attended the AEG 2013 conference in Seattle, Washington. The conference was excellent, with many great presentations and networking opportunities. I have been playing catch-up since I returned, but I have some very […]
Devil’s Slide is an infamous landslide along California’s Highway 1 or Pacific Coast Highway near Pacifica, just south of the San Francisco Bay area. Caltrans’ Devil’s Slide Tunnel project is an effort to bypass that slide and make the heavily traveled roadway safe for drivers and to eliminate the maintenance and traffic hassles caused by slope failures blocking the road. We first covered the project back in September of 2007 when the tunnel portion of the project commenced. In that post, you can find a Google Earth KML File showing the location of the tunnels and the new bridges associated with the project. In this post, I’ll provide you with some updated progress information as well as some background on the geotechnical and other aspects of the project. More links and videos are at the end of the post. (Photo by Kim Komenich, San Francisco Chronicle). […]
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