Related Articles

A geotechnical 'monument' - An 11-foot diameter limestone rock core excavated for the I-70 crossing of the Mississippi River. David Graham of Dan Brown and Associates is pictured visiting the monument.
Miscellaneous

‘Geotechnical Monument’ in St. Louis

November 29, 2012 rockman Miscellaneous Comments Off on ‘Geotechnical Monument’ in St. Louis

An 11-foot diameter limestone core has become a ‘geotechnical monument’ of sorts according to the good folks at Dan Brown and Associates. DBA was the geotechnical designer for a new bridge carrying I-70 over the […]

Brierley Associates?
Miscellaneous

Insights on the tunnel design industry and a profile of Brierly Associates

September 20, 2011 rockman Miscellaneous Comments Off on Insights on the tunnel design industry and a profile of Brierly Associates

The August 2011 issue of Tunnel Boring Magazine contains a profile on Brierley Associates, an engineering firm specializing in tunnel design based in the Denver, Colorado area. The article provides some nice insight into the […]

Project Related

Boston’s Big Dig Finally Complete

January 4, 2008 rockman Project Related Comments Off on Boston’s Big Dig Finally Complete

The $14.8 billion project that has constructed a dizzying array of underground highways, bridges, ramps and tunnels in the middle of Boston has finally ended. The end of 2007 apparently was also the end of the Bechtel/Parsons Brinkerhoff joint venture that designed and built the project. More… (Photo by brewrat)

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