Projects → Mass Turnpike Tunnel Project

Mass Turnpike Tunnel Project  (2001)

We were hired to work on the as-built locations of all of the structural steel members (and their dimensions) of the Massachusetts Turnpike Tunnel that ran underneath the 26 acre site, the Prudential Center. We estimated 3 weeks to gather the data using conventional survey methods and 4 weeks to process the information and prepare CAD drawings. Thankfully we had 3D Laser Scanning Technology. We saved our client a substantial amount of money and delivered the product ahead of schedule. Two months later we were asked to provide cross-sections of the tunnel every 25 feet. We delivered the plans within the week. 

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A.S. Elliott Associates
P.O. Box 85
Hopedale, MA 01747
(p) 508.634.0256
(c) 774.721.6062