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Sheet Pile LLC

Chesapeake Bay & Tunnel

O-PILE® INSTALLED THROUGH ROCK JETTY

The Parallel Thimble Shoal Tunnel Project will construct a new two-lane tunnel under Thimble Shoal Channel. When complete, the new tunnel will carry two lanes of traffic southbound and the existing tunnel will carry two lanes of traffic northbound.


Construction Start (estimate): October 1, 2017

Construction Completion (estimate): 2024

The Challenge

Install a sheet pile wall in pure rock

Interesting Facts

For Contractors:

The contractor contacted us when the test piles for the originally designed king pile system were not able to be installed.  Our team quickly identified and mobilized a readily available O-Pile® 102-978 (DTH) domestic pipe sheet pile system that could begin delivery within 30 days.


For Engineers:

Mott MacDonald confirmed the general calculation to include permissible deflection for the O-Pile® in X70 steel to replace the lower grade king pile system that could not be installed.


For Owners:

The O-Pile® 102-978 was ordered by the contractor and delivered as promised and with a performance guarantee ensuring the project would not be delayed due to the lack of sheet pile.


For more information on the project please visit:

https://www.enr.com/keywords/4703-chesapeake-bay-bridge-tunnel

Our Innovative Solutions

Our Innovative Solutions