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Mat Sinking Unit

Bristol Harbor Group, Marine Design Center Extend Partnership

March 7, 2020

Bristol Harbor Group Inc. (BHGI) announced March 3 that it was recently awarded an indefinite delivery contract for naval architecture and marine engineering services for the Philadelphia Engineer District’s… Read More

Corps Revetment Team Looks To The Future MSU crew members transfer concrete squares from a deck barge onto the mat laying barge. Each deck barge holds about 500 squares, and the MSU crew can lay six or seven barges’ worth of squares per day. (Photo by Frank McCormack)

Corps Revetment Team Looks To The Future

February 14, 2020

Near a bend in the Mississippi River above the Sunshine Bridge in Louisiana, scores of vehicles—some cars but mostly trucks—are parked along the crown of the levee and all… Read More

With Mississippi River On the Rise, MSU Ends Revetment Season Early

January 24, 2020

With the Carrollton Gage of the Mississippi River in New Orleans already above 14 feet, the Vicksburg Engineer District has announced that the district’s Mat Sinking Unit (MSU)… Read More

Thoma-Sea Wins $24 Million Contract For MSU Barge

October 21, 2019

Thoma-Sea Marine Constructors LLC, Houma, La., has been awarded a $24,491,400 contract by the Philadelphia Engineer District to construct a specialty steel barge for the Corps’ Mat Sinking Unit… Read More

Corps Of Engineers Modernizing Mat Sinking Unit Machinery for laying articulated concrete mattress on new vessel.

Corps Of Engineers Modernizing Mat Sinking Unit

July 5, 2019

Millions of dollars of goods are transported up and down the Mississippi River every year. This transportation is made possible, in part, by the Corps of Engineers’ Mat Sinking… Read More

Mat Sinking Unit Completes Revetment Season

January 21, 2019

The Vicksburg Engineer District reports that the Corps’ Mat Sinking Unit (MSU) completed its 2018 season January 11, 2019. During the season, the MSU placed approximately 200,000 squares… Read More

Bristol Harbor Group Designs New Mat Boat For Corps Mat boat with robotics system. (Rendering courtesy of Bristol Harbor Group)

Bristol Harbor Group Designs New Mat Boat For Corps

November 21, 2018

The Philadelphia Engineer District’s Marine Design Center (MDC) announced that it will soon be releasing a sources sought notice for the construction of a mat boat, a 188- by… Read More

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