We are at the one-year since the Francis Scott Key (FSK) Bridge collapsed over the Patapsco River’s Fort McHenry Channel in Baltimore, Maryland. Nearly 100 percent of the wreckage and debris ...

and steel rebar from "Section 4C" while removing debris with clamshell dredges.On May 20, Unified Command had cleared the Federal Channel to a width of 400 feet and a depth of 50 feet, allowing ...

AMTI said Vietnam used clamshell dredgers to scoop up sections of shallow reef and deposit the sediment for landfill, a less destructive process than the cutter-suction dredging China had used to ...

7. Method of loading: Loading will be carried out using a barge-mounted mechanical dredge, a barge-mounted excavator, a clamshell dredge, and/or a crane equipped with a clamshell dredge. 8. Route to ...

It is created specifically for dredging, loading and slope-finishing. The boom and arm design combines strength and flexibility for the machine’s extended working range of 18 m. The ZX350-7 with ...

Construction of the harbor began in 1962 when the United States Congress appropriated $1.6 million for jetty construction and the dredging of the original south harbor basin. It was completed in ...

After surveys indicated a shoal formed during the winter months across the entrance to the Holland Harbor, the U.S. Corps of Engineers from the Detroit District announced they will begin dredging ...

Eastern Shipbuilding Group held a steel-cutting ceremony Friday to commence building a new medium class hopper dredge. The new dredge will be used to enhance the nation's waterway infrastructure ...

The dredging project for the year is ongoing on the Muscatine riverfront. During the Muscatine City Council's regular meeting on March 20, 2025, significant discussions centered around the ongoing ...

The two were hunting for a special blue slag that washes up on the Leland shoreline when they encountered a large pipe snaking across the beach, spewing slurry from a hydraulic dredge that was ...

Washington ― A new testing requirement imposed by Michigan environmental regulators has postponed the dredging of Grand Haven’s inner harbor this year and could delay other dredging projects ...