Liebherr has just released a video about dredging application of their new duty cycle crawler crane type HS 8130 HD in the Swiss Alps. The machine’s work includes removal of material from the Luzzone reservoir in order to ensure the unhindered flow of water to the Olivone Power Station. “The grab is
A WWII German bomb was found at 5am this morning by a barge dredging the Portsmouth Harbor ahead of the arrival of HMS Queen Elizabeth next spring. Royal Navy bomb disposal experts have inspected the device and a plan is in place to tow it out of the harbor and destroy it in open waters […]
The Queen’s Harbor Master Portsmouth has announced that routine maintenance dredging will be carried out between Fountain Lake Corner and Portsmouth International Port from 16-18 November 2016. The contractor for these works is Boskalis Westminster Ltd. The vessel conducting this task will be the Te
Curtin Maritime Corp, located in California, USA, recently took delivery of Damen submersible dredge pump, the DOP350. This submersible dredge pump has been acquired to empty barges at the Cullinan Ranch Tidal March Restoration Project, which is aimed to restore tidal wetlands in the San Pablo Bay N
New techniques for dredging the Parrett are being tested this November and December, as Somerset Rivers Authority seeks cheaper and better ways of maintaining tidal rivers. Three weeks of trials are being carried out between Westonzoyland Pumping Station and Burrowbridge to see how effective water i
Damen Shipyards Group has concluded an informative seminar on the subject of Environmental Dredging for key players in the Chinese dredging industry. The two-day seminar presented several new developments from the field of environmental dredging. More than 50 representatives from over 20 Chinese dre
VOLVO has presented its largest excavator to date, the EC750E at the recent MINExpo 2016 show in Las Vegas, NV. The EC750E was designed to deliver heavy lifting power and high productivity with best-in-class fuel efficiency. The machine is capable of delivering up to 15 percent higher productivity w
Van der Kamp recently won a contract to handle dredging work in the Rotterdam port area. According to the agreement, the Zwolle-based dredging company will be responsible for keeping Rotterdam’s port basins at the correct depth until 2023. To perform the task, the company will use a LNG-powered dred
Mr Kommer Damen, Chairman of the Damen Shipyards Group, on November 9th officially reopened the offices of Damen Dredging Equipment (DDE) in Nijkerk following an extensive refit and extension. Among the many improvements, the building now provides visitors with a complete ‘dredging experience’, star
Researchers from Deltares, TNO and Utrecht University have developed a new method that uses standard Cone Penetration Testing (CPT) to quantify and predict coastal land subsidence caused by the compression of peat layers. This new application of existing technology can be used to determine and predi
The largest port in Scandinavia, Port of Gothenburg, recently recruited an engineer from the Panama Canal project to work on the construction of a completely new terminal in Sweden. Eduardo was employed as a project manager at the Panama Canal Authority. His part of the project involved dredging the
In the framework of the Kriegers Flak Offshore Wind Farm project, Energinet.dk and 50Hertz Transmission GmbH awarded the Joint Venture Iemants – Jan De Nul Group the EPCI contract for 2 Gravity Based Foundations (GBF). Iemants joins with Jan De Nul Group for the engineering, construction and install
Tonnes of granite arrived in Hastings on Tuesday, November 8th as the phase 1 of the town’s coastal defense improvement plan starts. Two new rock groynes will be created with 45,000 tonnes of granite, which will be delivered in stages from Norway by barge. Once the new rock groynes have been complet
A Central Dredging Association’s (CEDA) Dredging Technology Webinar, under the name ‘The sedimentation process in a TSHD’, is scheduled for 15 November, 2016, from 14:00-15:00 hrs (CEST). The presenter, Prof. Dr. Ir. Cees van Rhee, is full Professor of Dredging Engineering at the Delft university of
