DensX Mud Density Profiler

SeaDiscovery.com
Friday, November 22, 2013

dotOcean, a supplier of marine and maritime measurement and sensor solutions, announced the availability of the DensX, a novel underwater sediment density profiler.

The DensX is an accurate in situ mud density measurement system, measuring densities between 1.0T/m³ and 1.5T/m³ with an accuracy of 0.25%. The DensX technology is based on X-ray and is a direct measurement method. The technology does not suffer from strong legislation restrictions like radioactive density measurement systems. The system weights 70kg and is able to intrude deep in soft sediment layers.

Along with the DensX comes a user friendly software that controls a fully automated winch. The software visualizes the density profile, the winch speed, the winch torque and the tilt of the DensX. When several density profiles are taken the software generates a mud grid and interpolated dredging volume.

Today the DensX is applied in ports and access channels to characterize mud layers, to measure density based nautical bottom criteria and to prepare and evaluate dredging works. The accurate density measurement capability allows to determine precisely the ton dry weight of dredging material.

The DensX completes dotOcean’s product portfolio of underwater sediment characterization profilers and is complementary to rheological instruments, such as the GraviProbe.

dotocean.eu
 

Maritime Reporter June 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Conference to Delve into Hybrid Power & Propulsion

The first international Hybrid Marine Power & Propulsion Conference will be held at the RNLI Lifeboat College, Poole UK from October 6-8, 2015.   Shock Mitigation

Otto Marine Secures $131 mln in New Contracts

Otto Marine Limited, an offshore marine company which specializes in building complex offshore support vessels, ship chartering and offers specialized offshore services,

Polarcus Divests from Select Projects in Europe, Africa

Polarcus Limited announced it has signed a Letter of Intent (LOI) with TGS-NOPEC Geophysical Company ASA (TGS) for the sale of its multi-client projects in Northwest

Environmental

LCA Sees Progress on Great Lakes Issues

Prospects for ending the dredging crisis and resolving other pressing issues on the Great Lakes are the best in 12 years according to Lake Carriers’ Association (LCA),

Conference to Delve into Hybrid Power & Propulsion

The first international Hybrid Marine Power & Propulsion Conference will be held at the RNLI Lifeboat College, Poole UK from October 6-8, 2015.   Shock Mitigation

Polarcus Divests from Select Projects in Europe, Africa

Polarcus Limited announced it has signed a Letter of Intent (LOI) with TGS-NOPEC Geophysical Company ASA (TGS) for the sale of its multi-client projects in Northwest

News

HMS Queen Elizabeth Powers to Life

U.K. Royal Navy aircraft carrier HMS Queen Elizabeth has produced power from her onboard diesel generators (DGs) for the first time, marking a significant stage in the program.

Maritime, Migration Heads Pledge Joint Action

The heads of the International Maritime Organization (IMO) and the International Organization for Migration (IOM) on Monday, June 29 reaffirmed their commitment

SUNY Maritime College Names ABS Chairs

The State University of New York (SUNY) Maritime College has selected Dr. Richard Burke and Dr. Christopher Clott as its inaugural ABS chairs following a comprehensive

Marine Equipment

Barge Ballast Pumps Run Smooth with Vesconite

Vertical turbine pumps keep barges trimmed and balanced by moving water ballast. Bearing failure at this critical time is not an option. Vesconite Hilube, an internally-lubricated

LCA Sees Progress on Great Lakes Issues

Prospects for ending the dredging crisis and resolving other pressing issues on the Great Lakes are the best in 12 years according to Lake Carriers’ Association (LCA),

Conference to Delve into Hybrid Power & Propulsion

The first international Hybrid Marine Power & Propulsion Conference will be held at the RNLI Lifeboat College, Poole UK from October 6-8, 2015.   Shock Mitigation

Underwater Engineering

WOC Provides Industry Comments on U.S. NOP

The World Ocean Council (WOC) has submitted a paper synthesizing the common themes from industry comments on the U.S. National Ocean Policy (NOP). Initiated in 2010,

Baker Hughes helping IOG develop North Sea resource base

Independent Oil and Gas PLC (IOG) is extending its seismic remapping agreement with Baker Hughes’ Reservoir Development Services (RDS) group to better understand

Imperial Oil/Exxon/BP Gr defer drilling in Canada's Arctic

Imperial Oil Ltd said on Friday it and partners Exxon Mobil Corp  and BP Plc need more time before they can drill an exploratory well in Canadian Arctic waters

 
 
Maritime Careers / Shipboard Positions Maritime Security Offshore Oil Pod Propulsion Salvage Ship Electronics Ship Repair Ship Simulators Sonar Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1492 sec (7 req/sec)