The Art of Dredging

Marc Van de Velde, MNI

Dredging

  Firefighting with hopperdredgers

 Subsea trenching

Explosives  

"Dredging for dummies"  ... Dutch version                                                                                         

Dredging freeboard                                                                            

Dubai for dummies                                                                  

 

 

 

One man operated dredgers  with DEME,   "Safe ?"                            

Dredging industry battles vessel, manpower shortage

Dredging- the past two decades                                                             

Operating hydraulics during repairs                                                                                               

Turtle deflector on dragheads                         

 

 

Captain's issues

"Human error in the maritime industry"     book review       

Crew

First time captain Do's and Dont's for newby captains  

 

Dredgers

 

"Kamsar Voyager" and "Odin R"   

"Goryo 6 Ho"     the Korean jumbo dredger      

Oldtimer "Wilhelm Kruger"   

 

Accidents with dredgers

Shipping

 

Latitude-speed error on gyro compasses                                                 

"Rigging of Pilot Ladders" new brochure IMPA & MARISEC      

USCG safety alert  Watertight integrity                                                      

Vertical squat  What's the deal here ?   

Horizontal squat   

Yacht blocks VHF16, English Channel cut off                                

News on Ecdis    ... becomes mandatory (IMO)   

 

Meteo

Tropical cyclone avoidance   "Ask your barometer ?"             

Dredging- the past two decades                                                             

Operating hydraulics during repairs                                                                                               

Turtle deflector on dragheads 

 Tropical cyclone predictability   

Rogue waves   

    

GRIB files          Meteo info onboard part I                                                   

Weatherfax       Meteo info onboard part II                                                  

Internet            Meteo info onboard part III                                                 

Tropical cyclones From my own experience, not from textbooks               

Dredging in marginal weather conditions    

 

Gimmicks

 

 "This is sand"   -   dredging for die-hards 

 

 

Windoc Incident - Story Behind YouTube’s Most Chilling Video

In August 2001 the Bulk Carrier Windoc was lined up on the Welland Canal’s Bridge 11 in Ontario Canada. After recieving the flashing amber approach light indicating that the bridge operator was aware of the vessel the captain lined up on the centerline and maintained a speed of 5 knots. Minutes later while the vessel was half way through the bridge started descending.

Read on:  http://gcaptain.com/maritime/blog/windoc-incident-photos-video-tsb-report/