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Services
Hydrographic surveys
Route surveys
Marine environmental surveys
Wind park surveys
Harbour surveys
ROV inspection
Munitions search
Archaeology and shipwrecks
Positioning
Marine Geotechnics
GIS Services
Topographic Survey
Wind park surveys

MMT has conducted seabed surveys for several marine parks. In 1998 we performed site surveys for Horns Rev, one of the largest marine wind parks in the world. Over the years we have conducted seabed mapping projects for over 20 planned marine wind parks covering a total of 1300 planned wind turbines. MMT perform geophysical surveys to provide bathymetry, seabed features and sub-bottom condition information for input to turbine foundation planning processes. Instruments used during the survey are multibeam echo sounder, side-scan sonar, magnetometer, sub-bottom profilers such as chirp and geo-sparker.

We also conduct environmental surveys to provide environmental and habitat information within the wind farm development site as well as geotechnical investigations by using vibrocorer and CPT.

Area

Client

No. of turbines or size

 

 

 

NWScotland, present

SSE Renewables

131+69 km2   

Irish Sea, present

Centrica

2200 km2

Hakefjorden, 2009

Göteborgs Energi

9 km2

Arendal, 2009

Göteborgs Energi

5

Vänern, 2008

GothiaWind

10

Vänern, 2007

DynaWind

10

Baltic Sea, 2006

Vattenfall

30

Baltic Sea, 2006

Triventus

60

Gothenburg, 2006

Göteborgs Energi

5

Kattegat, 2005

Triventus

60

Kattegat, 2005

Universal Wind

200

Baltic Sea, 2004

Sweden Offshore

200

Gothenburg, 2003

MTHöjgaard

32

Kattegat, 2002

Göteborgs Energi

60

Baltic Sea, 2002

Ramboll / PNB

16

Baltic Sea, 2001

Ramboll

500

Norway, 2000

Statnett AS Bathymetry

300 km

Gothenburg, 1999

Göteborgs Hamn AB

Various Projects

Kattegat, 1998

Elsam

18+20

North Sea, 1998

Elsam

80