Upload
talbot
View
37
Download
0
Tags:
Embed Size (px)
DESCRIPTION
G/T Marte. Disaster avoidance. John Erik Hagen Norwegian Coastal Administration. The VTS system in Norway. Vardø VTS (2007) Fedje VTS (1992) Horten VTS (1999) Brevik VTS (1978) Kvitsøy VTS (2003). VHF sites in the AIS system. The “Marte” accident. Bergen. Oslo. Haugesund. 09:39. - PowerPoint PPT Presentation
Citation preview
G/T Marte. Disaster avoidanceJohn Erik HagenNorwegian Coastal Administration
The VTS system in Norway
Vardø VTS (2007)
Fedje VTS (1992)
Horten VTS (1999)
Brevik VTS (1978)
Kvitsøy VTS (2003)
VHF sites in theAIS system
The “Marte” accident
Bergen
Oslo
Haugesund
09:39
09:51
09:59
Data:
Propylen (propen)CH3CH=CH2
Boiling point: – 47,69 oCDensity: 0,51 g/l (as liquid)
LEL = 2,0 % (20 000 ppm)
UEL = 11,7 %
Sax:
”A simple asphyxiant. No irritant effects from high concentrations in gaseous form.
Flammable gas and very dangerous fire hazard when exposed to heat, flame, or oxidizers.
When compressed to liquid form, can cause skin burns from freezing effects of rapid evaporation on tissue.
Questionable carcinogen”.
Tank 800 m3
Hole 2 meters in diameter bottom of tank
Wind 6 m/sTemp 13 oC20 000 ppm = LEL
Calculated with ALOHAAreal Locations of Hazardous AtmospheresPublisher: NOAA og EPA (USA)(NOAA = National Oceanic and Atmospheric Administration)(EPA = U.S. Environmental Protection Agency)
Source: DSB
1 km
Tank 800 m3
Hull 2 meter i diameter ved tankbunnVind: Syd-vest 6 m/sTemp 13 oC20 000 ppm = LEL
Source: DSB
1 km
Tank 800 m3
Hull 2 meter i diameter ved tankbunnVind: Syd 14 m/sTemp 13 oC20 000 ppm = LEL
Source: DSB
Alert flash report
Search for UN Location Code
Incident time
National Fuel notification
Search for
Proper Shipping name of fuel
Form to notify fuel amount more than 300 tons