B C A N 25 1,570 670 15 150 90 50% 23.0% 52% 23.9% 30% 4.0% 32% 4.3% 70% 21.2% 31% 9.4% 30% 0.5% 75% 1.3% 40% 1.7% 10% 0.4% 30% 1.3% 28% 1.2% 51.8% 51.8% 40.4% 40.4% 200USRT×2 101USRT×2 15 12 1,950USRTh 450USRT×2 55 47 7 15 3,000 3,000 3,000 15:00 1FL 2FL 3FL 4FL 14:00 13:00 7 15 15:00 14:00 13:00 7 15 15:00 14:00 13:00 7 15 A CRUISE CAFE 15:00 14:00 13:00 7 15 15:00 14:00 13:00 7 15 15:00 14:00 13:00 7 15 B 1FL 2FL 3FL 4FL 2,700 3,000 3,000 3,500 CO2 0 4 8 12 0 400 800 1,200 1,600 4 6 8 10 12 2 4 6 8 10 12 2 [L/m 2 / ] [mm/ ] 2007 2008 0 50 100 150 200 18.0m 1.0m 18.0m 5cm 0.4 0.5 0.6 0.7 0.8 0.9 0 60 120 180 [ ] [m/s] 1m 0% 20% 40% 60% 80% 100% C B D B A-2