OIL SPILLS FROM THE DOUBLE HULL MODEL TANKS

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概要

• 論文の詳細を見る

• Cargo behaviors of double hull tankers after groundings and collisions which result in the rupture of both the outer hull plating and the inner hull plating were investigated using the 1/50 scale models representing a midship section of a typical cargo tank of VLCC. Tests were carried out in still water, and a lubricating oil was used as the test fluid. Oil outflows were measured under the various conditions for the double bottom heights and the double side widths, the tank sizes, the extent and the position of the rupture, the axial offsets of the ruptures, the initial thickness of the water layer in the double hull space, the drafts and the cargo levels. The dynamic characteristics of water and cargo flow in the double hull space after an opening of the rupture were examined. An analysis was presented for the amount of oil outflow from the ruptured ship tank model with double hull.

• 独立行政法人 海上技術安全研究所の論文
• 1992-09-30

著者

• Yamanouchi Hiroshi

  Ship Equipment And Marine Environment Division

• Yamaguchi Katsuji

  Ship Equipment And Marine Environment Division

• 山口 勝治

  Ship Equipment and Marine Environment Division

• 山之内 博

  Ship Equipment and Marine Environment Division

関連論文

• REDUCTION OF THE RESIDUAL AMOUNT OF NOXIOUS LIQUID SUBSTANCES IN THE PIPING SYSTEM OF CHEMICAL TANKERS AFTER UNLOADING PROCEDURE OF CARGO : PART 2 : REDUCING EFFECT OF RESIDUE IN THE DISCHARGING OPERATION WITH THE LINE BLOWING-EXPERIMENT
• OIL SPILLS FROM THE DOUBLE HULL MODEL TANKS

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