| 摘要 |
<p>PURPOSE:To scrap a glassfiber reinforced plastic ship at a low cost simply and accurately with a high explosive. CONSTITUTION:An oil-in-water type emulsion explosive or other watergel explosives or a shaped charge made up of charging dynamite into the inside or outside of an angle section metallic corner or such one charged into a vinyl tube 12, or the shaped charge made up of halving this tube 12 are all installed in each cutting spot of a scrapped glassfiber reinforced plastic ship and then they are detonated.</p> |
