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作为一个海洋国家,日本自古以来就十分重视海军的建设。从开始建造现代战舰,直到二战结束前,日本海军采用的主要是纵向下水法。船台与海岸线垂直,当战舰下水时,搁置在滑台上的舰体沿坡道滑入水中。滑台与坡道之间涂满了石腊和动物油脂,在下水开始后,通过加热使它们融化,减小摩擦力,然后再切断固定住舰体的钢缆,战舰就在自身重力的作用下缓缓的滑入水里。这种下水方法简单易行,成本低,但是受环境影响大,容易出现问题。结果在日本战舰下水时,千奇百怪的事情就都发生了。“水太冷,我不想下去”在日本海军下水事故中,最常见的就是战舰滑动了一半,舰艉刚沾到水就不动了。就像是个怕凉的孩子,用脚尖点了点水,就站在岸上不动了。
As a maritime country, Japan has attached great importance to the naval construction since ancient times. From the beginning of the construction of modern warships, until the end of World War II, the Japanese navy used mainly the longitudinal launching law. The slipway is perpendicular to the coastline. When the warship launches, the hull resting on the slipway slides along the ramp into the water. Between the slide and the ramp is covered with paraffin wax and animal fat, after the beginning of the water, by melting them to reduce friction, and then cut off the cable fixed to the hull, the battleship in its own gravity Slowly slide into the water. This method of launching is simple, low cost, but subject to environmental impact, prone to problems. As a result, all sorts of strange things happened when the Japanese warships were launched. “The water is too cold, I do not want to go ” In the Japanese naval launching accident, the most common is that the warship slipped half, the ship 艉 just touched the water does not move. Like a cold child, point a little bit of water on the toes, standing on the shore does not move.