CAJ | 학술논문

目前，国内外对于破损舰船沉没判据的研究，主要以舰船破损进水后的最终状态为判断依据，没有考虑进水过程中可能出现的危险状态，有一定的局限性。本文在分析美海军沉没判据不足的基础上，给出新的沉没判据表达式，用以判断舰船在进水过程中是否发生沉没，并通过某船计算验证该沉没判据的准确性。
목전，국내외대우파손함선침몰판거적연구，주요이함선파손진수후적최종상태위판단의거，몰유고필진수과정중가능출현적위험상태，유일정적국한성。본문재분석미해군침몰판거불족적기출상，급출신적침몰판거표체식，용이판단함선재진수과정중시부발생침몰，병통과모선계산험증해침몰판거적준학성。
Nowadays, for the sink judgement of the damaged ship, the end state of the flooding is used as the judegement in the predecessor studies. However, it indeed exists that the intersection state is more dangerous than the state of the end of flooding. So, it is necessary to set up a sink judgement to analyze the intersection state stability. In the paper, the US Navy sink judgements are analyzed, and the essence of US Navy sink judgement setting up is also analyzed. On the basis of the mentioned analysis, the sink judgement of the flooding process is set up in the paper, which is verified to be accurate by an actural ship simulation calculation.