CAJ | 학술논문

骑浪/横甩是导致船舶在随浪或尾斜浪中发生倾覆的主要因素之一。为了准确预报船舶是否发生骑浪进而导致横甩，以 SLF55/INF.15会议上美国学者提出的船舶骑浪/横甩薄弱性衡准草案和 IMO SDC 1/INF 8会议上美国、日本学者联合提出的薄弱性衡准草案为基础，对薄弱性衡准进行分析研究，并编制相应的骑浪/横甩判断程序；以 C11船型等样船为例进行样船测试，判断是否发生横甩，并和前人的计算结果相比较，并以此验证该薄弱性衡准草案的通用性和此程序的适用性，为制定第二代完整稳性提供技术支持。
기랑/횡솔시도치선박재수랑혹미사랑중발생경복적주요인소지일。위료준학예보선박시부발생기랑진이도치횡솔，이 SLF55/INF.15회의상미국학자제출적선박기랑/횡솔박약성형준초안화 IMO SDC 1/INF 8회의상미국、일본학자연합제출적박약성형준초안위기출，대박약성형준진행분석연구，병편제상응적기랑/횡솔판단정서；이 C11선형등양선위례진행양선측시，판단시부발생횡솔，병화전인적계산결과상비교，병이차험증해박약성형준초안적통용성화차정서적괄용성，위제정제이대완정은성제공기술지지。
Surf-riding/broaching is one of main capsizing factors for ships in following or oblique waves. To predict correctly whether surf-riding causing broaching occurs or not, vulnerability criteria are studied on the basis of the surf-riding/broaching vulnerability criteria approved by the American scholars in SLF55/INF.15 and the vulnerability criteria by the American and Japanese scholars in IMO SDC1/INF8.Calculation procedure is compiled for assessment of broaching. Universality and reliability of the criteria is confirmed through sample tests of C11 ship and a comparison with other authors’ results. That provides technology support for second generation of intact stability.