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发布时间：2019-03-12

论文类型：期刊论文

发表时间：2017-11-17

发表刊物：SHIPS AND OFFSHORE STRUCTURES

收录刊物：Scopus、EI、SCIE

卷号：12

期号：8

页面范围：1145-1153

ISSN号：1744-5302

关键字：Truncated; equivalence; mooring system; model test

摘要：Physical model experiments of floating facilities in deep and ultra-deepwater with full-depth mooring system present obstacles because no wave basin is sufficiently large to perform model testing in reasonable scale. Truncation of full-depth mooring system is required for model test. Based on both statics and mooring-induced damping equivalence, truncated mooring lines are designed. A model test of a semi-submersible platform with full-depth and truncated mooring system is presented in this paper. In general, good agreements between the motion responses of semi-submersible platform with full-depth and truncated mooring system are found based on the model test results.