董国海

个人信息Personal Information

教授

博士生导师

硕士生导师

任职 : 海洋油气工程国际合作联合实验室主任

性别:男

毕业院校:大连理工大学

学位:博士

所在单位:建设工程学院

电子邮箱:ghdong@dlut.edu.cn

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Experimental research on the influences of wave height on towing of 4-bucket foundation platform

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论文类型:会议论文

发表时间:2011-06-18

收录刊物:EI、Scopus

卷号:243-249

页面范围:4723-4727

摘要:Internal air pressure and water pressure of the buckets foundation, acceleration and dragging force of the 4-bucket foundation platform were determined to analyze the influences of wave height on towing when 4-Bucket foundation platform is towing in conditions of a certain towing velocity, mooring point position and draught in different regular waves based on the model test. Comparing platform towing in following and head waves, the heave motion of the latter is more strenuous than that of the former; the stability and seakeeping of the former is better than those of the latter. Roll motion, pitch motion and heave motion appear aggravate phenomenon with the increase of wave height. ? (2011) Trans Tech Publications.