海底管线涡激振动实验方法探讨

Review of Experimental Methods for Vortex-induced Vibrations of Submarine Pipeline Spans

针对我国海洋工程的发展，对海底悬跨管线的涡激振动实验方法以及测试技术、分析方法进行了详细讨论和分析。提出了波流水槽内稳定流．波浪以及波流联合作用等条件下海底悬跨管线的涡激振动实验设计原则和方法。最后，提出了相关的研究建议。

A comprehensive review of the experimental methods, measurement techniques and analysis methods for vortex induced vibration of submarine pipeline spans is presented. The procedures of designing experiments in wave and current tank, where the excitation would be either regular waves, uniform currents, or a combination of the waves and currents, are proposed. Finally, some suggestions are made for further research.