沈 颖, 匡 峰.海流动力场的试验研究Journal of Water Resources and Water Engineering[J].,2014,25(3):189-193 |
海流动力场的试验研究 |
Experiment on dynamic field of ocean current |
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DOI:10.11705/j.issn.1672-643X.2014.03.039 |
中文关键词: 海洋深水池 流场 紊流强度 海流环境 |
英文关键词: ocean deep pool flow field turbulence intensity environment of ocean current |
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中文摘要: |
为了得到海流环境下内部流场真实信息,利用ADV测量3组不同流量条件下海洋深水试验池内各个测点的流速,绘制出相应的流场图、流速图以及紊流强度图等。通过图与图之间的直观比较,判断和分析造流系统所模拟出的海流的一些特性,为未来进行实际的工程深水试验模拟积累了相关经验。 |
英文摘要: |
In order to get the real information of internal flow field in environment of ocean current, the paper used acoustic doppler velocimeter (ADV) to measure the velocities at fixed measuring points under three different groups of water discharge and drawn the corresponding figures of flow field, velocity and turbulence intensity in accordance with experimental data. By comparison of these figures,it analyzed the characteristic of ocean current produced by simulated current generation system.The result can provide valuable reference for the deep-water experiment and simulation of practical engineering in the future. |
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