Diurnal internal tides detected in the Adriatic
Diurnal internal tides detected in the Adriatic
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DOI：
10.5194/angeo-24-2773-2006
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发表时间：
2006-11
影响因子：
1.9
通讯作者：
H. Mihanovic;M. Orlić;Z. Pasarić
中科院分区：
文献类型：
--
作者：
H. Mihanovic;M. Orlić;Z. Pasarić
抽象的。通过沿拉斯托沃岛（亚得里亚海南部）海底悬崖收集的温度数据记录了强烈的昼夜振荡，并与杜布罗夫尼克和科米扎（维斯岛）的海平面和风测量进行了比较。 2001 年 3 月至 2002 年 3 月期间，在 15、22 和 36 m 深度部署了三个热敏电阻。在分层季节期间，在 15 和 22 m 深度检测到明显的昼夜温度波动。海面与温跃层位移之间的相关性在2001年6月最高，当时日间风变化不显着，而日海平面振荡达到年度最大值。温跃层振荡与海平面变化同步。海面日变化范围接近19 cm，相应的温跃层变化范围约为5.4 m。研究结果总结了亚得里亚海内潮汐的首次专门研究的结果。
Abstract. Strong diurnal oscillations, documented by temperature data that were collected along a submarine cliff on the Lastovo Island (southern Adriatic), are studied and compared with sea level and wind measurements at Dubrovnik and Komiža (island of Vis). Three thermistors were deployed at the depths of 15, 22 and 36 m between March 2001 and March 2002. Pronounced diurnal temperature oscillations were detected at 15 and 22 m during the stratified season. The correlation between the sea surface and thermocline displacements was highest in June 2001, when diurnal wind changes were not significant, while diurnal sea level oscillations achieved annual maxima. Thermocline oscillations were in phase with sea level changes. The range of diurnal sea surface variability was close to 19 cm, while the range of corresponding thermocline variability was about 5.4 m. The findings summarize the outcome of the first dedicated study of internal tides in the Adriatic.