Method of turbulent flux measurement on a ship by using a stable platform system.
Method of turbulent flux measurement on a ship by using a stable platform system.
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使用稳定平台系统测量船舶湍流通量的方法。
DOI：
10.2467/mripapers.36.157
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发表时间：
1985
影响因子：
--
通讯作者：
T. Fujitani
中科院分区：
文献类型：
--
作者：
T. Fujitani
热带海洋边界层对整个大气运动系统具有重要意义，它向自由大气提供大量的水汽。对该层湍流输运机制的研究是GARP的重要课题之一。本文介绍了一种用于湍流输运测量的稳定平台系统。该系统主要是为船舶湍流通量的涡动相关法测量而设计的。系统的各个组成部分进行了简要介绍，并在夏季MONEX现场计划获得的评估数据。研究发现，该系统适用于MONEX期间船上涡动相关法湍流通量测量。通过对总误差的进一步估计，还发现该系统适用于较粗糙海面条件下的测量。
The tropical marine boundary layer is of fundamental importance to the whole of the atmospheric motion system by providing a large amount of water vapor into the free atmosphere. It is one of the important subjects for GARP to investigate the turbulent transport mechanism in this layer. In this paper a description is given of a stable platform system that was aimed for turbulent transport measurements on board. The system is designed primarily for turbulent flux measurements by the eddy correlation method on a ship. Various components of the system are briefly described and evaluation data obtained during the summer MONEX field program are also presented. It was found that this system is applicable to the turbulent flux measurement by the eddy correlation method on a ship during MONEX. By further estimation of total errors, it was also found that this system is applicable to the measurements under rougher sea surface conditions.