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流花4-1油田海域近海面风场特性分析
Release time:2019-03-10 Hits:
Indexed by: 期刊论文
First Author: 杜宇
Correspondence Author: Wu, W.-H.; State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of TechnologyChina; email: lxyuhua@dlut.edu.cn
Co-author: 武文华,岳前进,李锋,谢日彬,李平
Date of Publication: 2015-12-14
Journal: 大连理工大学学报
Included Journals: PKU、ISTIC、CSCD、Scopus
Document Type: J
Volume: 55
Issue: 6
Page Number: 568-574
ISSN No.: 1000-8608
Key Words: 脉动风;风场特性;原型测量;脉动风谱
Abstract: 为了解决海洋强风场特性研究中实测数据不足的问题,在我国南海流花4-1油田一座半潜式平台上,开展了近海面风场特性的实测研究工作。对2011-09-22实测数据开展了分析,获得了南海近海面风场的湍流强度、阵风因子和湍流积分尺度等强风特性参数;同时开展了脉动风功率谱的拟合研究工作,将实测谱与 Davenport 谱、von Karman 谱和 Kaimal 谱进行比较,证明了 von Karman 谱在近海面强风环境中拟合结果较优。
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