【作者】 张帆； 杨建民； 李润培；

【Author】 ZHANG Fan, YANG Jian-min, LI Run-pei (State Key Laboratory of Ocean Engineering, Shanghai Jiaotong University, Shanghai 200030, China)

【机构】 上海交通大学海洋工程国家重点实验室；

【摘要】 Spar平台的概念近年来在深海油气资源的开发中得到广泛的应用,随着技术的进步,各种新型的Spar 平台形式不断涌现,其各方面的性能得到大量的研究。本文对一种新型的几何形Spar平台概念进行了试验研究,分析总结了其水动力特性,对我国深海油气资源开采平台的研究具有一定的意义。更多还原

【Abstract】 In recent years, attention has been focused on the spar platform for the gas and oil exploration in deep water. With the development of offshore technology, lots of new Spar concepts have been put forward, and their hydrodynamic characteristics have been fully studied. In this paper, an experimental investigation has been made on the hydrodynamic behavior of a new Spar concept, which is called Geometric Spar (G-spar). And a new style of buoyancy can, viz. Integrated Buoyancy Can (IBC), is researched as well. Experiment data have been collected and analyzed in detail. Hydrodynamic characteristics of the G-spar platform are obtained finally.更多还原