典型张力腿平台湿拖分析

Wet-Tow Analysis for Typical TLP Platform

我国浅海区域的油气开发技术已日趋成熟,深海油气的开发以及相关技术的发展成为海洋石油总公司未来发展的主要方向。在国际深海油气工程中,深水浮式平台得到了广泛使用,开展与之相关的研究工作,对我国深海油气的开发有着重要意义。张力腿平台是深水浮式平台的主要型式之一,在深海作业中具有运动性能好、抗恶劣环境作用能力强、造价相对较低等优点。论文针对一座典型的张力腿平台,以中国南海深水海域为安装地点,进行了平台和组块联合体的湿拖分析。

Developing technique of oil-gas field in shallow sea is well-rounded, and development of deep sea technique is the major aim in future. In international deep sea oil-gas projects, deep sea floating platform is widely used. The research on and developing corresponding technique for deep sea floating platforms is very significant in order to effectively use this type of platforms. TLP is a major form of the deep sea platforms, and has many excellencies： good dynamic property, withstanding atrocious weather, cost effective, and so on. Here, for towing a typical TLP platform to the installation site in Nanhai of China, wet-tow analysis is performed.