文昌14-3深水导管架的建造

The Fabrication of Deep-sea Jacket of Wen-Chang 14-3 WHPA

海洋石油工程的发展是国家海洋事业的重要组成部分，而海洋工程中的平台制造是海上油气田开发的基础和保证。而随着现在工程越来越向深海区域发展，建造深水导管架必然将成为未来海洋工程发展的主流。以文昌14-3WHPA深水导管架的建造为例，介绍深水导管架在海洋工程中的建造过程、应用的新技术以及技术难点。

The development of offshore oil engineering is an important part of national offshore industry, moreover, offshore platform construction engineering is the basic assurance of offshore oil and gas field development. With the development of working area to the deep region, jacket in deep water must be the mainstream of development for the future of marine engineering. Taking the fabrication of deep-sea jacket of Wen-Chang14-3 WHPA as a example, the process of fabrication, the new technique and the technical difficulties during the fabrication of deep-sea jacket are explained in this paper.