关键词: 半潜平台, 起重系统, 动力居住系统, 定位系统

Abstract: This paper summarizes the basic principles of the general arrangement design for the dismantling platform. The arrangement of the lifting, power and accommodation, ballast and positioning systems are planned and designed around the lifting and accommodation functions of the platform. A design method for the key technology of the general arrangement of the semi-submersible crane dismantling platform has been presented to divide the general functional regions based on the implementation of the main functions of the platform. Under the requirements of the latest specification, the key systems of the platform is optimized and designed to provide experience and reference for the subsequent projects.

Key words: semi-submersible platform, lifting system, power and accommodation system, position system