深水半潜平台风载荷试验分析  

Analysis of Wind Load for Deepwater Semi-submersible Based on Model Test

作　　者：曹明强 王磊[2] 周利[2] 

机构地区：[1]中国石油集团海洋工程有限公司,北京100176 [2]上海交通大学海洋工程国家重点实验室,上海200030

出　　处：《实验室研究与探索》2009年第9期17-19,28,共4页Research and Exploration In Laboratory

基　　金：国家高技术研究发展计划(863)项目(2006AA09A104)

摘　　要：以数值计算和模型试验相结合的研究方法,对一座工作海域为我国南海的超深水钻井半潜平台的风流载荷进行了计算和分析,将模型试验结果与解析解进行比较,进一步验证了平台风载荷计算中模块法的正确性,对结构安全性和动力定位系统的推力系统的设计具有较高的参考价值。With research method of numerical calculation combined with model test,the wind load of an ultra deepwater semisubmersible drilling unit to be worked in sea area of South China Sea area was analyzed and studied.The test results were compared with those of the analytical solutions,and the analytical solutions were verified.This work can be served as a basic foundation for the analysis of system safety and design of the DP thruster system.

关 键 词：半潜平台 风载荷 模型试验 

分 类 号：G642.0[文化科学—高等教育学]