自施工桶基平台拖航稳性研究  

Research on Towing Stability of the Bucket Foundation Platform with Self-Construction

作　　者：初新杰[1,2] 董胜[1] 徐松森[2] 

机构地区：[1]中国海洋大学,青岛266003 [2]胜利石油管理局钻井工艺研究院,东营257017

出　　处：《中国造船》2011年第A02期135-137,共3页Shipbuilding of China

摘　　要：自施工桶形基础平台在海上承受风、浪、流、冰等载荷作用，应具有足够的拖航稳性，以保证平台拖航作业的安全。根据研究对象和环境参数，确定了工作水深为17m的典型自施工式桶基平台的主体结构型式，分析了平台的拖航稳性。计算结果表明平台在拖航状态是安全的。Due to the loads of wind, wave, current, ice and so on, the bucket foundation platform with self-construction should have sufficient towing stability for safe towing operations to the platform. According to the research object and environment parameters, it has been determined that the structure type of the self-construction bucket foundation platform with operation ability at a water depth of 17 meters. The towing stability is analyzed. Calculation results show that the platform has sufficient towing stability.

关 键 词：自施工 桶形基础 平台 拖航稳性 

分 类 号：TU753.3[建筑科学—建筑技术科学]