摘要
采用MOSES建立了单筒多分舱型式的筒型基础的拖航数值分析模型,采用正交试验法设计拖航组合,对不同波浪、吃水以及航速下的摇荡运动参数进行了分析,采用极差分析和方差分析以及显著性分析确定了最佳的拖航组合和最不利的拖航组合,所得研究成果对指导筒型基础的海上施工具有重要的参考价值。
In this paper,the towing model of a single bucket foundation with multi-compartments was established by MOSES.The orthogonal test method was used to design the towing combinations.The oscillating motion parameters were analyzed with different waves,drafts and speeds.The best and unfavorable towing combination were determined by range analysis,variance analysis and significance analysis.The research results were of great reference value to guide the construction of bucket foundation for offshore wind turbine.
作者
罗盛
刘宪庆
马志明
张杰
Luo Sheng;Liu Xianqing;Ma Zhiming;Zhang Jie(Department of Military Facilities,Army Logistics University of PLA,Chongqing 401331,China;River and Sea College,Chongqing Jiaotong University,Chongqing 400074,China)
出处
《山西建筑》
2020年第20期81-83,共3页
Shanxi Architecture
基金
重庆市自然科学基金项目(CSTC2016JCYJA0580)
重庆英才计划·创新创业示范团队(CQYC201903204)。
关键词
筒型基础
正交试验法
吃水
航速
拖航
bucket foundation
orthogonal test
draft
speed
towing
