MOTION RESPONSE ANALYSIS OF LARGE OFFSHORE STRUCTURES DURING TRANSPORTATION

被引：0

作者：

Fu S. ^{[1
]}

Zhang W. ^{[1
]}

Zhang P. ^{[2
]}

机构：

[1] Salvage Technology Development Center, China Yantai Salvage of Minictry of Transoport, Yantai

[2] State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin University, Tianjin

来源：

Taiyangneng Xuebao/Acta Energiae Solaris Sinica | 2023年 / 44卷 / 07期

关键词：

monitoring; MOSES; motion response; offshore wind power; transportation; upper block of the booster station;

D O I：

10.19912/j.0254-0096.tynxb.2022-0130

中图分类号：

学科分类号：

摘要：

The paper takes the project of an offshore wind farm upper block transportation and installation as a case study. The MOSES software is used to establish the overall transport model of the transport vessel and the upper block，and to analyze the frequency domain motion response of the upper block transport process，to predict the motion and acceleration amplitude of each degree of freedom of the vessel and the upper block. The dynamic signal data of the monitoring equipment during the transportation process are collected by sensors to obtain the real-time state data of the ship and the upper block during the transportation process. After the comparison of the results，the preliminary calculation and simulation analysis are more similar to the actual monitoring data，and the reliability is high. © 2023 Science Press. All rights reserved.

引用

页码：496 / 503

页数：7

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