| 悬链线方程在FPSO锚系相关计算中的应用 |
| |
| 引用本文： | 刘书胜,王勇. 悬链线方程在FPSO锚系相关计算中的应用[J]. 中国造船, 2011, 52(Z1) |
| |
| 作者姓名： | 刘书胜 王勇 |
| |
| 作者单位： | 深圳海油工程水下技术有限公司,深圳,518067 |
| |
| 摘 要： | 基于悬链线方程的相关知识,对南海常见的由下部锚链和上部锚缆连接而成的FPSO锚泊系统,分别建立下部锚链和上部锚缆的数学模型并进行详细的分析.在两种已知条件下求解锚链和锚缆组成的悬链线方程,介绍了锚系姿态和张力的分析计算方法.最后对锚系悬链线方程求解方法在工程中的应用提出了建议.
|
| 关 键 词： | 悬链线 FPSO锚系 计算 |
Application of Catenary Function in Relevant Calculation of FPSO Mooring System |
| |
| LIU Shusheng,WANG Yong. Application of Catenary Function in Relevant Calculation of FPSO Mooring System[J]. Shipbuilding of China, 2011, 52(Z1) |
| |
| Authors: | LIU Shusheng WANG Yong |
| |
| Affiliation: | LIU Shusheng,WANG Yong(COOEC subsea technology Co.,Ltd.,Shenzhen 518067,China) |
| |
| Abstract: | On the base of the relevant catenary knowledge for the FPSO mooring system,that consists of lower chain and upper cable,in South China Sea,mathematical models are built for the lower chain and upper cable respectively.After analyzing the models,two methods corresponding two known conditions are given for establishing the catenary function.The method to analyze the mooring leg gesture and tension is introduced.At last,suggestion on the application of the method described in this paper is proposed. |
| |
| Keywords: | catenary FPSO mooring system calculation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
