礁石区海底管道的路由布置及石方计算
Marine Pipeline Route Deployment and Calculation of Cubic Metre of Stonework in Reef Region
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- DOI:
- 作者:
- 邵怀海, 刘锦昆, 崔书杰, 季文峰, 冯春健, 蒋习民
SHAO Huai-hai, Liu Jingkun, Guo Shujie, Ji Wenfeng, Feng Chunjian, Jiang Ximing
- 作者单位:
- 胜利油田胜利工程设计咨询有限责任公司, 山东东营 257026
Engineering Design and Consultation Company Ltd., Shengli Oilfield, Dongying 257026, China
- 关键词:
- 海底管道;路由布置;礁石区;管道敷设;曲率半径
marine pipeline;deployment of route reef region;curvature radius
- 摘要:
- 礁石区的海底管道路由布置及石方量计算在国内还是较为少见的一个课题,尤其弹性敷设是礁石区路由布置的重点和难点,其难点在于如何确定弹性敷设管道的曲率半径。文章结合实际工程,介绍了对这类问题的处理方法。如:满足应力要求的曲率半径、自重作用下的挠曲线的曲率半径以及石方量的计算。
In some cases, pipelines are inevitably subjected to crossing reef regions. It is an unusual subject in our country how to deploy marine pipeline route and calculate cubic matre of stonework in reef region. Especially it is a difficult key problem how to determine the pipeline curvature radius for an elastic pipelaying in such region. Associated with a practical project, this paper introduces the methods for handling sucha kind of problems.2007,2(2): 31-32 收稿日期:2006-5-10分类号:TE973.1作者简介:邵怀海(1975- ),男,山东金乡人,2005年毕业于上海交通大学船舶与海洋工程系,硕士,主要从事海底管道及海洋平台设计工作。参考文献:
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[3] CCS-1992,海底管道系统规范[S].
[4] 马良.海洋石油建筑工程丛书——海底油气管道工程 [M]. 北京:海洋出版社,1987.
