| 礁石区海底管道的路由布置及石方计算 |
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| 引用本文： | 邵怀海,刘锦昆,崔书杰,季文峰,冯春健,蒋习民. 礁石区海底管道的路由布置及石方计算[J]. 石油工程建设, 2007, 33(2): 31-33 |
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| 作者姓名： | 邵怀海 刘锦昆 崔书杰 季文峰 冯春健 蒋习民 |
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| 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 |
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| 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。
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| 关 键 词： | 海底管道 路由布置 礁石区 管道敷设 曲率半径 |
| 文章编号： | 1001-2206(2007)02-0031-03 |
| 修稿时间： | 2006-05-10 |
Marine Pipeline Route Deployment and Calculation of Cubic Metre of Stonework in Reef Region |
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| SHAO Huai-hai. Marine Pipeline Route Deployment and Calculation of Cubic Metre of Stonework in Reef Region[J]. Petroleum Engineering Construction, 2007, 33(2): 31-33 |
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| Authors: | SHAO Huai-hai |
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| Abstract: | 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. |
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| Keywords: | marine pipeline deployment of route reef region curvature radius |
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