| 流花19-5气田脐带缆截面分析优化设计 |
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| 引用本文： | 张宁,冒家友,阳建军.流花19-5气田脐带缆截面分析优化设计[J].船舶工程,2015,37(S1):261-264. |
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| 作者姓名： | 张宁 冒家友 阳建军 |
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| 作者单位： | 中海石油中国有限公司深圳分公司,中海石油中国有限公司深圳分公司,中海石油中国有限公司深圳分公司 |
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| 摘 要： | 流花19-5气田使用水下生产系统进行生产，采用了钢制水下脐带缆的设计。脐带缆截面设计和分析是脐带缆系统设计中最关键的部分，其决定了脐带缆的截面形式、脐带缆的重量、尺寸等重要参数。本文从脐带缆的截面分析出发，应用了蒙特卡洛模拟分析方法，优化和验证了脐带缆承压能力分析，之后进行了安装和操作分析，并提出相对于流花19-5气田所采取的一些设计优化。该技术的研究和应用可为其他深水油气田的开发提供很好的参考与借鉴效果。
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| 关 键 词： | 流花19-5气田脐带缆 截面分析 承压能力分析 破裂压力分析 最小弯曲半径 |
| 收稿时间： | 2015/4/15 0:00:00 |
| 修稿时间： | 2015/5/26 0:00:00 |
Optimized Design for Liuhua 19-5 Umbilical Cross Section Analysis |
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| Zhang Ning,Mao Jiayou and Yang Jianjun.Optimized Design for Liuhua 19-5 Umbilical Cross Section Analysis[J].Ship Engineering,2015,37(S1):261-264. |
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| Authors: | Zhang Ning Mao Jiayou and Yang Jianjun |
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| Institution: | Shenzhen Branch of CNOOC Ltd.,Guangdong,518067,Shenzhen Branch of CNOOC Ltd.,Guangdong,518067,Shenzhen Branch of CNOOC Ltd.,Guangdong,518067 |
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| Abstract: | Liuhua 19-5 gas field is explored by Subsea Production System, with the application of Steel Tube Umbilical. The Cross Section Analysis is one of the most critical parts for the design of umbilical, which determines the configuration of umbilical cross section, then further defines the relevant parameters, e.g. unit weight, Dimension o. This article demonstrates the main aspects of LH19-5 Umbilical Cross Section Analysis, steps by steps, including the Pressure Containment Analysis, Installation and Operation Analysis, while raise some optimization and verification for the analysis process, e.g. the application of Monte Carlo method for the Pressure Containment Analysis. The techniques mentioned above can be used as a reference for the designs of other deep water projects. |
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| Keywords: | Liuhua19-5 Umbilical Cross Section Analysis Pressure Containment Analysis Burst Pressure Analysis Allowable Bending Radius |
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