| 气凝胶型海洋保温管道 |
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| 引用本文： | 蒋晓斌,相政乐,张晓灵,顾艳.气凝胶型海洋保温管道[J].管道技术与设备,2011(4):52-54. |
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| 作者姓名： | 蒋晓斌 相政乐 张晓灵 顾艳 |
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| 作者单位： | 中海油能源发展管道工程分公司,天津,300452 |
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| 基金项目： | 国家科技重大专项课题子课题(2008ZX05026-005-03) |
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| 摘 要： | 随着深水和超深水领域勘探作业的开展,对于保温材料的耐高温性能、导热性能以及保温管道系统的总传热系数指标提出了更高的要求.气凝胶型海洋保温管道就是在这种情况下产生的.文中简要介绍气凝胶型管中管海洋保温管道的结构与构成,主要讨论气凝胶海洋保温管道系统中气凝胶保温材料、中心定位器、防水封堵器以及支撑架的作用.详细介绍气凝胶型...
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| 关 键 词： | 气凝胶 中心定位器 管中管 超高温高压 海洋管道 |
Aerogels for Subsea Pipeline Insulation |
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| JIANG Xiao-bin,XIANG Zheng-le,ZHANG Xiao-ling,GU Yan.Aerogels for Subsea Pipeline Insulation[J].Pipeline Technique and Equipment,2011(4):52-54. |
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| Authors: | JIANG Xiao-bin XIANG Zheng-le ZHANG Xiao-ling GU Yan |
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| Institution: | JIANG Xiao-bin,XIANG Zheng-le,ZHANG Xiao-ling,GU Yan(CNOOC Energy Technology & Service Pipe Engineering Co.,Tianjin 300452,China) |
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| Abstract: | The development of deep water oil reservoirs may encounter conditions in which the flowline product temperatures are high.These high flowline product temperatures present a real change of the max.temperature and thermal conductivity of the thermal insulation material and the overall heat transfer coefficient of the pipe-in-pipe(PIP)system.The PIP systems with thermal insulation of aerogels are viable solutions.The typical PIP configuration and components are introduced.The functions of the thermal insulatio... |
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| Keywords: | aerogel center positioner pipe-in-pipe(PIP) ultra-high-pressure high-temperature subsea pipeline |
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