| 半潜式起重铺管船建造场地荷载分析 |
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| 引用本文： | 王阔.半潜式起重铺管船建造场地荷载分析[J].中国修船,2020(3):18-21. |
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| 作者姓名： | 王阔 |
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| 作者单位： | 海洋石油工程（青岛）有限公司 |
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| 基金项目： | 国家重大专项十三五课题“深水半潜式起重铺管船及配套工程技术”资助(2016ZX05028-007)。 |
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| 摘 要： | 半潜式起重铺管船凭借其优良的性能和功能,赢得了广泛的关注,但由于技术难度大等原因,目前这种船型实际应用并不多。建造场地的荷载能力是海洋平台建造的基础,半潜式起重铺管船因其特殊的结构形式,需采用特定的建造方式,对建造场地荷载能力提出了更高的要求。文章以青岛场地为例,结合国内外已积累的半潜式平台建造经验,对比各类总装合龙方式,确定最优建造方案,对不同工况下的场地荷载能力进行分析研究。
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| 关 键 词： | 半潜式 合龙 船坞建造 荷载 |
Analysis of the bearing capacity of the construction site of semi-submersible hoisting vessels |
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| WANG Kuo.Analysis of the bearing capacity of the construction site of semi-submersible hoisting vessels[J].China Shiprepair,2020(3):18-21. |
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| Authors: | WANG Kuo |
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| Abstract: | The semi-submersible hoisting pipe boat has attracted extensive attention because of its excellent performance and function,but it is seldom used in practice because of its technical difficulty.The load carrying capacity of the construction site is the foundation of the construction of the ocean platform.Because of its special structure,the semi-submersible lifting pipe ship needs to adopt the specific construction mode,which puts forward higher requirements for the load carrying capacity of the construction site.Taking Qingdao site as an example,this paper compares the construction experience of semi-submersible platform at home and abroad,determines the optimal construction scheme,and analyzes the carrying capacity of the site under different working conditions. |
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| Keywords: | semi-submersible closure dock construction bearing capacity |
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