| 绞吸挖泥船串联接力泵船远距离输送工艺 |
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| 引用本文： | 宋俊强,刘 文,杨正军. 绞吸挖泥船串联接力泵船远距离输送工艺[J]. 水运工程, 2017, 0(5): 173-177 |
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| 作者姓名： | 宋俊强 刘 文 杨正军 |
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| 作者单位： | 中交天航港湾建设工程有限公司,天津 300450,中交天航港湾建设工程有限公司,天津 300450,天津市疏浚工程技术企业重点实验室，天津 300450 |
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| 摘 要： | 绞吸船串联接力泵施工为目前长排距施工的主要方案,得到广泛的应用。针对如何能够使泥泵间的输送能力相匹配、达到稳定运行并发挥合理的生产能力的问题,以华能曹妃甸5000万t/a煤码头项目围海造陆吹填工程为例,通过对施工中各种典型工况的分类与计算,探索施工的变化趋势,分析接力泵船的船位合理布置范围。
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| 关 键 词： | 绞吸挖泥船；接力泵；输送状态 |
The long distance transportation technology of cutter suction dredger series floating booster station |
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| SONG Junqiang,LIU Wen and YANG Zhengjun. The long distance transportation technology of cutter suction dredger series floating booster station[J]. Port & Waterway Engineering, 2017, 0(5): 173-177 |
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| Authors: | SONG Junqiang LIU Wen YANG Zhengjun |
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| Affiliation: | CCCC Tianjin Waterway Dredging Harbor Engineering Co.,Ltd.,Tianjin 300450,China,CCCC Tianjin Waterway Dredging Harbor Engineering Co.,Ltd.,Tianjin 300450,China and Tianjin Key Laboratory for Dredging Engineering Enterprises,Tianjin 300450,China |
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| Abstract: | At present,tandem pump construction as main construction scheme of long line is widely used.Aimming at how to match the transport capacity of the mud pump,and how to achieve stable operation and to play a reasonable production capacity,taking 50 million t/a of coal wharf project of Huaneng Caofeidian reclamation project as an example,this paper explores the changing trend of construction and analyses the reasonable decorate range of pump vessel through the classification and calculation of all kinds of typical operating conditions of the construction. |
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| Keywords: | cutter suction dredger relay pump transport state |
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