| 大圆筒结构的充气浮运方法 |
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| 引用本文： | 别社安,徐元锡,祝业浩,宋长贵. 大圆筒结构的充气浮运方法[J]. 港工技术, 2001, 0(1): 21-23,30 |
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| 作者姓名： | 别社安 徐元锡 祝业浩 宋长贵 |
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| 作者单位： | 天津大学建工学院;中港一航局 |
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| 基金项目： | 国家科技攻关项目,96-415-03-03, |
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| 摘 要： | 介绍钢混凝土大直径圆筒结构充气漂浮的机理和气浮力的计算方法,阐述单体圆筒结构充气漂浮的不稳定性,探讨几种保持气浮圆筒结构漂浮稳定的方法,还对圆筒结构采用单潜驳下水的方案进行了介绍。
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| 关 键 词： | 大圆筒结构 充气漂浮 半潜驳下水 |
| 文章编号： | 1004-9592(2001)01-0021-03 |
Air Float of the Large Diameter Cylinder Shell Structure |
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| Bie Shean,Xu Yuanxi,Zhu Yehao,Song Changgui. Air Float of the Large Diameter Cylinder Shell Structure[J]. Port Engineering Technology, 2001, 0(1): 21-23,30 |
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| Authors: | Bie Shean Xu Yuanxi Zhu Yehao Song Changgui |
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| Abstract: | The mechanism of air float for the large diameter cylinder shell structure and the calculation of air flotage are introduced in this paper. The unstability property of air float body is analyzed, and some methods to protect the air float structure stability are given. The way to take the large diameter cylinder shell structure to float on water from manufacture platform by lighter ship is also introduced in this paper. |
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