| 老铁山水道潮流能初步估算 |
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| 引用本文： | 武贺,赵世明,张松,王鑫,马治忠.老铁山水道潮流能初步估算[J].海洋通报,2011,30(3):310-314. |
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| 作者姓名： | 武贺 赵世明 张松 王鑫 马治忠 |
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| 作者单位： | 国家海洋技术中心,天津,300111 |
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| 基金项目： | 我国近海海洋综合调查评价专项 (908-01-NY, 908-02-05-01, 908-ZC-I-21 ) |
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| 摘 要： | 采用ECOMSED海洋数值模型较好地模拟了渤海的潮流运动状况,估算了老铁山水道的潮流能的理论蕴藏量,并采用FLUX方法对该水道的技术可开发量进行了评估.结果表明,老铁山水道北侧近岸海域最大可能流速约2.5 m/s,平均功率密度超过500W/m2,大潮平均最大功率密度为3 700w/m2,小潮平均最大功率密度为1400w...
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| 关 键 词： | ECOMSED 老铁山水道 潮流能 |
| 收稿时间： | 2010/11/19 0:00:00 |
| 修稿时间： | 2011/1/20 0:00:00 |
Preliminary assessment of tidal energy in Lao Tieshan channel |
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| WU He,ZHAO Shi-ming,ZHANG Song,WANG Xin and MA Zhi-zhong.Preliminary assessment of tidal energy in Lao Tieshan channel[J].Marine Science Bulletin,2011,30(3):310-314. |
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| Authors: | WU He ZHAO Shi-ming ZHANG Song WANG Xin and MA Zhi-zhong |
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| Institution: | National Ocean Technology Center, Tianjin 300111, China;National Ocean Technology Center, Tianjin 300112, China;National Ocean Technology Center, Tianjin 300113, China;National Ocean Technology Center, Tianjin 300114, China;National Ocean Technology Center, Tianjin 300115, China |
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| Abstract: | ECOMSED ocean model is applied to simulate the tidal wave system on Bohai sea, and the error between investigation and simulation can be acceptable. Based on this result, we assess the tidal energy of LaoTieshan channel. By the method of FLUX, a conclusion can be extracted like this: the probable velocity of maximum of north of this channel can reach to 2.5 m/s, and the average density of power is above 500W/m2, meanwhile, the maximal densities of power of spring tide period and neap tide period are 3 700 W/m2 and 1 400 W/m2 respectively, and theoretical tidal energy and the available tidal energy of LaoTieShan Channel are 26.9×104 kW and 2.69×104 kW. |
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| Keywords: | ECOMSED LaoTieshan channel tidal energy |
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