| 杭州湾北岸潮滩沉积物化学元素分布特征 |
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| 引用本文： | 曹敏.杭州湾北岸潮滩沉积物化学元素分布特征[J].海洋湖沼通报,1992(4):25-32. |
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| 作者姓名： | 曹敏 |
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| 作者单位： | 华东师范大学河口海岸研究所 上海 |
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| 基金项目： | 高等院校博士学科点专项科研基金 |
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| 摘 要： | 本文根据杭州湾北岸潮滩30个站位沉积物的化学元素测定,对潮滩沉积物的化学特征,分布规律及其影响因素进行分析。发现潮滩沉积物中的微量元素存在明显的分带性,这种分带同沉积物的粒度、化学性质及其水动力条件有一定相关性。
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| 关 键 词： | 化学元素 潮滩 杭州湾 沉积物 |
DISTRIBUTION OF CHEMICAL ELEMENTS IN TIDEFLAT SEDIMENTS ON THE NORTHERN SHORE OF HANGZHOU BAY |
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| Cao Min.DISTRIBUTION OF CHEMICAL ELEMENTS IN TIDEFLAT SEDIMENTS ON THE NORTHERN SHORE OF HANGZHOU BAY[J].Transaction of Oceanology and Limnology,1992(4):25-32. |
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| Authors: | Cao Min |
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| Abstract: | The chemical compocition of thirty sediment samples on the tidal flats of the northern shore in Hangzhou Bay was determined. It has been found that the zonation of trace elements is very obvious and is related with the hydrodynamic condition, grain size and chemical composition of the sediments on the tidal flats. |
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| Keywords: | chemial element tidal flat sedimen Hangzhou Bay |
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