| 锦州湾泥沙运动的研究 |
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| 引用本文： | 符文侠,刘国贤.锦州湾泥沙运动的研究[J].海洋与湖沼,1995,26(1):103-108. |
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| 作者姓名： | 符文侠 刘国贤 |
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| 作者单位： | 国家海洋环境监测中心!大连，116023，国家海洋环境监测中心!大连，116023 |
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| 基金项目： | 锦州建港指挥部委托项目 |
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| 摘 要： | 根据１９８５年春季和１９８６年夏季（洪水期）对锦州湾现场调查和室内分析资料计算的结果是，锦州湾沿岸河流在洪水期进入湾内泥沙量为７．４６万ｔ，全年为１３．７万ｔ，外海进入湾内的泥沙量在洪水期为８．２２万ｔ，全年为２０．１９万ｔ。故洪水期进入湾内的少量为１５．６８万ｔ，全年为３３．８９万ｔ，假如这些泥沙进入湾内作均匀沉积，则洪水季节沉积量为０．１４ｇ／ｃｍ＾２，年沉积量为０．２９８ｇ／ｃｍ＾２。
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| 关 键 词： | 锦州湾 含沙量 泥沙运动 |
| 收稿时间： | 1993/5/17 0:00:00 |
| 修稿时间： | 1993/10/8 0:00:00 |
STUDY ON SEDIMENT MOVEMENT IN JINZHOU BAY |
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| Fu Wenxia and Liu Guoxian.STUDY ON SEDIMENT MOVEMENT IN JINZHOU BAY[J].Oceanologia Et Limnologia Sinica,1995,26(1):103-108. |
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| Authors: | Fu Wenxia and Liu Guoxian |
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| Institution: | National Marine Environmental Centre, Dalian 116023;National Marine Environmental Centre, Dalian 116023 |
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| Abstract: | This paper details results of a study on the silt soures, contents distribution,sectional discharge and accumulation conditions of the semi-enclosed and shallowJinzhou Bay in the west coast of Liaodong Bay during 1985-1986.Silt content:(a) was mean of 30-42 mg/L in spring, 16.55 mg/L in summer;(b) was maximum of 60.5 mg/L, minimum of 4.19mg/L; (c) in shallow water wasgreater than that in deep water; (d) decreased from bottom to surface.If the total silt input of 338.9 kt/a (137 kt/a from rivers, 201.9 kt/a from theouter sea) distributed in the Jinzhou Bay only, the sediment amount would be 0.298g/cm2 deposited to a thickness of 5mm. |
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| Keywords: | Jinzhou Bay Silt content Sectional silt discharge Silt reaccumulation |
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