洋山港海域与长江口相似性研究
收稿日期: 2002-02-10
修回日期: 2002-07-25
网络出版日期: 2002-11-25
基金资助
国家自然科学基金项目(40276027); 教育部科学技术研究重点项目 ( 01079)
Similarities between Yangshan Harbor Sea Area and the Yangtze Estuary
Received date: 2002-02-10
Revised date: 2002-07-25
Online published: 2002-11-25
Supported by
National Natural Science Foundation of China, No. 40276027; The Key Project of Science and Technology, Ministry of Education, No. 01079
根据洋山港海域的水文泥沙观测资料和长江口的研究文献分析,洋山港海域与长江口存在较多相似现象。2者均存在滞流区现象是产生其它相似现象的根本原因,即高悬沙浓度区分布特征、表层沉积特征和浅滩区分布特征的相似性是滞流区现象的衍生效应。洋山港海域与长江口的诸多相似现象揭示：①滞流区的动力平衡作用是最大浑浊带和拦门沙浅滩形成的主导因素;②滞沙区通常位于滞流区地形束窄一侧;③滞流区的细颗粒物质沉积区与滞流点位置 (或滞流区形态) 有着较为一致的吻合性。洋山港海域与长江口区同属于未来开发的热点地区,对2者的相似现象开展深入的研究将有着较深的理论和实际意义。
李玉中,陈沈良 . 洋山港海域与长江口相似性研究[J]. 地理学报, 2002 , 57(6) : 662 -670 . DOI: 10.11821/xb200206005
By analysing published papers on the Yangtze (Changjiang) estuary and hydrological and sedimentary data of Yangshan Harbor sea area, many similarities between Yangshan Harbor sea area and the Yangtze estuary are identified. These similarities indicate that: 1) Turbidity Maximums and mouth bars in estuaries are mainly caused by the hydraulic balance in the stagnating flow area of estuaries; 2) the accumulating area of sands caused by stagnating flow area is often located on the narrower side of the stagnating flow area; and 3) the location of fine sediments area caused by stagnating flow area is well identical with the location of the stagnating flow area. Both Yangshan Harbor area and the Yangtze estuary are the high developmental areas in the future. In-depth studies on these similarities between Yangshan harbor area and the Yangtze estuary will have theoretical and practical significance.
[1] Chen Shenliang. Hydrodynamics, sediments and strait-channel effects for the Qiqu Archipelago. Acta Oceanologica Sinica, 2000, 22(3): 123-131.
[陈沈良. 崎岖列岛海区的水文泥沙及其峡道效应. 海洋学报, 2000, 22(3): 123-131.]
[2] Chen Shenliang. Erosion characteristics and their causes in the Qiqu Archipelago in the recent century. Marine Science Bulletin, 2000, 19(1): 58-66.
[陈沈良. 崎岖列岛海区百年冲淤特征及其原因. 海洋通报, 2000, 19(1): 58-66.]
[3] Jiang Juyao. Analyses of hydrographic and morphological characteristics and selection standard of construction design of Yangshan Harbor area of Shanghai International Shipping Center. Journal of Waterway and Harbor, 2000, (3): 1-6.
[蒋雎耀. 上海国际航运中心洋山港区水文地形特性与建设方案选择标准的分析研究. 水道港口, 2000, (3): 1-6.]
[4] Xu Yuan. Formation of scoured troughs in multi-island waters of high suspended sediment concentration and its significance on port construction. Ocean Engineering, 2001, 19(1): 88-93.
[徐元. 高含沙量岛屿海域冲刷槽的成因及其建港意义. 海洋工程, 2001, 19(1): 88-93.]
[5] Xie Wenhui. Dynamical characteristic of current and suspended sediment of the Qiqu Archipelago. Donghai Marine Science, 18(2): 1-8.
[谢文辉. 崎岖列岛邻近海域的水文泥沙特征. 东海海洋, 2000, 18(2): 1-8.]
[6] Yang Hua, Feng Xueying. Sediment characteristic and siltation analyses of Shanghai Yangshan Harbor and its approach channel waters. Journal of Waterway and Harbor, 2000, (3): 17-22.
[杨华, 冯学英. 上海洋山港区和进港航道水域泥沙特性及回淤分析研究. 水道港口, 2000, (3): 17-22.]
[7] Yan Xinxing. Analysis of natural conditions and sediment source of Shanghai Yangshan Harbor area. J of Waterway and Harbor, 2000, (3): 33-36.
[阎新兴. 上海洋山港区的自然条件及泥沙来源分析. 水道港口, 2000, (3): 33-36.]
[8] Grabemann J, Uncles R J, Krause G et al. Behavior of Turbidity Maximum in the Tamar (U.K.) and Wester (F.R.G.) estuaries. Estuarine, Coastal and Shelf Science, 1997, 45: 235-246.
[9] Mao Zhichang. Comparative study of Turbidity Maximum in the Changjiang and Oujiang estuaries. Marine Science Bulletin, 2001, 20(3): 8-6.
[茅志昌. 长江河口与瓯江河口最大浑浊带的比较研究. 海洋通报, 2001, 20(3): 8-16.]
[10] Shen Huanting. On the Turbidity Maximum in the Chinese estuary. Journal of Sediment Research, 2001, (1): 23-29.
[沈焕庭. 中国最大浑浊带刍议. 泥沙研究, 2001, (1): 23-29.]
[11] Chen Shenliang. Periodic variation of suspended sediment concentration in the joint area between the Changjiang estuary and the Hangzhou Bay. Acta Oceanologica Sinica, 2000, 22(Suppl.): 377-383.
[陈沈良. 长江口－杭州湾毗连海区悬沙浓度的周期变化. 海洋学报, 2000, 22(Suppl.): 377-383.]
[12] Su Jilan, Wang Kangshan. Changjiang River plume and suspended sediment transport in Hangzhou Bay. Continental Shelf Research, 1989, 9(1): 93-111.
[13] Shen Huanting. Circulation of the Changjiang estuary and its effect on the transport of suspended sediments. In: Chen Jiyu. Processes of Dynamics and Geomorphology of the Changjiang Estuary. Shanghai: Science and Technology Press, 1988. 122-130.
[沈焕庭. 长江河口环流及其对悬沙输移的影响. 上海: 科学技术出版社, 1988. 122-130.]
[14] Huang Sheng. Formation and prediction of Changjiang river mouth bar. In: Proceedings of the First International Symposium on River Sedimentation. Beijing: Water Conservancy and Electric Power Press, 1980. 447-456.
[黄胜. 长江口拦门沙形成及预测. 北京: 水利电力出版社, 1980. 447-456.]
[15] Shen Huanting. A discussion on the change and origin of Turbidity Maximum in the Changjiang estuary. In: Chen Jiyu, Processes of Dynamics and Geomorphology of the Changjiang Estuary. Shanghai: Shanghai Science and Technology Press, 1988. 216-228.
[沈焕庭. 长江河口最大浑浊带的变化规律及其成因探讨. 见: 陈吉余 著, 长江河口动力过程和地貌演变. 上海: 科学技术出版社, 1988. 216-228.]
[16] Shen Huanting, Shi Weirong. Research progress on geobiology and geochemistry in Turbidity Maximum of foreign estuaries. Advance in Earth Sciences, 1999, 14(2): 205-206.
[沈焕庭, 时伟荣. 国外河口最大浑浊带生物地球化学研究的动态. 地球科学进展, 1999, 14(2): 205-206.]
[17] Shen Huanting. A study of Turbidity Maximum in the Changjiang river mouth. Acta Geographica Sinica, 1992, 47(5): 472-479.
[沈焕庭. 长江河口最大混浊带研究. 地理学报, 1992, 47(5): 472-479.]
[18] Chen Banglin. The chemistry processes of the Turbidity Maximum in Changjiang river mouth. J of East China Normal University, 1995, (Suppl.): 27-39.
[陈邦林. 长江河口浑浊带化学过程. 华东师范大学学报, 1995, (增刊): 27-39.]
[19] Kirby R. High concentration suspension (fluid mud) layers in estuaries. In: Lassen Dronkers (ed.), Physical in Estuaries, 1988. 463-487.
[20] Fessta J, Hansen D. Turbidity Maximum in partially mixed estuary: a two dimentional model. Estuarine Coastal Marine Science, 1978, (7): 347-359.
[21] Allen G P et al. Effect of tides on mixing and suspended sediment transport in macro tidal estuaries. Sediment Geology, 1980, 26: 69-90.
[22] Shi Weirong. Exchanged by tidal flow and origin analysis of the sediment concentration of the Turbidity Maximum in Changjiang River mouth. Acta Geographica Sinica, 1993, 48(5): 412-419.
[时伟荣. 长江口浑浊带含沙量的潮流变化及其成因分析. 地理学报, 1993, 48(5): 412-419.]
[23] Shi W R, Li J F. Sediment resuspension in the Changjiang Estuary. International Journal of Sediment Research, 1995, 10(1): 32-42.
[24] Pan Dingan. Formation mechanism and features of the Turbidity Maximum in the Changjiang river estuary. Acta Oceanology Sinica, 1999, 21(4): 62-69.
[潘定安. 长江口浑浊带的形成机理与特点. 海洋学报, 1999, 21(4): 62-69.]
[25] Chen Jiyu. The dynamic sedimentation, development of sand bar and submerge delta and deep waterway regulation. Journal of East China Normal University, 1995, (Suppl.): 1-22.
[陈吉余. 长江口拦门沙及其水下三角洲的动力沉积、演变和深水航道治理. 华东师范大学学报, 1995, (增刊): 1-22.]
[26] Zhang Zhizhong. Discussion on the characteristics of fine sediments in Changjiang estuary. In: Proceedings of the Second International Symposium on River Sedimentation. Beijing: Water Conservancy and Electric Power Press, 1983. 274-289.
[张志忠. 长江口细颗粒泥沙絮凝若干特性探讨. 见: 第二次河流泥沙国际学术讨论会论文集, 北京: 水利电力出版社, 1983. 274-289.]
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