| MODERN TIDAL CHANNELS SEDIMENTATION IN JIANGGANG, NORTH JIANGSU PROVINCE |
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| 作者姓名： | 张国栋 朱静昌 王益友 王慧中 |
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| 作者单位： | Marine Geology Department of Tongji University，Shanghai，Marine Geology Department of Tongji University，Shanghai，Marine Geology Department of Tongji University，Shanghai，Marine Geology Department of Tongji University，Shanghai |
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| 摘 要： | The Jianggang tidal flat is formed under the influence ot two strong tidal currents which converge on or diverge from Jianggang. Tidal channel and creek system is rather well developed here due to the actions of scouring, transportation as well as deposition of bottom sediments by tidal currents. Tidal channels, crisscrossing the flat, are large in scale and swift in lateral migration, which plays a role of vital importance in the reworking of the tidal flat sediments. This paper evaluates the characteristics of sediments of the tidal channels and puts forward some facies criteria for the identification of these sediments and the theory of development of tidal channels by stages, thus providing a useful base for the study of its ancient counterparts.
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| 收稿时间： | 5/7/1984 12:00:00 AM |
| 修稿时间： | 1/6/1985 12:00:00 AM |
MODERN TIDAL CHANNELS SEDIMENTATION IN JIANGGANG, NORTH JIANGSU PROVINCE |
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| ZHANG GUODONG,ZHU JINGCHANG,WANG YIYOU and WANG HUIZHONG.MODERN TIDAL CHANNELS SEDIMENTATION IN JIANGGANG, NORTH JIANGSU PROVINCE[J].Acta Oceanologica Sinica,1985,4(4):591-602. |
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| Authors: | ZHANG GUODONG ZHU JINGCHANG WANG YIYOU and WANG HUIZHONG |
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| Institution: | Marine Geology Department of Tongji University, Shanghai |
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| Abstract: | The Jianggang tidal flat is formed under the influence ot two strong tidal currents which converge on or diverge from Jianggang.Tidal channel and creek system is rather well developed here due to the actions of scouring,transportation as well as deposition of bottom sediments by tidal currents.Tidal channels,crisscrossing the flat,are large in scale and swift in lateral migration,which plays a role of vital importance in the reworking of the tidal flat sediments.This paper evaluates the characteristics of sediments of the tidal channels and puts forward some facies criteria for the identification of these sediments and the theory of development of tidal channels by stages,thus providing a useful base for the study of its ancient counterparts. |
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