| 山东菏泽古沉船地区沉积地层和地貌研究 |
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| 引用本文： | 黄文峰,孙明,冯超臣,郭世春.山东菏泽古沉船地区沉积地层和地貌研究[J].地质与资源,2011,20(4):312-315. |
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| 作者姓名： | 黄文峰 孙明 冯超臣 郭世春 |
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| 作者单位： | 1. 菏泽市矿产资源勘探开发中心, 山东 菏泽 274000;2. 菏泽市牡丹区文物保护管理所, 山东 菏泽 274000;3. 山东省鲁南地质工程勘察院, 山东 兖州 272100 |
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| 摘 要： | 赵王河古沉船河道沉积层具有明显的阶段性.早期沉积以中细砂、粉砂为主,河水游荡性沉积韵律明显;晚期沉积物以粉细沙、粉砂为主.自船底部垂向上,自下而上分为两大段,即黄泛期沉积和河道沉积,其粒径呈愈向上愈细的趋势.剖面分析表明,河道沉积有横向摆动迹象.沉船撞击边滩沉没后,辫状河道逐渐消失,沉船处接受较稳定的河道沉积.
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| 关 键 词： | 古沉船 地层 沉积韵律 地貌 山东省 |
| 收稿时间： | 2011-05-16 |
SEDIMENTARY STRATIGRAPHY AND MORPHOLOGY OF THE ANCIENT WRECK AREA IN HEZE,SHANDONG PROVINCE |
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| HUANG Wen-feng,SUN Ming,FENG Chao-chen,GUO Shi-chun.SEDIMENTARY STRATIGRAPHY AND MORPHOLOGY OF THE ANCIENT WRECK AREA IN HEZE,SHANDONG PROVINCE[J].Geology and Resources,2011,20(4):312-315. |
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| Authors: | HUANG Wen-feng SUN Ming FENG Chao-chen GUO Shi-chun |
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| Institution: | 1. Heze Mineral Resources Exploration and Development Center, Heze 274000, Shandong Province, China;2. Mudan District Institute of Cultural Relics and Protection, Heze City, Heze 274000, Shandong Province, China;3. South Shandong Institute of Geo-engineering Exploration, Yanzhou 272100, Shandong Province, China |
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| Abstract: | The sedimentation stages in the ancient channel of Zhaowang River are obvious.During the early stage,the sedimentation is mainly medium-fine sand and silty sand,with shifting sedimentary rhythm.The sediments in the late stage are dominated by silty fine sand and silty sand.From the bottom of the sunken ship upward,two sediment sections can be recognized,namely,flood deposition and channel deposition,with grain sizes getting finer.Analysis for the profile of channel sedimentation shows horizontal swings.Afte... |
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| Keywords: | ancient wreck stratigraphy sedimentary rhythm morphology Shandong Province |
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