中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
Sedimentary history of the western Bohai coastal plain since the late Pliocene: Implications on tectonic, climatic and sea-level changes

文献类型：期刊论文

作者Yao, Zhengquan1,2; Guo, Zhengtang3; Xiao, Guoqiao4; Wang, Qiang5; Shi, Xuefa1; Wang, Xianyan6
刊名JOURNAL OF ASIAN EARTH SCIENCES
出版日期2012-08-02
卷号54-55页码:192-202
关键词Sedimentology Sea-level Tectonic Climate Bohai Basin Late Cenozoic
ISSN号1367-9120
DOI10.1016/j.jseaes.2012.04.013
文献子类Article
英文摘要Thick Cenozoic deposits from the western Bohai coastal plain, a tectonic-subsiding region, provide the potential to study the relations between sedimentary environments and tectonic, climatic and sea-level changes. However, sedimentary history of this region extending to the whole Quaternary, as well as their links to tectonic, climatic and sea-level changes are still poorly understood, mainly because of the lack of long-term records with well-constrained chronology. In this study, we present an integrated record based on sedimentology and proxies (grain-size and color reflectance) of a 203.6 m core recovered from the western Bohai coastal plain near Tianjin. The core was chronologically well constrained using paleomagnetic and optically stimulated luminescence dating methods. The results show that from the late Pliocene (similar to 3.3 Ma) to the late Pleistocene (similar to 0.10 Ma), the study region was mainly dominated by fluvial setting, and the extensive incursion of sea water into this region began during the last interglacial period (similar to 0.10 Ma). The sedimentology and the color index suggest that tectonic subsidence of the Bohai Basin during the Plio-Quaternary must have played a significant role in controlling the sedimentary environments in this region. The changes in base-level because of sea-level fluctuations during the Quaternary influenced the fluvial development greatly and led to the alternations of coarse crevasse splay/channel and finer floodplain deposits in the core sequence. In addition, climatic changes since the late Pliocene also have had significant effects on the sedimentary settings in the Bohai coastal plain by influencing the fluvial process with a series of mechanisms. (C) 2012 Elsevier Ltd. All rights reserved.
WOS关键词NORTH CHINA PLAIN ; FLUVIAL ARCHITECTURE ; PANNONIAN BASIN ; QUATERNARY ; RIVER ; VEGETATION ; EVOLUTION ; FACIES ; PALAEOCHANNELS ; PLEISTOCENE
WOS研究方向Geology
语种英语
WOS记录号WOS:000307321300017
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构National Basic Research Program of China (973 Program)(2010CB950200) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Natural Science Foundation of China(41006039 ; National Natural Science Foundation of China(41006039 ; Project of State Oceanic Administration of China(2012317 ; Project of State Oceanic Administration of China(2012317 ; 40872107) ; 40872107) ; 2011G21 ; 2011G21 ; 908-01-BC15) ; 908-01-BC15) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Natural Science Foundation of China(41006039 ; National Natural Science Foundation of China(41006039 ; Project of State Oceanic Administration of China(2012317 ; Project of State Oceanic Administration of China(2012317 ; 40872107) ; 40872107) ; 2011G21 ; 2011G21 ; 908-01-BC15) ; 908-01-BC15) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Natural Science Foundation of China(41006039 ; National Natural Science Foundation of China(41006039 ; Project of State Oceanic Administration of China(2012317 ; Project of State Oceanic Administration of China(2012317 ; 40872107) ; 40872107) ; 2011G21 ; 2011G21 ; 908-01-BC15) ; 908-01-BC15) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Basic Research Program of China (973 Program)(2010CB950200) ; National Natural Science Foundation of China(41006039 ; National Natural Science Foundation of China(41006039 ; Project of State Oceanic Administration of China(2012317 ; Project of State Oceanic Administration of China(2012317 ; 40872107) ; 40872107) ; 2011G21 ; 2011G21 ; 908-01-BC15) ; 908-01-BC15)
源URL[http://ir.iggcas.ac.cn/handle/132A11/84300]  
专题中国科学院地质与地球物理研究所
通讯作者Yao, Zhengquan
作者单位1.State Ocean Adm, Key Lab Marine Sedimentol & Environm Geol, Inst Oceanog 1, Qingdao 266061, Peoples R China
2.Chinese Acad Sci, SKLLQG, Inst Earth Environm, Xian 710075, Peoples R China
3.Chinese Acad Sci, Key Lab Cenozo Geol & Environm, Inst Geol & Geophys, Beijing 100029, Peoples R China
4.China Univ Geosci, Key Lab Biogeol & Environm Geol, Minist Educ, Wuhan 430074, Peoples R China
5.Tianjin Inst Geol & Mineral Resources, Tianjin 300170, Peoples R China
6.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing 210093, Jiangsu, Peoples R China
推荐引用方式
GB/T 7714		 Yao, Zhengquan,Guo, Zhengtang,Xiao, Guoqiao,et al. Sedimentary history of the western Bohai coastal plain since the late Pliocene: Implications on tectonic, climatic and sea-level changes[J]. JOURNAL OF ASIAN EARTH SCIENCES,2012,54-55:192-202.
APA Yao, Zhengquan,Guo, Zhengtang,Xiao, Guoqiao,Wang, Qiang,Shi, Xuefa,&Wang, Xianyan.(2012).Sedimentary history of the western Bohai coastal plain since the late Pliocene: Implications on tectonic, climatic and sea-level changes.JOURNAL OF ASIAN EARTH SCIENCES,54-55,192-202.
MLA Yao, Zhengquan,et al."Sedimentary history of the western Bohai coastal plain since the late Pliocene: Implications on tectonic, climatic and sea-level changes".JOURNAL OF ASIAN EARTH SCIENCES 54-55(2012):192-202.

入库方式： OAI收割

来源：地质与地球物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。