Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China

Zhongqiang Sun; Shuangyue Lin; Dongfeng Niu; Longlong Liu; Xiaochun Chen; Jianzhi Tu; Cheng Peng

doi:doi:10.11648/j.earth.20231205.14

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Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China

Zhongqiang Sun, Shuangyue Lin, Dongfeng Niu, Longlong Liu, Xiaochun Chen, Jianzhi Tu, Cheng Peng

Published in Earth Sciences (Volume 12, Issue 5)

Received: 31 August 2023 Accepted: 15 September 2023 Published: 27 September 2023

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Abstract

As an important environmental factor of the coastal zone, the coastal dune is influenced by land system, coastal dynamic system, monsoon, and human activities. By means of grain size analysis, particle size parameters, characterization of sedimentary structure, and characterization of distribution patterns, this study carried out research on sediment sampling, sediment granularity, quantitative characterization of sediment bedding, and sedimentary dynamic environment analysis of the coastal dunes in Donghai Island of Zhanjiang, China. The results show that there are differences in the grain composition of sediments in different parts of the coastal dunes in East Island (interdune, windward slope, dune top, and leeward slope). Cross-bedding and wavy bedding are common in the coastal dune section, the inner layers of the bedding intersect at low angles. The orientation of dune distribution is relatively consistent, with a NW - SE direction, and the orientation is between 280° and 295°. The coastal dune sediments in the study area mainly come from Longhaitian Beach, which are transported to different parts under the influence of coastal wind dynamics, and are gradually deposited under the influence of terrain, vegetation, and other factors to form the basic form of coastal dunes. The analysis of its sedimentary characteristics is helpful in revealing sediment morphology and formation environment, which is of great significance for exploring the evolution history of the coastal environment.

Published in	Earth Sciences (Volume 12, Issue 5)
DOI	10.11648/j.earth.20231205.14
Page(s)	159-165
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2023. Published by Science Publishing Group

Keywords

Coastal Dune, Sediment Grain Size, Sedimentary Morphology, Forming Environment

References

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APA Style

Zhongqiang Sun, Shuangyue Lin, Dongfeng Niu, Longlong Liu, Xiaochun Chen, et al. (2023). Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sciences, 12(5), 159-165. https://doi.org/10.11648/j.earth.20231205.14

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ACS Style

Zhongqiang Sun; Shuangyue Lin; Dongfeng Niu; Longlong Liu; Xiaochun Chen, et al. Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sci. 2023, 12(5), 159-165. doi: 10.11648/j.earth.20231205.14

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AMA Style

Zhongqiang Sun, Shuangyue Lin, Dongfeng Niu, Longlong Liu, Xiaochun Chen, et al. Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sci. 2023;12(5):159-165. doi: 10.11648/j.earth.20231205.14

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@article{10.11648/j.earth.20231205.14,
  author = {Zhongqiang Sun and Shuangyue Lin and Dongfeng Niu and Longlong Liu and Xiaochun Chen and Jianzhi Tu and Cheng Peng},
  title = {Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China},
  journal = {Earth Sciences},
  volume = {12},
  number = {5},
  pages = {159-165},
  doi = {10.11648/j.earth.20231205.14},
  url = {https://doi.org/10.11648/j.earth.20231205.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.earth.20231205.14},
  abstract = {As an important environmental factor of the coastal zone, the coastal dune is influenced by land system, coastal dynamic system, monsoon, and human activities. By means of grain size analysis, particle size parameters, characterization of sedimentary structure, and characterization of distribution patterns, this study carried out research on sediment sampling, sediment granularity, quantitative characterization of sediment bedding, and sedimentary dynamic environment analysis of the coastal dunes in Donghai Island of Zhanjiang, China. The results show that there are differences in the grain composition of sediments in different parts of the coastal dunes in East Island (interdune, windward slope, dune top, and leeward slope). Cross-bedding and wavy bedding are common in the coastal dune section, the inner layers of the bedding intersect at low angles. The orientation of dune distribution is relatively consistent, with a NW - SE direction, and the orientation is between 280° and 295°. The coastal dune sediments in the study area mainly come from Longhaitian Beach, which are transported to different parts under the influence of coastal wind dynamics, and are gradually deposited under the influence of terrain, vegetation, and other factors to form the basic form of coastal dunes. The analysis of its sedimentary characteristics is helpful in revealing sediment morphology and formation environment, which is of great significance for exploring the evolution history of the coastal environment.},
 year = {2023}
}

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TY  - JOUR
T1  - Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China
AU  - Zhongqiang Sun
AU  - Shuangyue Lin
AU  - Dongfeng Niu
AU  - Longlong Liu
AU  - Xiaochun Chen
AU  - Jianzhi Tu
AU  - Cheng Peng
Y1  - 2023/09/27
PY  - 2023
N1  - https://doi.org/10.11648/j.earth.20231205.14
DO  - 10.11648/j.earth.20231205.14
T2  - Earth Sciences
JF  - Earth Sciences
JO  - Earth Sciences
SP  - 159
EP  - 165
PB  - Science Publishing Group
SN  - 2328-5982
UR  - https://doi.org/10.11648/j.earth.20231205.14
AB  - As an important environmental factor of the coastal zone, the coastal dune is influenced by land system, coastal dynamic system, monsoon, and human activities. By means of grain size analysis, particle size parameters, characterization of sedimentary structure, and characterization of distribution patterns, this study carried out research on sediment sampling, sediment granularity, quantitative characterization of sediment bedding, and sedimentary dynamic environment analysis of the coastal dunes in Donghai Island of Zhanjiang, China. The results show that there are differences in the grain composition of sediments in different parts of the coastal dunes in East Island (interdune, windward slope, dune top, and leeward slope). Cross-bedding and wavy bedding are common in the coastal dune section, the inner layers of the bedding intersect at low angles. The orientation of dune distribution is relatively consistent, with a NW - SE direction, and the orientation is between 280° and 295°. The coastal dune sediments in the study area mainly come from Longhaitian Beach, which are transported to different parts under the influence of coastal wind dynamics, and are gradually deposited under the influence of terrain, vegetation, and other factors to form the basic form of coastal dunes. The analysis of its sedimentary characteristics is helpful in revealing sediment morphology and formation environment, which is of great significance for exploring the evolution history of the coastal environment.
VL  - 12
IS  - 5
ER  -

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Author Information

Zhongqiang Sun

Department of Geography, Lingnan Normal University, Zhanjiang, China
Shuangyue Lin

Department of Geography, Lingnan Normal University, Zhanjiang, China
Dongfeng Niu

Department of Geography, Lingnan Normal University, Zhanjiang, China
Longlong Liu

Department of Geography, Lingnan Normal University, Zhanjiang, China
Xiaochun Chen

Department of Geography, Lingnan Normal University, Zhanjiang, China
Jianzhi Tu

Department of Geography, Lingnan Normal University, Zhanjiang, China
Cheng Peng

Department of Geography, Lingnan Normal University, Zhanjiang, China

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APA Style

Zhongqiang Sun, Shuangyue Lin, Dongfeng Niu, Longlong Liu, Xiaochun Chen, et al. (2023). Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sciences, 12(5), 159-165. https://doi.org/10.11648/j.earth.20231205.14

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ACS Style

Zhongqiang Sun; Shuangyue Lin; Dongfeng Niu; Longlong Liu; Xiaochun Chen, et al. Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sci. 2023, 12(5), 159-165. doi: 10.11648/j.earth.20231205.14

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AMA Style

Zhongqiang Sun, Shuangyue Lin, Dongfeng Niu, Longlong Liu, Xiaochun Chen, et al. Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China. Earth Sci. 2023;12(5):159-165. doi: 10.11648/j.earth.20231205.14

Copy | Download

@article{10.11648/j.earth.20231205.14,
  author = {Zhongqiang Sun and Shuangyue Lin and Dongfeng Niu and Longlong Liu and Xiaochun Chen and Jianzhi Tu and Cheng Peng},
  title = {Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China},
  journal = {Earth Sciences},
  volume = {12},
  number = {5},
  pages = {159-165},
  doi = {10.11648/j.earth.20231205.14},
  url = {https://doi.org/10.11648/j.earth.20231205.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.earth.20231205.14},
  abstract = {As an important environmental factor of the coastal zone, the coastal dune is influenced by land system, coastal dynamic system, monsoon, and human activities. By means of grain size analysis, particle size parameters, characterization of sedimentary structure, and characterization of distribution patterns, this study carried out research on sediment sampling, sediment granularity, quantitative characterization of sediment bedding, and sedimentary dynamic environment analysis of the coastal dunes in Donghai Island of Zhanjiang, China. The results show that there are differences in the grain composition of sediments in different parts of the coastal dunes in East Island (interdune, windward slope, dune top, and leeward slope). Cross-bedding and wavy bedding are common in the coastal dune section, the inner layers of the bedding intersect at low angles. The orientation of dune distribution is relatively consistent, with a NW - SE direction, and the orientation is between 280° and 295°. The coastal dune sediments in the study area mainly come from Longhaitian Beach, which are transported to different parts under the influence of coastal wind dynamics, and are gradually deposited under the influence of terrain, vegetation, and other factors to form the basic form of coastal dunes. The analysis of its sedimentary characteristics is helpful in revealing sediment morphology and formation environment, which is of great significance for exploring the evolution history of the coastal environment.},
 year = {2023}
}

Copy | Download

TY  - JOUR
T1  - Analysis of Sedimentary Morphology and Forming Environment of Coastal Dune in Donghai Island of Zhanjiang, China
AU  - Zhongqiang Sun
AU  - Shuangyue Lin
AU  - Dongfeng Niu
AU  - Longlong Liu
AU  - Xiaochun Chen
AU  - Jianzhi Tu
AU  - Cheng Peng
Y1  - 2023/09/27
PY  - 2023
N1  - https://doi.org/10.11648/j.earth.20231205.14
DO  - 10.11648/j.earth.20231205.14
T2  - Earth Sciences
JF  - Earth Sciences
JO  - Earth Sciences
SP  - 159
EP  - 165
PB  - Science Publishing Group
SN  - 2328-5982
UR  - https://doi.org/10.11648/j.earth.20231205.14
AB  - As an important environmental factor of the coastal zone, the coastal dune is influenced by land system, coastal dynamic system, monsoon, and human activities. By means of grain size analysis, particle size parameters, characterization of sedimentary structure, and characterization of distribution patterns, this study carried out research on sediment sampling, sediment granularity, quantitative characterization of sediment bedding, and sedimentary dynamic environment analysis of the coastal dunes in Donghai Island of Zhanjiang, China. The results show that there are differences in the grain composition of sediments in different parts of the coastal dunes in East Island (interdune, windward slope, dune top, and leeward slope). Cross-bedding and wavy bedding are common in the coastal dune section, the inner layers of the bedding intersect at low angles. The orientation of dune distribution is relatively consistent, with a NW - SE direction, and the orientation is between 280° and 295°. The coastal dune sediments in the study area mainly come from Longhaitian Beach, which are transported to different parts under the influence of coastal wind dynamics, and are gradually deposited under the influence of terrain, vegetation, and other factors to form the basic form of coastal dunes. The analysis of its sedimentary characteristics is helpful in revealing sediment morphology and formation environment, which is of great significance for exploring the evolution history of the coastal environment.
VL  - 12
IS  - 5
ER  -

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