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中国沙漠 ›› 2022, Vol. 42 ›› Issue (1): 41-47.DOI: 10.7522/j.issn.1000-694X.2021.00186

• • 上一篇    下一篇

古尔班通古特沙漠风沙地貌研究进展评述

李志忠1,2(), 靳建辉1,2, 刘瑞2, 解锡豪2, 邹晓君2, 马运强2, 谭典佳2   

  1. 1.福建师范大学,湿润亚热带山地生态国家重点实验室培育基地,福建 福州 350007
    2.福建师范大学,地理科学学院,福建 福州 350007
  • 收稿日期:2021-03-05 修回日期:2021-03-28 出版日期:2022-01-20 发布日期:2022-01-28
  • 作者简介:李志忠(1962—),男,四川绵阳人,博士,教授,研究方向为风沙地貌与环境演变。E-mail: lizz@fjnu.edu.cn
  • 基金资助:
    国家自然科学基金项目(42071011)

Review and prospect of aeolian geomorphology research in Gurbantunggut Desert, China

Zhizhong Li1,2(), Jianhui Jin1,2, Rui Liu2, Xihao Xie2, Xiaojun Zou2, Yunqiang Ma2, Dianjia Tan2   

  1. 1.State Key Laboratory for Subtropical Mountain Ecology /, Fujian Normal University,Fuzhou 350007,China
    2.School of Geographical Sciences, Fujian Normal University,Fuzhou 350007,China
  • Received:2021-03-05 Revised:2021-03-28 Online:2022-01-20 Published:2022-01-28

摘要:

古尔班通古特沙漠是中国最大的固定、半固定沙漠,也是中国境内受西风环流影响最明显的沙漠之一。本文简介古尔班通古特沙漠风沙地貌的研究历史,综述区域风况和输沙势特征、主要沙丘类型分布格局、风沙物质来源、沙丘粒度特征、沙漠环境演变和纵向沙垄发育模式以及现代沙丘动态变化等方面的研究进展,指出研究中存在的问题并展望未来研究方向。

关键词: 古尔班通古特沙漠, 输沙势, 沙物质来源, 纵向沙垄, 沙漠演化模式, 研究进展

Abstract:

Gurbantunggut Desert is the largest fixed and semi-fixed desert in China, and it is also one of the deserts in China most obviously affected by westerly circulation. A lot of progress on aeolian geomorphology researches have been made in Gurbantunggut Deserts since 1950s. This paper briefly summarized history in aeolian geomorphology research of the desert, and reviewed several progress in aeolian geomorphology on the desert, such as wind conditions and sand drift potential characteristics, distribution pattern of main dune types, material sources of the desert sand, granularity characteristics of dune sands, desert environment evolution, the longitudinal dune development pattern and modern dune dynamics, etc, and points out the problems existing in the research and looking forward to the future research direction.

Key words: Gurbantunggut Desert, drift potential, desert sands, longitudinal dune, evolution model of the desert, research progress

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