A review of the research on red beds and Danxia landform
A review of the research on red beds and Danxia landform
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发表时间：
2013
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通讯作者：
Pengjie Hu
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作者：
Pengjie Hu
在中国丹霞地貌走向世界、研究进入新阶段的背景下，对国内外红层与丹霞地貌的研究进展进行了综述，认为国内的研究主要集中在红层特征、工程地质、丹霞地貌特征及开发利用的基本问题等方面，总体上，国内对红层的地质地貌综合研究尚不多见，对红层在外力作用下的岩性特征差异及相应的地貌发育过程认识不深，而国外的研究仅限于地质学领域，并在砂岩地貌领域开展了红层和丹霞地貌的相关研究，采用微观、定量和实验分析相结合的方法，认为现有的红层和丹霞地貌研究多集中在单一因素上，缺乏学科体系，相关学科的整合也不够。提出了今后研究的新方向，即明确红层和丹霞地貌的学科分类，深化基础研究，加强学科整合、国际交流和全球比较研究。
In the context that China Danxia landform went into the world and began the research of a new phase,it is necessary to make a review on the research progress of red beds and Danxia landform in and outside China.It is revealed that the domestic study was focused on the characteristics of red beds,engineering geology,features of Danxia landform and the basic problems of development.In general,in China there were no integrated studies of red beds concerning the field of geology and geomorphology,and the differences between lithologic characteristics of red beds and their related geomorphic development processes under the influence of exogenetic force were not well understood.However,research outside China were limited in the field of geology,and relevant studies of red beds and Danxia landform were conducted in the field of sandstone landform,with a microscopic,quantitative and experimental analysis.This paper suggests that most of the existing studies on red beds and Danxia landform were focused on single factor,and lack of subject system,and the integration of related subjects was also insufficient.Then,a new agenda for the future research was put forward,in which a clear discipline classification of red beds and Danxia landform and further basic research should be made,and the integration of related subjects,international communication and the global comparative research should also be strengthened.