D
Dianbao Chen
Researcher at Lanzhou University
Publications - 10
Citations - 141
Dianbao Chen is an academic researcher from Lanzhou University. The author has contributed to research in topics: Fluvial & Sedimentary depositional environment. The author has an hindex of 4, co-authored 7 publications receiving 75 citations.
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Mineralogy and geochemistry of modern Yellow River sediments: Implications for weathering and provenance
TL;DR: In this paper, textural, mineralogical and geochemical signatures of sediments from the upper Yellow River have been examined to study the influence of provenance, weathering intensity, and hydraulic sorting on the spatial compositional variability of the sediments.
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Sedimentary evolution of the foreland basin in the NE Tibetan Plateau and the growth of the Qilian Shan since 7 Ma
Xiaofei Hu,Dianbao Chen,Baotian Pan,Jinjun Chen,Jian Zhang,Jing Chang,Changsheng Gong,Qiming Zhao +7 more
TL;DR: In this paper, magnetostratigraphy and sedimentary facies of a 550m-long drill core from the Jiudong Basin in the NE Tibetan Plateau were studied.
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Drainage evolution of the Heihe River in western Hexi Corridor, China, derived from sedimentary and magnetostratigraphic results
TL;DR: In this paper, two parallel cores (DWJ and XKJD with depths of 140 and 68.2m, respectively) were drilled in the floodplain of the Heihe River, and the facies analysis of the sedimentary sequences from the drilling cores showed that sedimentary environment changed from the lake system to a delta system and finally to a fluvial system at the depths of ∼133.3 and ∼68
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Climatic zonation complicated the lithology controls on the mineralogy and geochemistry of fluvial sediments in the Heihe River basin, NE Tibetan Plateau
Jian Zhang,Haopeng Geng,Baotian Pan,Xiaofei Hu,Li-ping Chen,Wei Wang,Dianbao Chen,Qiming Zhao +7 more
TL;DR: In this paper, the influence of erosion, transport and deposition processes on sediment composition, and define appropriate provenance indicators specific to these rivers, was explored, and the results indicated that chemical weathering plays only a minor role.
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Paleoclimatic record from the clay mineralogy of Quaternary sediments of drill core DWJ from Jiudong subbasin (western Hexi Corridor), NW China
TL;DR: In this article, the results of a study of the clay mineralogy of the sediments of drill core DWJ from the Jiudong subbasin were presented, showing that the clay minerals consist mainly of illite, followed by chlorite, kaolinite, and smectite.