Dated deposition couplets link catchment erosion flux with stormdischarge on the Chinese Loess Plateau

doi:10.1007/s11631-017-0233-8

	Dated deposition couplets link catchment erosion flux with stormdischarge on the Chinese Loess Plateau
	Zhang,XB(Zhang,Xinbao)1; Wang,XQ(Wang,Xiaqing)2,3; Jin,ZD(Jin,Zhangdong)2,4; Jin,Zhangdong
刊名	Acta Geochim
	2017-09
卷号	36 期号:3 页码:548-551
关键词	Landslide-dammed Reservoir On The Clp Deposition Couplet Xrf Core Scanning 137cs Activity Erosion Flux
DOI	10.1007/s11631-017-0233-8
文献子类	期刊论文
英文摘要	Tracing erosion flux within a single catchment is one of the major targets for the Earth’s Critical Zone science. The sedimentary succession in landslide-dammed reservoirs within the Chinese Loess Plateau (CLP) serves as a valuable archive of past erosion history. Deposition couplets and annual freeze–thaw layers were firstly identified for the sedimentary succession of the Jingbian reservoir on the northern CLP with high-resolution XRF core scanning. The deposition couplets in the reservoir since 1963 A.D. were further dated with 137Cs activity. We found consistent one-to-one correspondence between couplet specific sediment yield and storm intensity. The reconstructed soil erosion history highlights the control of storm intensity and frequency on loess erosion on the northern CLP in the past hundreds of years.
项目编号	2013CB956402 ; 41225015
语种	英语
资助机构	973Program ; 973Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/5586]
专题	地球环境研究所_加速器质谱中心
通讯作者	Jin,Zhangdong
作者单位	1.Institute of Mountain Hazards and Environment, ChineseAcademy of Sciences, Chengdu 610041, China 2.SKLLQG, Institute of Earth Environment, Chinese Academyof Sciences, Xi’an 710061, China 3.College of Resources and Environment and Tourism, HunanUniversity of Arts and Science, Changde 415000, China 4.Institute of Global Environmental Change, Xi’an JiaotongUniversity, Xi’an 710049, China
推荐引用方式 GB/T 7714	Zhang,XB,Wang,XQ,Jin,ZD,et al. Dated deposition couplets link catchment erosion flux with stormdischarge on the Chinese Loess Plateau[J]. Acta Geochim,2017,36(3):548-551.
APA	Zhang,XB,Wang,XQ,Jin,ZD,&Jin,Zhangdong.(2017).Dated deposition couplets link catchment erosion flux with stormdischarge on the Chinese Loess Plateau.Acta Geochim,36(3),548-551.
MLA	Zhang,XB,et al."Dated deposition couplets link catchment erosion flux with stormdischarge on the Chinese Loess Plateau".Acta Geochim 36.3(2017):548-551.