Cs-137 Finger Printing Technique for Erosion and Sedimentation Studies

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 山地表生过程与生态调控重点实验室

	Cs-137 Finger Printing Technique for Erosion and Sedimentation Studies
	Long Yi1,2 ; Zhang Xinbao 1,2,3; Wen Anbang1,2 ; He Xiubin1,2
刊名	JOURNAL OF MOUNTAIN SCIENCE
	2012-02-01
卷号	9 期号:1 页码:34-40
关键词	Cs-137 soil and sedimentation the Loess Plateau the Upper Yangtze River Basin
ISSN号	1672-6316
通讯作者	Zhang Xinbao（张信宝）
英文摘要	Cs-137 is an artificial radionuclide with a half -life of 30.2 years, which was released into the environment as a byproduct of atmospheric testing of nuclear weapons during the period of 1950s to 1970s with a peak deposition in 1963. Cs-137 fallout was strongly and rapidly adsorbed by soil particles when it deposited on the ground mostly with precipitation. Its following movements will associate with the adsorbed particles. Cs-137 tracing technique has been widely used in soil erosion and sedimentation studies since 1980s. This paper introduces the basis of the technique and shows several case studies of assessment of soil erosion rates, investigation of sediment sources and dating of reservoir deposits by using the technique in the Loess Plateau and the Upper Yangtze River Basin.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Environmental Sciences
研究领域[WOS]	Environmental Sciences & Ecology
关键词[WOS]	SOIL-EROSION ; LOESS PLATEAU ; CULTIVATED LAND ; SMALL CATCHMENT ; CHINA ; CESIUM-137 ; RATES ; BASIN
收录类别	SCI
语种	英语
WOS记录号	WOS:000301789000005
公开日期	2012-12-17
内容类型	期刊论文
源URL	[http://192.168.143.20:8080/handle/131551/4578]
专题	成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2012_Vol9 No.1 科技与合作处
作者单位	1.CAS, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China 2.Key Lab Mt Environm Change & Regulat, Chengdu 610041, Peoples R China 3.CAS, Inst Geochem, State Key Lab Environm Geochem, Guiyang 550002, Peoples R China
推荐引用方式 GB/T 7714	Long Yi,Zhang Xinbao,Wen Anbang,et al. Cs-137 Finger Printing Technique for Erosion and Sedimentation Studies[J]. JOURNAL OF MOUNTAIN SCIENCE,2012,9(1):34-40.
APA	Long Yi,Zhang Xinbao,Wen Anbang,&He Xiubin.(2012).Cs-137 Finger Printing Technique for Erosion and Sedimentation Studies.JOURNAL OF MOUNTAIN SCIENCE,9(1),34-40.
MLA	Long Yi,et al."Cs-137 Finger Printing Technique for Erosion and Sedimentation Studies".JOURNAL OF MOUNTAIN SCIENCE 9.1(2012):34-40.