IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
Anti-scourability of purple soil on hillslopes with different land uses
Zhang, JH; Liu, GC; Ni, SJ; Zhu, B; Ge, FL
Corresponding AuthorZHANG Jianhui
2003-12-01
Source PublicationSCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE
ISSN1006-9321
Volume46Issue:SPages:133-141
SubtypeArticle
AbstractA large-scale flume (40 cm x 10 cm x 10 cm) was used to determine soil anti-scourability of 4 different land uses of purple soil in hilly areas of Sichuan, China under artificial removal of vegetation to examine the effects of land uses on sediment production by runoff. The results showed that soil anti-scourability declined with the increase of slope gradients in the form of power function, but there was a significant difference in the effects of slope gradients on anti-scourability between different land uses. The ratio of the mean values of soil anti-scourability was 1:2.2:2.5:3.6 for forest land, new waste pasture, old waste pasture, crop land respectively, indicating that forest and grass use can significantly improve soil anti-scourability. Compared with the observations from the runoff plots located at the same sites in this region, an inconsistent result was found between anti-scourability and anti-erodibility in hilly areas of Sichuan. Essential causes of the differences in soil anti-scourability were further discussed based on analyzing the influence of inherent soil characteristics induced by different land uses on soil anti-scourability.
KeywordSediment Yield Soil Anti-scourability Land Use Vegetation Purple Soil
Subject AreaP642.2
WOS HeadingsScience & Technology ; Technology
DOI10.1360/03ez0015
WOS Subject ExtendedEngineering ; Materials Science
Indexed BySCI
WOS KeywordLOESS PLATEAU ; MECHANISM ; CHINA ; BASIN
Language英语
WOS SubjectEngineering, Multidisciplinary ; Materials Science, Multidisciplinary
WOS IDWOS:000222748100012
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/6309
Collection成都山地所知识仓储(2009年以前)
山地灾害与地表过程重点实验室
山地表生过程与生态调控重点实验室
Affiliation1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
2.Minist Water Resources, Chengdu 610041, Peoples R China
3.Chengdu Univ Technol, Chengdu 610059, Peoples R China
Recommended Citation
GB/T 7714
Zhang, JH,Liu, GC,Ni, SJ,et al. Anti-scourability of purple soil on hillslopes with different land uses[J]. SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE,2003,46(S):133-141.
APA Zhang, JH,Liu, GC,Ni, SJ,Zhu, B,&Ge, FL.(2003).Anti-scourability of purple soil on hillslopes with different land uses.SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE,46(S),133-141.
MLA Zhang, JH,et al."Anti-scourability of purple soil on hillslopes with different land uses".SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE 46.S(2003):133-141.
Files in This Item:
File Name/Size DocType Version Access License
张建辉 等:Anti-scourabil(631KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, JH]'s Articles
[Liu, GC]'s Articles
[Ni, SJ]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, JH]'s Articles
[Liu, GC]'s Articles
[Ni, SJ]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, JH]'s Articles
[Liu, GC]'s Articles
[Ni, SJ]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 张建辉 等:Anti-scourability of purple soil on hillslopes with.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.