IMECH-IR  > 流固耦合系统力学重点实验室
Strength softening models of soil and its application in rainfall-induced landslide simulation
Fu ZD(付振东); Li JC(李家春)
Source PublicationTHEORETICAL & APPLIED MECHANICS LETTERS
2013-07-10
Volume3Issue:4Pages:042002/1-042002/6
ISSN2095-0349
AbstractIn this study, strength softening models are developed for exploring rainfall-induced landslide mechanism based on Mohr-Coulomb strength theory with both saturation degree and temporal evolution into consideration. According to the ratio of two time scales available, the model can be classified into three categories, i.e., instant softening model, delay softening model, and coupling softening model. Corresponding evolution functions are specified to represent these kinds of softening processes and then applied to simulate landslide of homogeneous slopes triggered by rainfall, therefrom, useful conclusions can be drawn in the end.
KeywordHomogeneous Slope Numerical Simulation Strength Softening Model Rainfall-induced Landslide Geological Disaster
Subject Area环境流体力学
URL查看原文
Language英语
Funding OrganizationThis work was supported by the National Natural Science Funds of China (10932012)
DepartmentLMFS水环境流体力学(LEM)
Classification二类
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47435
Collection流固耦合系统力学重点实验室
Corresponding AuthorFu ZD(付振东); Li JC(李家春)
Recommended Citation
GB/T 7714
Fu ZD,Li JC. Strength softening models of soil and its application in rainfall-induced landslide simulation[J]. THEORETICAL & APPLIED MECHANICS LETTERS,2013,3(4):042002/1-042002/6.
APA 付振东,&李家春.(2013).Strength softening models of soil and its application in rainfall-induced landslide simulation.THEORETICAL & APPLIED MECHANICS LETTERS,3(4),042002/1-042002/6.
MLA 付振东,et al."Strength softening models of soil and its application in rainfall-induced landslide simulation".THEORETICAL & APPLIED MECHANICS LETTERS 3.4(2013):042002/1-042002/6.
Files in This Item:
File Name/Size DocType Version Access License
IMCAS-J2013-214.pdf(333KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[付振东]'s Articles
[李家春]'s Articles
Baidu academic
Similar articles in Baidu academic
[付振东]'s Articles
[李家春]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[付振东]'s Articles
[李家春]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: IMCAS-J2013-214.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

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