DocumentCode
3044014
Title
Consolidation analysis of composite ground with partially penetrated weak drainage columns considering disturbance
Author
Tian, Xiaojun ; Gong, Xiaonan ; Wang, Ning
Author_Institution
Inst. of Geotech. Eng., Zhejiang Univ., Hangzhou, China
fYear
2011
fDate
26-28 July 2011
Firstpage
1016
Lastpage
1018
Abstract
Based on equal strain assumption, considering the gradual variation of compression modulus and horizontal permeability of disturbed soils, we turned composite ground with partially penetrated weak drainage columns into an equivalent double-layered ground and had an analytical solution. The consolidation behavior of composite ground with partially penetrated weak drainage columns was subsequently investigated in consideration of disturbance.
Keywords
compressibility; geotechnical engineering; permeability; soil; composite ground; compression modulus; consolidation analysis; disturbed soil; horizontal permeability; partially penetrated weak drainage column; strain assumption; Boundary conditions; Equations; Exponential distribution; Mathematical model; Permeability; Soil; Strain; compression modulus; consolidation; disturbance; equivalent-double-layered ground; partially penetrated; weak drainage columns;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location
Hangzhou
Print_ISBN
978-1-61284-771-9
Type
conf
DOI
10.1109/ICMT.2011.6002766
Filename
6002766
Link To Document