NDLI: Three dimensional consolidation settlement of stabilized soil using lime/cement columns

Please wait, while we are loading the content...

Three dimensional consolidation settlement of stabilized soil using lime/cement columns

Content Provider	Scilit
Author	Baker, S.
Copyright Year	2017
Description	The permeability and compression modulus of lime/cement columns have a large impact on the rate of consolidation of stabilized soil. Using lime/cement mixture instead of lime will increase the stiffness of the treated soil and cause stress concentration in the columns, while at the same time decreasing the permeability of the columns. The consolidation settlement of the improved ground is predicted by using a numerical model based on Yoshikuni's equation. In this model it is assumed that both soft soil and lime/cement columns possess material linearity. The consolidation of the stabilized soil due to both the radial and the vertical drainage is examined using finite difference technique. This paper deals with the consolidation settlement of stabilized soil using regularly spaced lime/cement columns. Evaluations are made for different column/soil ratios of permeability and compression modulus. It is shown that the lime/cement columns will act like drains when the compression modulus of the lime/cement column is much higher than that of the untreated soil even if the permeability of lime/cement columns is assumed to be low. The results obtained from this model are compared with those predicted using the finite element program, PLAXIS. The comparison shows good agreement with predicted results. Book Name: Dry Mix Methods for Deep Soil Stabilization
Related Links	https://content.taylorfrancis.com/books/download?dac=C2010-0-34593-6&isbn=9781315141466&doi=10.1201/9781315141466-25&format=pdf
Ending Page	214
Page Count	8
Starting Page	207
DOI	10.1201/9781315141466-25
Language	English
Publisher	Informa UK Limited
Publisher Date	2017-11-13
Access Restriction	Open
Subject Keyword	Book Name: Dry Mix Methods for Deep Soil Stabilization Geological Engineering Lime/cement Columns Modulus of Lime/cement Compression Modulus of the Lime/cement
Content Type	Text
Resource Type	Chapter

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in