Open Science Research Excellence

Open Science Index

Commenced in January 2007 Frequency: Monthly Edition: International Publications Count: 30676


Select areas to restrict search in scientific publication database:
10011263
Effect of Prefabricated Vertical Drain System Properties on Embankment Behavior
Abstract:
This study presents the effect of prefabricated vertical drain system properties on embankment behavior by calculating the settlement, lateral displacement and induced excess pore pressure by numerical method. In order to investigate this behavior, three different prefabricated vertical drains have been simulated under an embankment. The finite element software PLAXIS has been carried out for analyzing the displacements and excess pore pressures. The results showed that the consolidation time and induced excess pore pressure are highly depended to the discharge capacity of the prefabricated vertical drain. The increase in the discharge capacity leads to decrease the consolidation process and the induced excess pore pressure. Moreover, it was seen that the vertical drains spacing does not have any significant effect on the consolidation time. However, the increase in the drains spacing would decrease the system stiffness.
Digital Object Identifier (DOI):

References:

[1] Bo, M. W., Chu, J., Low, B. K., and Choa, V. (2003).''Soil improvement; prefabricated vertical drain techniques'', Thomson Learning, Singapore.
[2] Barron, R. A. (1948). ‘‘Consolidation of fine-grained soils by drain wells.’’ Trans. ASCE, 113, 718–742.
[3] Seed HB, Booker JR. (1977). ''Stabilization of potentially liquefiable sand deposits using gravel drains''. Journal of Geotechnical and Geoenvironmental Engineering, 103(7), 757e68.
[4] Holtz, R. D., Jamiolkowski, M., Lancellotta, R., and Pedroni, S. (1991). ''Prefabricated vertical drains: Design performance'', CIRIA ground engineering report: Ground improvement, Butterworth- Heinemann, Stoneham, Mass.
[5] Indraratna, B., Rujikiatkamjorn, C., and Sathananthan, I. (2005).“Analytical and numerical solutions for a single vertical drain including the effects of vacuum preloading.” Can. Geotech.J., 42, 994–1014.
[6] Fredlund, D. G., Rahardjo, H., and Fredlund, M. D. (2012).''Unsaturated soil mechanics in engineering practice'', John Wiley and Sons, Hoboken, NJ.
[7] Ho, L., and Fatahi, B. (2015). “One-dimensional consolidation analysis of unsaturated soils subjected to time-dependent loading.” Int. J. Geomech., 04015052.
[8] Japanese Geotechnical Society (JGS). (1998).''Remedial measures against soil liquefaction''. Rotterdam, Netherlands: A.A. Balkema.
[9] Indraratna, B., and Redana, I. W. (2000). “Numerical modeling of vertical drains with smear and well resistance installed in soft clay.” Can. Geotech. J., 37, 132–145.
[10] Indraratna, B., Rujikiatkamjorn, C., Ewers, B., and Adams, M. (2010).''Class A prediction of the behavior of soft estuarine soil foundation stabilized by short vertical drains beneath a rail track''.Journal of Geotechnical and Geoenvironmental engineering, 136, 686-697.
[11] Howell R, Rathje EM, Kamai R, Boulanger R. (2012). ''Centrifuge modeling of prefabricated vertical drains for liquefaction remediation''. Journal of Geotechnical and Geoenvironmental Engineering, 138(3), 262-271.
[12] Bahadori, H., Farzalizadeh, R., Barghi, A., and Hasheminezhad, A. (2018).''A comparative study between gravel and rubber drainage columns for mitigation of liquefaction hazards''. Journal of Rocks Mechanics and Geotechnical Engineering, 1-11.
[13] Chai, J. C., Miura, N., Sakajo, S., and Bergado, D. T. (1995). ‘‘Behavior of vertical drain improved subsoil under embankment loading.’’ Soils and Found. Tokyo, 35(4), 49–61.
Vol:14 No:09 2020Vol:14 No:08 2020Vol:14 No:07 2020Vol:14 No:06 2020Vol:14 No:05 2020Vol:14 No:04 2020Vol:14 No:03 2020Vol:14 No:02 2020Vol:14 No:01 2020
Vol:13 No:12 2019Vol:13 No:11 2019Vol:13 No:10 2019Vol:13 No:09 2019Vol:13 No:08 2019Vol:13 No:07 2019Vol:13 No:06 2019Vol:13 No:05 2019Vol:13 No:04 2019Vol:13 No:03 2019Vol:13 No:02 2019Vol:13 No:01 2019
Vol:12 No:12 2018Vol:12 No:11 2018Vol:12 No:10 2018Vol:12 No:09 2018Vol:12 No:08 2018Vol:12 No:07 2018Vol:12 No:06 2018Vol:12 No:05 2018Vol:12 No:04 2018Vol:12 No:03 2018Vol:12 No:02 2018Vol:12 No:01 2018
Vol:11 No:12 2017Vol:11 No:11 2017Vol:11 No:10 2017Vol:11 No:09 2017Vol:11 No:08 2017Vol:11 No:07 2017Vol:11 No:06 2017Vol:11 No:05 2017Vol:11 No:04 2017Vol:11 No:03 2017Vol:11 No:02 2017Vol:11 No:01 2017
Vol:10 No:12 2016Vol:10 No:11 2016Vol:10 No:10 2016Vol:10 No:09 2016Vol:10 No:08 2016Vol:10 No:07 2016Vol:10 No:06 2016Vol:10 No:05 2016Vol:10 No:04 2016Vol:10 No:03 2016Vol:10 No:02 2016Vol:10 No:01 2016
Vol:9 No:12 2015Vol:9 No:11 2015Vol:9 No:10 2015Vol:9 No:09 2015Vol:9 No:08 2015Vol:9 No:07 2015Vol:9 No:06 2015Vol:9 No:05 2015Vol:9 No:04 2015Vol:9 No:03 2015Vol:9 No:02 2015Vol:9 No:01 2015
Vol:8 No:12 2014Vol:8 No:11 2014Vol:8 No:10 2014Vol:8 No:09 2014Vol:8 No:08 2014Vol:8 No:07 2014Vol:8 No:06 2014Vol:8 No:05 2014Vol:8 No:04 2014Vol:8 No:03 2014Vol:8 No:02 2014Vol:8 No:01 2014
Vol:7 No:12 2013Vol:7 No:11 2013Vol:7 No:10 2013Vol:7 No:09 2013Vol:7 No:08 2013Vol:7 No:07 2013Vol:7 No:06 2013Vol:7 No:05 2013Vol:7 No:04 2013Vol:7 No:03 2013Vol:7 No:02 2013Vol:7 No:01 2013
Vol:6 No:12 2012Vol:6 No:11 2012Vol:6 No:10 2012Vol:6 No:09 2012Vol:6 No:08 2012Vol:6 No:07 2012Vol:6 No:06 2012Vol:6 No:05 2012Vol:6 No:04 2012Vol:6 No:03 2012Vol:6 No:02 2012Vol:6 No:01 2012
Vol:5 No:12 2011Vol:5 No:11 2011Vol:5 No:10 2011Vol:5 No:09 2011Vol:5 No:08 2011Vol:5 No:07 2011Vol:5 No:06 2011Vol:5 No:05 2011Vol:5 No:04 2011Vol:5 No:03 2011Vol:5 No:02 2011Vol:5 No:01 2011
Vol:4 No:12 2010Vol:4 No:11 2010Vol:4 No:10 2010Vol:4 No:09 2010Vol:4 No:08 2010Vol:4 No:07 2010Vol:4 No:06 2010Vol:4 No:05 2010Vol:4 No:04 2010Vol:4 No:03 2010Vol:4 No:02 2010Vol:4 No:01 2010
Vol:3 No:12 2009Vol:3 No:11 2009Vol:3 No:10 2009Vol:3 No:09 2009Vol:3 No:08 2009Vol:3 No:07 2009Vol:3 No:06 2009Vol:3 No:05 2009Vol:3 No:04 2009Vol:3 No:03 2009Vol:3 No:02 2009Vol:3 No:01 2009
Vol:2 No:12 2008Vol:2 No:11 2008Vol:2 No:10 2008Vol:2 No:09 2008Vol:2 No:08 2008Vol:2 No:07 2008Vol:2 No:06 2008Vol:2 No:05 2008Vol:2 No:04 2008Vol:2 No:03 2008Vol:2 No:02 2008Vol:2 No:01 2008
Vol:1 No:12 2007Vol:1 No:11 2007Vol:1 No:10 2007Vol:1 No:09 2007Vol:1 No:08 2007Vol:1 No:07 2007Vol:1 No:06 2007Vol:1 No:05 2007Vol:1 No:04 2007Vol:1 No:03 2007Vol:1 No:02 2007Vol:1 No:01 2007