Please use this identifier to cite or link to this item:
|Title:||Installation stress in prefabricated vertical drains|
|Authors:||Karunaratne, G.P. |
|Citation:||Karunaratne, G.P., Chew, S.H., Leong, K.W., Wong, W.K., Lim, L.H., Yeo, K.S., Hee, A.M. (2003-09). Installation stress in prefabricated vertical drains. Journal of Geotechnical and Geoenvironmental Engineering 129 (9) : 858-860. ScholarBank@NUS Repository. https://doi.org/10.1061/(ASCE)1090-0241(2003)129:9(858)|
|Abstract:||Prefabricated vertical drains (PVDs) normally consist of a core and a filter (sleeve) made with polymeric materials. Modern installation rigs are capable of installing them at considerable speed in soft soil deposits. This note reports the tension developed in a PVD filter sleeve during the installation process, which was monitored with strain gauges. A tension of about 1,000 N was measured near the shoe shortly after the commencement of mandrel withdrawal. The need to watch the stresses in PVD in relation to the material properties of the components is highlighted.|
|Source Title:||Journal of Geotechnical and Geoenvironmental Engineering|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jul 18, 2018
WEB OF SCIENCETM
checked on May 30, 2018
checked on Jun 8, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.