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Title: Pile response subjected to rock blasting induced ground vibration near soil-rock interface
Authors: Jayasinghe, Laddu Bhagya
Zhou, H. Y.
Goh, A. T. C.
Zhao, Z. Y.
Gui, Y. L.
Keywords: Rock blasting
Numerical simulation
Issue Date: 2016
Source: Jayasinghe, L. B., Zhou, H. Y., Goh, A. T. C., Zhao, Z. Y., & Gui, Y. L. (2016). Pile response subjected to rock blasting induced ground vibration near soil-rock interface. Computers and Geotechnics, 82, 1-15.
Series/Report no.: Computers and Geotechnics
Abstract: Blasting has been widely used in mining and construction industries for rock breaking. Ground vibration induced by blasting is an inevitable side effect that may cause damage to nearby structures, if not properly controlled. In this study, response and possible damage of rock-socketed pile near soil-rock interface subjected to ground shock excitations are investigated and quantified with coupled SPH-FEM method. Results indicate that the base of the pile is relatively vulnerable and that the soil properties significantly influence on response of pile subjected to a specific blast load. Furthermore, based on the numerical results, ground vibration attenuation equation is proposed.
ISSN: 0266-352X
DOI: 10.1016/j.compgeo.2016.09.015
Schools: School of Civil and Environmental Engineering 
Rights: © 2016 Elsevier Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by Computers and Geotechnics, Elsevier Ltd. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:CEE Journal Articles

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