Talks and Poster Presentations (with Proceedings-Entry):

P. Nagy, D. Adam:
"Quality control of deep vibro compaction based on the vibrator movement";
Talk: The XVII European Conference on Soil Mechanics and Geotechnical Engineering Reykjavik Iceland, Reykjavik (invited); 2019-09-01 - 2019-09-06; in: "Proceedings of the XVII ECSMGE-2019", (2019), ISBN: 978-9935-9436-1-3.

English abstract:
The method of compacting granular soils using deep vibrators, which is also called as vibroflotation, was first developed in Germany over 80 years ago. As with all ground improvement techniques, the quality assurance and the control of the compaction works are fundamental and often-discussed issues. In a current research project, experimental and theoretical investigations on real-time quality control for deep vibro compaction are executed. The paper presents selected results of this research. Moreover, aspects of a work-integrated indication of the compaction state are discussed briefly.

deep vibro compaction, real-time quality control, large-scale field tests, analytical modelling

Electronic version of the publication:

Created from the Publication Database of the Vienna University of Technology.