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Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):

J. Pistrol, D. Adam, F. Kopf:
"Recent advances in Continuous Compaction Control";
Vortrag: 19th International Conference on Soil Mechanics and Geotechnical Engineering, Seoul (eingeladen); 18.09.2017 - 21.09.2017; in: "Proceedings of the 19th International Conference on Soil Mechanics and Geotechnical Engineering", L. Lee, J. Lee, H. Kim, D. Kim (Hrg.); (2017), S. 2631 - 2634.



Kurzfassung englisch:
Continuous Compaction Control (CCC) systems are used in connection with dynamic rollers. The basic principle is the
assessment of the soil stiffness or compaction respectively based on an evaluation of the motion behaviour of the dynamically excited roller drum. CCC has become the state of the art method for an assessment of the compaction success over the past decades. Since it is a continuous roller- and work-integrated method it is much more efficient compared to spot-like testing methods. However, hitherto the application of CCC systems was limited to vibratory rollers. Therefore, the German roller manufacturer HAMM AG and the
Vienna University of Technology launched a research project to investigate the motion behaviour of oscillatory rollers and the aim of
developing the first functional CCC system for oscillating rollers. Large-scale in situ tests were performed as well as theoretical
investigations, which resulted in a CCC system for oscillating rollers. The study covers the basic principles of CCC systems, a
description of the novel CCC value for oscillating rollers, and a validation of the CCC system for oscillating rollers in experimental field tests.

Schlagworte:
Continuous Compaction Control, oscillating roller, experimental field test

Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.