DBPapers
DOI: 10.5593/SGEM2014/B12/S2.084

NON-DESTRUCTIVE DETERMINING CBR VALUES OF GROUND STRUCTURES OF ENGINEERING CONSTRUCTIONS

K. Zgutova ,M. Decky., L.Pepucha , D. Durekova
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-08-7 / ISSN 1314-2704, June 19-25, 2014, Book 1, Vol. 2, 657-664 pp

ABSTRACT
In the contribution, there are presented the newest issues of experimental activities of the authors, objectified in terms of solving the project, in area of assessment the quality of ground structures of the engineering constructions by the device WS 32830 according to CLEGG. This device quantifies the value of rate of compaction on the basis in situ tests of CIV values (Clegg Impact Value), which can be re-counted on CBR values (Californian Bearing Ratio). In submitted contribution are published conclusions of objectified calculation CIV on CBR determined by STN 72 1016 and on the values of dynamic deformation modulus Evd measured by apparatus LDP 100.

Keywords: waste recycling, subbase, testing, clegg, LDP 100