Article (Scientific journals)
Detailed characterization of the Late Pleistocene loess sequence stratigraphy of Remicourt (Hesbaye region, Belgium) with cone penetration tests
Delvoie, Simon; Boulvain, Frédéric; Charlier, Robert et al.
2016In Geologica Belgica, 19 (3-4), p. 281-289
Peer Reviewed verified by ORBi
 

Files


Full Text
2016-Delvoie et al - Detailed characterization of the Late Pleistocene loess sequence stratigraphy of Remicourt with cone penetration tests.pdf
Publisher postprint (4.59 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
geotechnics; cone resistance; Quaternary; Eemian; Weichselian; stratigraphic marker; Rocourt Pedocomplex
Abstract :
[en] Cone penetration tests (CPT) and drilling results are used to characterize the Middle Belgium loess sequence. A two scale study has been realized in the Hesbaye region (Belgium). The study on a regional scale was performed along a 18 km long section of the high-speed railway Liège-Brussels. About 230 tests were compiled. Results show the loess thickness is very variable and can locally reach 20 m. Tertiary deposits become continuous and they rapidly thicken from Waremme to the West. The lower surface of the Tertiary deposits is characterized by a 0.3% apparent dipping to the NW. The dipping likely results from the Ardenne Massif uplift. The local scale study focuses on the site of Remicourt located along the high-speed railway. 24 CPT tests have been carried out very close to a series of archaeological trenches. The analysis shows penetrometers are able to define some stratigraphic markers within the loess layer. The most identifiable marker is stratigraphically located around the transition between the Humiferous Complex of Remicourt and the Rocourt Pedocomplex. The lens-shape of the loess ridge is also confirmed by the penetrometers’ interpretation. Furthermore, the 3D morphology of each stratigraphic marker can be estimated. These results offer interesting perspectives for the investigation of the loess sequence related to archaeological applications.
Disciplines :
Earth sciences & physical geography
Geological, petroleum & mining engineering
Author, co-author :
Delvoie, Simon ;  Université de Liège > Département ArGEnCo > Géomécanique et géologie de l'ingénieur
Boulvain, Frédéric  ;  Université de Liège > Département de géologie > Pétrologie sédimentaire
Charlier, Robert ;  Université de Liège > Département ArGEnCo > Géomécanique et géologie de l'ingénieur
Collin, Frédéric  ;  Université de Liège > Département ArGEnCo > Géotechnique
Language :
English
Title :
Detailed characterization of the Late Pleistocene loess sequence stratigraphy of Remicourt (Hesbaye region, Belgium) with cone penetration tests
Publication date :
September 2016
Journal title :
Geologica Belgica
ISSN :
1374-8505
eISSN :
2034-1954
Publisher :
Geologica Belgica, Bruxelles, Belgium
Volume :
19
Issue :
3-4
Pages :
281-289
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 24 October 2016

Statistics


Number of views
101 (15 by ULiège)
Number of downloads
164 (7 by ULiège)

Scopus citations®
 
1
Scopus citations®
without self-citations
0
OpenCitations
 
0

Bibliography


Similar publications



Contact ORBi