Open AccessInvestigations of Geosynthetic Interlayer Bonding in Asphalt Layers / Badania Połaczen Miedzywarstwowych W Warstwach Asfaltowych Z Geosyntetykiem
Author(s) -
Piotr Zieliński
Publication year - 2011
Publication title -
archives of civil engineering
Language(s) - English
Resource type - Journals
eISSN - 2300-3103
pISSN - 1230-2945
DOI - 10.2478/v.10169-011-0029-x
Subject(s) - asphalt , materials science , geosynthetics , geotechnical engineering , composite material , geomembrane , geosynthetic clay liner , saturation (graph theory) , bonding strength , geology , mathematics , hydraulic conductivity , combinatorics , soil science , soil water
The paper presents the results of an extensive investigation of asphalt concrete specimens with geosynthetic interlayer. The subject of this research is evaluation of influence of geosynthetics interlayer applied to bituminous pavements on interlayer bonding of specimens. The results of the tests proves that when geosynthetic is used, the bonding of interlayer depends mainly on the type of bituminous mixture, the type of geosynthetic, and the type and amount of bitumen used for saturation and sticking of geosynthetic. The amount of bitumen used in order to saturate and fix the geosynthetic significantly changes the interlayer bonding of specimens.