...₎ are the times to nominal failure of a GMB) in leachate, air and water exposures, respectively. © 2018 Thomas Telford Ltd 2018 Geosynthetics Geomembrane HDPE Degradation Service-life Landfill liner Chain disentanglement High density polyethylene (HDPE) geomembranes (GMBs) are used...

... rate for typical GCLs. © 2015 Thomas Telford Ltd 2015 geosynthetics environmental applications landfill liner transmissivity multicomponent geosynthetic clay liners (GCLs) experiment Three different multicomponent GCLs, each from different manufacturers, were measured...

.... Cross-Section of example landfill liner For the purposes of this paper, Mesri and Olson's non-linear failure envelope has been extrapolated forward to the typical range of effective normal stresses applied to a GCL in a base liner (Figure 2). Mesri and Olson hypothesised that the effective stress...

... criterion that can be used to evaluate the results of tests performed to determine if the geotextile(s) that separate(s) the bentonite from the geonet is (are) suitable or if another (or additional) geotextile is necessary. KEYWORDS: Geosynthetic clay liner (GCL), Bentonite loss, Landfill liner, Composite...

... to obtain suitable friction angle values to be used in design. KEYWORDS: Landfill liner, Geotextile, Geomembrane, Geonet, Dynamic friction angle, Cyclic shear test, Shaking table, Geotechnical centrifuge. AUTHORS: A. De, Senior Staff Engineer, GeoSyntec Consultants, 1500 Newell Avenue, Suite 800, Walnut...