... 2022 15 01 2023 © 2024 Emerald Publishing Limited 2024 Geosynthetics Morphology Geofoam Poisson's ratio Digital image correlation Polymeric foams have been used in civil engineering for noise isolation (Sperling 1990 ; Rastegar et al. 2022), thermal insulation...

... geogrid (PP), a polyester geogrid coated with a polymer-modified binder (PET) and a glass geogrid composite (GGC), were employed to understand the fatigue behaviour of asphalt layers via an asphalt beam fatigue test (ABFT) along with the use of digital image correlation (DIC) techniques. The ABFT results...

... layers are examined in this paper. The digital image correlation technique and a series of pressure sensors were employed to capture the deformation characteristics and stress evolution developed in the sand and rubber–sand layers, which were subjected to active arching with and without a central...

... the displacement fields of both the confined geogrid specimen and soil particles within the laser-illuminated plane. Digital image correlation as well as other image-processing techniques were used to define the displacement fields based on images captured during the tests. The field displacements resulting after...

...E. Kavazanjian; J. Andresen; A. Gutierrez Laboratory testing was conducted to evaluate strain concentrations adjacent to high-density polyethylene (HDPE) geomembrane seams loaded in tension perpendicular to the seam. Strain concentrations were evaluated using digital image correlation (DIC...