A Review on Digital Image Correlation in Experimental Geotechnics

K Chouhan, JT Chavda - Indian Geotechnical Journal, 2024 - Springer
Digital image correlation (DIC) is a non-contact-based, full-field measurement, cost-effective,
and efficient image-based deformation measurement technique used in various disciplines …

Experimental and numerical investigations on buffer performance of geofoam subjected by the impact of falling rocks with respect to different shapes

P Zhao, J Liu, Y Zhang - Geotextiles and Geomembranes, 2023 - Elsevier
Geofoam with good buffer performance and low density is proposed to replace part of the
sand, forming a composite cushion to resist rockfall impact. On the other hand, falling rock is …

Interface Shear Behavior of Geofoam-Sand: A Comprehensive Laboratory Investigation

PG Sreekantan, D Bansal, GV Ramana - International Journal of …, 2024 - Springer
The interaction between soil and geosynthetics is crucial in geotechnical engineering,
profoundly impacting the stability and performance of infrastructure projects. Geofoam, a …

Parametric evaluation and prediction of design parameters of geofoam using artificial neural network and extreme gradient boosting models

PG Sreekantan, A Pant, GV Ramana - Innovative Infrastructure Solutions, 2024 - Springer
Expanded polystyrene (EPS) geofoam is increasingly used in the construction industry as a
lightweight fill material. The selection of an appropriate grade of geofoam in such cases is …

Observations on tensile testing of intact and slitted geotextiles through image analysis

C Bambhaniya, JT Chavda… - Geosynthetics …, 2024 - icevirtuallibrary.com
Geotextiles are widely used as reinforcing elements in many geotechnical engineering
applications such as mechanically stabilized earth walls, reinforced soil slopes, capping of …

Assessing the Flexural Characteristics of Geofoam using Digital Image Correlation Technique

PG Sreekantan, GV Ramana, PS Nohawar - 2023 - nopr.niscpr.res.in
Geofoam is a popular lightweight fill material block used for the construction of road
embankments over soft subsoils. The uneven load distribution and excessive settlement …