Parvathi G.S.2024-12-142024-07-01http://ir.iitd.ac.in/handle/123456789/5576enMonoblock shear behaviour | Geofoam grade | Poisson ratio | Flexural behaviour | Strain field mapsPhysical, mechanical and interface characterisation of geofoam for its use as fill material for road widening in hilly terrainThesis