. "DE - Spolkov\u00E1 republika N\u011Bmecko" . "RIV/00216305:26110/11:PU94371!RIV12-MSM-26110___" . "6" . . "6"^^ . . . "Roughness and fractality of fracture surfaces as indicators of mechanical quantities of porous solids" . "P(ME09046)" . . . "[6223454C43A3]" . "26110" . "227644" . "RIV/00216305:26110/11:PU94371" . . "The 3D profile surface parameter Hq and fractal dimension D were tested as indicators of mechanical properties inferred from fracture surfaces of porous solids. High porous hydrated cement pastes were used as prototypes of porous materials." . "Roughness and fractality of fracture surfaces as indicators of mechanical quantities of porous solids"@en . . "2"^^ . . . "1895-1082" . "Rroughness analysis , fracture surfaces, cement-based materials, confocal microscopy, fractals"@en . "2"^^ . "Marti\u0161ek, Dalibor" . "CENTRAL EUROPEAN JOURNAL OF PHYSICS" . "Ficker, Tom\u00E1\u0161" . . "Roughness and fractality of fracture surfaces as indicators of mechanical quantities of porous solids" . . . . . . . . "Roughness and fractality of fracture surfaces as indicators of mechanical quantities of porous solids"@en . "9" . "The 3D profile surface parameter Hq and fractal dimension D were tested as indicators of mechanical properties inferred from fracture surfaces of porous solids. High porous hydrated cement pastes were used as prototypes of porous materials."@en . .