Auflistung Geologie nach Schlagwort "porosity"

Anzeige der Dokumente 1-2 von 2

    • Impact-Induced Porosity and Microfracturing at the Chicxulub Impact Structure 

      Rae, Auriol S. P.ORCIDiD; Collins, Gareth S.ORCIDiD; Morgan, Joanna V.ORCIDiD; Salge, Tobias; Christeson, Gail L.ORCIDiD; Leung, Jody; Lofi, JohannaORCIDiD; Gulick, Sean P. S.ORCIDiD; Poelchau, MichaelORCIDiD; Riller, UlrichORCIDiD; Gebhardt, Catalina; Grieve, Richard A. F.ORCIDiD; Osinski, Gordon R.ORCIDiD; IODP- and ICDP Expedition 364 Scientists (Journal of Geophysical Research: Planets, 2019)
      Porosity and its distribution in impact craters has an important effect on the petrophysical properties of impactites: seismic wave speeds and reflectivity, rock permeability, strength, and density. These properties are ...

    • Spatial variability in river bed porosity determined by nuclear density gauging: A case study from a French gravel‐bed river 

      Tabesh, MinaORCIDiD; Vollmer, Stefan; Schüttrumpf, HolgerORCIDiD; Frings, Roy M. (Sedimentology, 2021-09-16)
      Porosity is one of the key properties of fluvial sediments. It is defined as the ratio of pore volume to total volume. In river science, porosity is often assumed to be spatially constant, which might be a gross simplification ...