Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969120007> ?p ?o ?g. }
- W2969120007 endingPage "105265" @default.
- W2969120007 startingPage "105265" @default.
- W2969120007 abstract "Loess has a loose metastable structure that easily collapses during wetting and loading. Microstructure analysis is essential for a better understanding of the engineering properties of loess; however, two-dimensional (2D) methods cannot fully demonstrate the geometric microstructural characteristics of loess particles. The three-dimensional (3D) loess microstructure is reconstructed based on an improved serial sectioning technique. Point, edge and face contacts are observed from the 3D reconstructed microstructure of natural loess. The 3D microstructural features of particles and pores are also quantitatively studied by analyzing statistical parameters, including the equivalent diameter, sphericity, aspect ratio and orientation index. The particle size distribution (>10 μm) obtained from the microstructural analysis is validated via a comparison with the results of a laser particle size analysis. In total, 92% of the particles have a sphericity that lies between 0.5 and 0.9, and the aspect ratio of 93% of the particles is between 0.3 and 0.7. Additionally, 67% of the particles are oriented from 0° to 45°, whereas approximately 64% of the pores (>2 μm) are oriented from 45° to 90°. Each 3D parameter has a unique value and can reflect the true spatial morphology of the particles, avoiding the influence of the observation angle and section. The 3D characterization of the loess microstructure will provide insights into the underlying collapse mechanisms and could provide realistic 3D parameters for use in numerical simulations." @default.
- W2969120007 created "2019-08-22" @default.
- W2969120007 creator A5072052034 @default.
- W2969120007 creator A5076054526 @default.
- W2969120007 creator A5079884578 @default.
- W2969120007 creator A5090763298 @default.
- W2969120007 date "2019-11-01" @default.
- W2969120007 modified "2023-10-05" @default.
- W2969120007 title "Three-dimensional microstructure characterization of loess based on a serial sectioning technique" @default.
- W2969120007 cites W1845406839 @default.
- W2969120007 cites W1965031770 @default.
- W2969120007 cites W1967844940 @default.
- W2969120007 cites W1970450173 @default.
- W2969120007 cites W2025015496 @default.
- W2969120007 cites W2029658003 @default.
- W2969120007 cites W2032845646 @default.
- W2969120007 cites W2072994933 @default.
- W2969120007 cites W2078150417 @default.
- W2969120007 cites W2079259198 @default.
- W2969120007 cites W2204789892 @default.
- W2969120007 cites W2283051113 @default.
- W2969120007 cites W2310002906 @default.
- W2969120007 cites W2509121143 @default.
- W2969120007 cites W2558063527 @default.
- W2969120007 cites W2765806000 @default.
- W2969120007 cites W2779974195 @default.
- W2969120007 cites W2898143638 @default.
- W2969120007 cites W2905939351 @default.
- W2969120007 cites W2912270940 @default.
- W2969120007 cites W2946013002 @default.
- W2969120007 doi "https://doi.org/10.1016/j.enggeo.2019.105265" @default.
- W2969120007 hasPublicationYear "2019" @default.
- W2969120007 type Work @default.
- W2969120007 sameAs 2969120007 @default.
- W2969120007 citedByCount "25" @default.
- W2969120007 countsByYear W29691200072020 @default.
- W2969120007 countsByYear W29691200072021 @default.
- W2969120007 countsByYear W29691200072022 @default.
- W2969120007 countsByYear W29691200072023 @default.
- W2969120007 crossrefType "journal-article" @default.
- W2969120007 hasAuthorship W2969120007A5072052034 @default.
- W2969120007 hasAuthorship W2969120007A5076054526 @default.
- W2969120007 hasAuthorship W2969120007A5079884578 @default.
- W2969120007 hasAuthorship W2969120007A5090763298 @default.
- W2969120007 hasConcept C111368507 @default.
- W2969120007 hasConcept C114793014 @default.
- W2969120007 hasConcept C127313418 @default.
- W2969120007 hasConcept C134514944 @default.
- W2969120007 hasConcept C151730666 @default.
- W2969120007 hasConcept C159985019 @default.
- W2969120007 hasConcept C16345878 @default.
- W2969120007 hasConcept C171250308 @default.
- W2969120007 hasConcept C173913448 @default.
- W2969120007 hasConcept C185515318 @default.
- W2969120007 hasConcept C187530423 @default.
- W2969120007 hasConcept C192562407 @default.
- W2969120007 hasConcept C199289684 @default.
- W2969120007 hasConcept C2524010 @default.
- W2969120007 hasConcept C2778517922 @default.
- W2969120007 hasConcept C2780841128 @default.
- W2969120007 hasConcept C33923547 @default.
- W2969120007 hasConcept C87976508 @default.
- W2969120007 hasConceptScore W2969120007C111368507 @default.
- W2969120007 hasConceptScore W2969120007C114793014 @default.
- W2969120007 hasConceptScore W2969120007C127313418 @default.
- W2969120007 hasConceptScore W2969120007C134514944 @default.
- W2969120007 hasConceptScore W2969120007C151730666 @default.
- W2969120007 hasConceptScore W2969120007C159985019 @default.
- W2969120007 hasConceptScore W2969120007C16345878 @default.
- W2969120007 hasConceptScore W2969120007C171250308 @default.
- W2969120007 hasConceptScore W2969120007C173913448 @default.
- W2969120007 hasConceptScore W2969120007C185515318 @default.
- W2969120007 hasConceptScore W2969120007C187530423 @default.
- W2969120007 hasConceptScore W2969120007C192562407 @default.
- W2969120007 hasConceptScore W2969120007C199289684 @default.
- W2969120007 hasConceptScore W2969120007C2524010 @default.
- W2969120007 hasConceptScore W2969120007C2778517922 @default.
- W2969120007 hasConceptScore W2969120007C2780841128 @default.
- W2969120007 hasConceptScore W2969120007C33923547 @default.
- W2969120007 hasConceptScore W2969120007C87976508 @default.
- W2969120007 hasFunder F4320321001 @default.
- W2969120007 hasLocation W29691200071 @default.
- W2969120007 hasOpenAccess W2969120007 @default.
- W2969120007 hasPrimaryLocation W29691200071 @default.
- W2969120007 hasRelatedWork W1941822459 @default.
- W2969120007 hasRelatedWork W1968621227 @default.
- W2969120007 hasRelatedWork W1986531667 @default.
- W2969120007 hasRelatedWork W1998835050 @default.
- W2969120007 hasRelatedWork W2004670208 @default.
- W2969120007 hasRelatedWork W2027005891 @default.
- W2969120007 hasRelatedWork W2096043834 @default.
- W2969120007 hasRelatedWork W2189228385 @default.
- W2969120007 hasRelatedWork W2928518363 @default.
- W2969120007 hasRelatedWork W3094508179 @default.
- W2969120007 hasVolume "261" @default.
- W2969120007 isParatext "false" @default.
- W2969120007 isRetracted "false" @default.
- W2969120007 magId "2969120007" @default.