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The study of the mechanical properties of the porous gypsum

Autor(en):

Medium: Fachartikel
Sprache(n): Englisch
Veröffentlicht in: Budownictwo i Architektura, , n. 4, v. 14
Seite(n): 043-054
DOI: 10.35784/bud-arch.1535
Abstrakt:

The paper presents the laboratory test results of the mechanical properties of porous gypsum. Material for the study was obtained from gypsum Pro-Monta plate of 100mm thick. Based on the compression test of cubic samples, following mechanical properties were determined: compressive strength, Poisson's ratio and Young's modulus. Tensile strength was determined based on three-point bending test of rectangular cross section sample. Also a friction coefficients were investigated as follows: between the smoothed surface of the sample and a fiberboard pad, between a rough surfaces (after cutting) and fiberboard pad. A porosity of the material samples was determined using standard method. The material’s mechanical property values can be useful for modeling destruction and deformation of a porous gypsum undertaken by analytical and numerical methods.

Structurae kann Ihnen derzeit diese Veröffentlichung nicht im Volltext zur Verfügung stellen. Der Volltext ist beim Verlag erhältlich über die DOI: 10.35784/bud-arch.1535.
  • Über diese
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  • Reference-ID
    10475798
  • Veröffentlicht am:
    25.11.2020
  • Geändert am:
    25.11.2020
 
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