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Browsing by Subject "density vol"

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  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Petrograficzne uwarunkowania zmienności fizyczno-mechanicznych właściwości wapieni jurajskich ze złoża Ptasznik I koło Jędrzejowa
    (Data obrony: 2014-11-28) Figiela, Lilianna
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    Jurassic limestone mine „Suchowola” on the deposit „Ptasznik I” is within the margin of the Holy Cross Mountains. The deposit has a very low volatility lithology. In order to determine conditions on the petrographic variability of physico-mechanical properties of rock samples, which are used in the study of microscopic and physicomechanical properties. Limestones that make up the deposit are organodetrital built mostly of fine crystalline calcite, although there are also limestone sparite. The average bulk density of the bed is 2.53 g / cm 3, the average absorption of 0.84% and the average compressive strength of 69.86 MPa. On the basis of the data was collected three groups limestone. It has been observed that the limestone containing sparite have better physical and mechanical parameters than limestone containing micrite and a large number of organic components. The deposit meets the criteria for defining a deposit of limestone intended for the needs of the lime industry.