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Browsing by Subject "azimuths difference method"

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    Item type:Article, Access status: Open Access ,
    Wyznaczanie wartości naprężeń poziomych wokół wyrobisk górniczych za pomocą metody różnicy azymutów
    (Wydawnictwa AGH, 2011) Pawelus, Daniel
    The paper presents the azimuths difference method. This innovative method can be used to estimate numerical quantity of the perpendicular and parallel horizontal stress around underground excavations. The azimuths difference method has importance for the process of improvement of mining support stability. In situ stress measurements and horizontal stress field in the Rudna mine were described. Calculations of the horizontal stress were carried out for underground excavations in the »Rudna Północna« mining region by the azimuths difference method.