An intelligent algorithm of minimum cutting plane to find the optimal size of extractable-blocks in dimension stone quarries

• Autorzy: Abdollahisharif J. , Bakhtavar E.

Warianty tytułu

PL

Inteligentny algorytm do obliczania minimalnej płaszczyzny tnącej w celu uzyskania optymalnych wymiarów urabianych bloków kamieni w kamieniołomach

• Języki publikacji: EN

Abstrakty

EN

Exceed 152 various active Dimension Stone (DS) quarries extracting by means of diamond wire are scattered throughout West Azerbaijan province in Iran. In this manner, incomes due to DS quarrying will affectively increase providing that costs of the diamond wire consumption and consequently specific cut (cutting planes per the unit of DS volume or weight) decrease. Therefore, in this study attempts hale been made to minimize specific cut so that a computerized procedure is pursued. The assembled data from the 110 working faces were employed during the computerized procedure design. Consequently, for the purpose that the specific cuts might be impressively reduced, an optimal shape and size of minableblocks were attained.

PL

W prowincji Azerbejdżan Zachodni w Iranie w ponad 152 kopalniach kamieni urabia się skały przy wykorzystaniu pił diamentowych. Uzyskane w ten sposób dochody z wydobycia kamieni mogą wzrosnąć, pod warunkiem jednakże, że koszty zużycia elementów diamentowych a także wielkość zabioru (ilość płaszczyzn tnących na jednostkę objętości lub wagi uzyskanych kamieni o żądanych wymiarach). W artykule tym podjęto próbę zminimalizowania ilości cięć w oparciu o skomputeryzowaną procedurę. Dane niezbędne do badań zebrano ze 110 ścian wybieranych w oparciu o procedurę komputerową. W rezultacie ilość operacji cięcia uległa znacznemu obniżeniu i pozyskano kamienie o optymalnym kształcie i wymiarach.

Słowa kluczowe

EN

Dimension Stone (DS); minable-block; computerized procedure; diamond wire

PL

kamienie wymiarowe; wybierane bliki; procedura komputerowa; piła diamentowa

• Wydawca: Instytut Mechaniki Górotworu PAN
• Czasopismo: Archives of Mining Sciences
• Rocznik: 2009
• Tom: Vol. 54, no 4
• Strony: 641--656
• Opis fizyczny: Bibliogr. 15 poz., rys., wykr.

Twórcy

autor

Abdollahisharif J.

autor

Bakhtavar E.

• Faculty of Engineering, University of Urmia, Urmia, Iran

Bibliografia

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