METHOD FOR FORMATION OF A TERRACE AT THE SITE, WITH HEIGHT LARGER THAN THE ALLOWED CUTTING HEIGHT OF EXCAVATOR

METHOD FOR FORMATION OF A TERRACE AT THE SITE, WITH HEIGHT LARGER THAN THE ALLOWED CUTTING HEIGHT OF EXCAVATOR

Method for developing a terrace at the site, with height larger than the allowed cutting height of the excavator, where at development of the upper part of each cut one changes the level of the working site of the excavator with formation of that higher than the working ground of the terrace by valu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PCHOLKIN GEORGII DMYTROVYCH, SHPROTKO VALENTYN PETROVYCH, SHURYHIN VOLODYMYR DMYTROVYCH, HUMENYK ILLIA LVOVYCH, KHACHKHARDZHI GEORGII GEORGIIOVYCH, PANASENKO ANATOLII IVANOVYCH
Format: Patent
Sprache:eng
Schlagworte:
EARTH DRILLING
FIXED CONSTRUCTIONS
MINING
MINING OR QUARRYING
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Beschreibung
Zusammenfassung:Method for developing a terrace at the site, with height larger than the allowed cutting height of the excavator, where at development of the upper part of each cut one changes the level of the working site of the excavator with formation of that higher than the working ground of the terrace by value equal to the difference between the maximal value of the terrace height and the allowed cutting height of the excavator, this makes it possible to remove the repetitive rock excavation from the technology.