Stone open excavation construction method based on supercritical fluid impact rock breaking equipment

The invention discloses a stone open excavation construction method based on supercritical fluid impact rock breaking equipment, belongs to the technical field of rock excavation, and aims to accurately regulate and control high-pressure impact energy, improve rock breaking quality and improve opera...

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Bibliographische Detailangaben
Hauptverfasser:	LI CHEN, YANG HUAI, JIANG YINGCHONG, XI LINGZHI, ZHANG QIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AMMUNITION BLASTING BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FORMS FOUNDATIONS HANDLING BUILDING MATERIALS ON THE SITE HEATING HYDRAULIC ENGINEERING LIGHTING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES WEAPONS
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