Regresar
	
	
		
			
				
			
				
				
					
			
				
		
		
			
	
	
		
	
	
		
			
			
		Regresar
	
			Cliente:
Sumitomo Metal Mining Co. Ltd.Lugar:
Alaska, United StatesDuración:
14 YearsAlcance del trabajo:
						
						Desarrollo minero
					
					
						
						Producción minera bajo contrato
					
					
						
						Construcción subterránea
					
					
						
						Raiseboring
					
					
						
						Excavación en ascenso mecanizada
					
			The Pogo Mine project represented a multidisciplinary, long-term client relationship that included a wide range of services performed over a 15-year span.
The project involved the following:
- Development of three portals
 - 107.8 km of underground development and production
 - 1.2 km of vertical development
 - Underground coarse ore storage, ore access
and ore bin excavation and construction - Highwall development
 - Several internal mechanized raise climber raises
 - Sump development and installation
 - Paste backfill piping system
 - 383 m of 4.3 m diameter raiseboring
 - Installation of mechanical infrastructure including
mine electrical distribution systems and ore
handling systems - Installation and commissioning of underground
mine air compressors. 
| 
 
 -40°C SUBARCTIC TEMPERATURES  | 
 
 107.8 KMS TOTAL EXCAVATION  | 
 
 383 m RAISEBORED AT 4.3 m DIAMETER  | 
Ver más de nuestros proyectos
			
		
			
		
			
		
	

