Sökning: "Ali Beyglou"

Hittade 1 avhandling innehållade orden Ali Beyglou.

1. 1. On the Operational Efficiency in Open Pit Mines

   Författare :Ali Beyglou; Håkan Schunnesson; Pablo Segarra; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mining and Rock Engineering; Gruv- och Berganläggningsteknik;

   Sammanfattning : Open pit mines constitute more than half of global minerals production. Yet most of the large, high-grade, and close to the surface deposits have been depleted or are currently in production. Besides, volatility in commodity prices and stringent environmental regulations limit the up-scaling expansions in large open pits. LÄS MER