Primary rock excavation using the IKC Impact Kerfing Cutter (Excavation: rates, forces, and working life). Final report to the US DOE

Handewith, Howard J.

Ramex Systems Inc., Seattle, WA (United States)

关键词: Rock Drilling;    Cutting Tools;    Testing;    Excavation;    Mining Equipment;   

DOI  :  10.2172/807491
RP-ID  :  NONE
RP-ID  :  FG01-94CE15561
RP-ID  :  807491

美国|英语

来源: UNT Digital Library

【 摘 要 】

The final report reviews the development of a rock cutting tool using impact. Use of the Ramex Mining Boom, a hydraulic breaker, and lab testing are described.