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4 results returnedTunnel boring technology :disk cutter experiments in sedimentary and metamorphic rocks
Tunnel boring technology:disk cutter experiments in metamorphic and igneous rocks
Toward development of a hard-rock mining machine--drag cutter experiments in hard abrasive rocks
Published Year
Subject
- Mining machinery (4) *
- Drag bits (Drilling and boring)--Testing (2)
- Rock mechanics (2)
- Tunneling (1)
- Tunneling--Equipment and supplies (1)
Author
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