Development of an Excavatability Test for Backfill Materials, Numerical and Experimental Studies
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DOI: 10.1139/cgj-2016-0534
Abstract: This paper describes research done on a new testing device including its laboratory test procedure, namely a laboratory punching test for cementitious backfill materials to evaluate their excavatability with a pick. 3D and 2D numerical… read more here.
Keywords: test backfill; punching test; backfill materials; test ... See more keywords