Search U.S. government technical reports digitized or harvested by TRAIL.
Oxygen consumption and hydrogen production by shrink-resistant grouts in confined places
Inorganic cement for mine roof-bolt grouting
Use of a sodium silicate gel grout for plugging horizontal methane-drainage holes
Linear load-transfer mechanics of full grouted roof bolts
Development of rapid-setting inorganic grouts
Field verification of load transfer mechanics of fully grouted roof bolts