Browse TRAIL Inventories

Shield mechanics and resultant load vector studies

Critical-load studies of a shield support

Rigid-body and elastic solutions to shield mechanics

Three-dimensional shield mechanics

Horizontal and vertical load transferring mechanisms in longwall roof supports

Stiffness characteristics of longwall shields

Two-leg longwall shield mechanics

Safety evaluations of longwall roof supports

Comparison of models to evaluate in situ shield loading

Shield mechanics and critical load studies for unsymmetric contact configurations

Canopy and base load distribution on a longwall shield


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