... infrastructure rail transportation strength tilt mining limit ground transportation Barton assessment metals & mining classification category span mining span Bieniawski Bakker Workshop reef horizontal strain pillar weathered zone surface structure Harmonising Rock Engineering...

.... The horizontal strain of ground surface is given by (8). A calculation program of prediction of surface movements and deformation SUBWAY 2 has been developed for PC computer for arch and wall cross-section of subway. Five other history cases in the grey-yellow uniform soil region were monitored the same way...

.... Reservoir Characterization Measuring System spot bolt excavation Rock strain transition area diameter tensile strain Ginga Tunnel support material displacement rock behaviour subsidence excavation work tunnel measurement Point instrument horizontal strain direction strain new measuring...

... FEM Carter horizontal strain rock block jointed rock vertical joint Analysis of open excavations in jointed rock masses using finite and distinct element methods Berechnung e,inersenkrechten BOschung in geklOftetem Gebirge unter Verwendung der Fi.niten-und der Distinct Element Methode l...