Skip Nav Destination
1-4 of 4
Paper presented at the 51st U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2017
Paper Number: ARMA-2017-0191
... this problem, this paper presents a full-automatic recognition method of structural plane parameters in the obtained borehole image from borehole camera or imaging system. This method uses image gray, gradient values and projection method to distinguish the occurrence region of borehole structural planes...
Paper presented at the The 42nd U.S. Rock Mechanics Symposium (USRMS), June 29–July 2, 2008
Paper Number: ARMA-08-357
... in areas such as coastal California. INTRODUCTION Melange units, composed of a weak matrix enclosing stronger blocks, make up a significant proportion of the world's bedrock in areas of former subduction zones [1,2]. Recognition of melanges is important for engineering geology and related engineering...
Paper presented at the DC Rocks 2001, The 38th U.S. Symposium on Rock Mechanics (USRMS), July 7–10, 2001
Paper Number: ARMA-01-1561
... ABSTRACT : Since recognition of parameters and constitutive models is often highly nonlinear and multimodal in the large parameter space, it is necessary to look for the global optimum method and its parallel realization. This paper reports genetic algorithms for recognizing unknown...
Paper presented at the Vail Rocks 1999, The 37th U.S. Symposium on Rock Mechanics (USRMS), June 7–9, 1999
Paper Number: ARMA-99-0045
... accelerometers and velocity transducers. Pendulum shock tests resulted in a frequency based allowable particle velocity of 25 mm/s below 10 Hz and 100 mm/s above 40 Hz. knowledge management Reservoir Surveillance weather metals & mining particle velocity recognition production monitoring year...
Product(s) added to cartClose Modal