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Theoretical Analyses of the Stability of Excavation Face of Shield Tunnel in Lanzhou Metro Crossing beneath the Yellow River
Publisher: ASCE
Abstract: Based on an actual engineering case, this study focused on the limit support pressure, instability mechanism, and instability failure mode of the excavation face in the sand pebble stratum when crossing below the Yellow ...
Position Control of a Rehabilitation Robotic Joint Based on Neuron Proportion-Integral and Feedforward Control
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The joint of the upper limb rehabilitation robot, which is designed and built in our lab, is driven by pneumatic muscles (PMs) in an opposing pair configuration. Each PM drives the robotic ...
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