Experiments on kinematic characteristics and energy dissipation in rockfall movement on a slope
Jia Peng,
Dong Chen,
Marwan A. Hassan
et al.
Abstract:This paper presents an experimental methodology for tracking trajectories of rockfall-saltation and extracting kinematic parameters from collisions between rockfalls and a slope surface. We conducted a series of experiments, each featuring different initial impact angles. Rockfall trajectories and their three-dimensional angular velocities were measured by a high-speed camera and built-in Inertial Measurement Unit (IMU), respectively. Our experiments demonstrate that rockfall dissipates its total energy as it … Show more
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