[HTML][HTML] Capturing rockfall kinematic and fragmentation parameters using high-speed camera system
A Prades-Valls, J Corominas, N Lantada, G Matas… - Engineering …, 2022 - Elsevier
This paper presents a procedure for tracking rockfall trajectories and extracting kinematic
parameters from both the impacts and the resultant fragments. A set of full scale rockfall …
parameters from both the impacts and the resultant fragments. A set of full scale rockfall …
On the dynamic fragmentation of rock-like spheres: insights into fragment distribution and energy partition
Fragmentation of blocks upon impact is commonly observed during rockfall events.
Nevertheless, fragmentation is not properly taken into account in the design of protection …
Nevertheless, fragmentation is not properly taken into account in the design of protection …
An experimental setup to study the fragmentation of rocks upon impact
Rockfall is a natural hazard that needs to be rigorously managed along all the major road
and railways transport networks by identifying the most appropriate mitigation measures …
and railways transport networks by identifying the most appropriate mitigation measures …
Rock particle motion information detection based on video instance segmentation
M Chen, M Li, Y Li, W Yi - Sensors, 2021 - mdpi.com
The detection of rock particle motion information is the basis for revealing particle motion
laws and quantitative analysis. Such a task is crucial in guiding engineering construction …
laws and quantitative analysis. Such a task is crucial in guiding engineering construction …
[PDF][PDF] An experimental investigation of fragmentation occurrence and outcome in the context of rockfall
DE Guccione - 2020 - nova.newcastle.edu.au
Rockfall research has made significant progress since the 1980s, with considerable
improvements made in terms of design of protection measures, invention of new systems …
improvements made in terms of design of protection measures, invention of new systems …
Development of an acquisition system for high deformation barriers using low-cost IMU sensors and Image Analysis
Meso and full-scale impact tests have historically been used to assess the capacity of high-
deformation barriers used against natural hazards and to validate numerical models …
deformation barriers used against natural hazards and to validate numerical models …