This study uses a physically based 3D rockfall trajectory model to locate initiation zones and segment-wise susceptibility along two Rasuwa highways. Identifies very high-risk sections (e.g., near Ramche, Dandagaun, Syaprubesi) and provides an open rockfall source inventory to guide mitigation for road safety and planning.
Research Paper
"Badal Pokharel Samsung Lim Tara Nidhi Bhattarai Massimiliano Alvioli"
Bulletin of Engineering Geology and the Environment
2023