Trishuli 3A Hydropower project is a 60 MW hydroelectric project being constructed in Rasuwa, Nepal. During the 2015 earthquakes, the dam site and access road were seriously damaged. Construction works came to a complete stop.
After analyzing the identified source zone for the rockfall on the hills above the dam site: A series of four rockfall barrier lines, in addition to an active slope stabilization system, were installed to protect the infrastructure in the valley.
Also watch the clip of the installation works