Experts urge urgent stabilisation of Krishnabhir. Tunnel or bridge advised for long term fix
Summary
Engineers and geologists have urged immediate stabilisation of the Krishnabhir landslide section on the Prithvi Highway in Dhading, warning that the newly cut temporary track remains unsafe. They say the long-term solution should be a tunnel or bridge, along with slope treatment to keep Kathmandu’s key road link open.
Key Points
- The temporary track above the collapsed Krishnabhir section of the Prithvi Highway needs immediate strengthening, experts say, because the hillside remains unstable.
- Officials are considering permanent options including a tunnel, bridge, soil nailing and sheet piling, while work continues to restore traffic quickly.
- The collapse cut the Mugling-Kathmandu section of the highway after flood damage and erosion sent part of the road into the Trishuli River.
- The disruption has severely affected passenger travel and goods supply to Kathmandu, prompting diversions through alternative routes.
