Nuozhadu hydropower is located in Lantsang downstream, which is the biggest power plant in Yunnan province. It is the world's third at the same dam type with the capacity 9 x 65MW . The total investment of Nuozhadu power plant is about 61.1 billions.
ONTON supplied self-drilling soil nails to this power plant project. The Drill Hollow Bar is a fully threaded self-drilling anchor method which can be drilled and grouted into loose or collapsing soils without the need for a casing. It can be used in slope stablization of Enpro Plant or High Way.
Nuozhadu Power Plant - slope stablization - hollow bar soil nail