Study on the Development Characteristics of Ductile Shear Zone andDeformation Response of Slope Excavation in a Hydropower Station
The high rock slope on the right bank of a hydropower station on Lancang river, which isto be built, is excavated for nearly 400 m.According to the on-site geological survey, the rockmass of the slope is hard and brittle dacite with strong unloading, and small and medium-sizedfaults developed in the slope.In addition, there are click here two ducti