Design and technical innovation of rockfill dam projects

The design practices and experience of Tianshengqiao-1 Face Slab Rockfill Dam with a height of 178 m,Nuozhadu Core Wall Rockfill Dam with a height of 261.5 m and Gushui Rockfill Dam with a height of 310 m were presented.The design characteristics and technical innovation of Tianshengqiao-1 Face Slab Rockfill Dam and Nuozhadu Core Wall Rockfill Dam were summarized,and the direction and scope of technical projects for Gushui Face Slab Rockfill Dam were studied.