在我国用振动碾修建混凝土面板堆石坝起始于 2 0世纪 80年代 ,至今不过 1 0余年 ,但发展很快 ,现在已建成和在建中的就有近 80座 ,其中坝高超过 1 0 0ｍ的有以下 1 2座 ,见表 1 .天生桥一级混凝土面板堆石坝 ,高 1 78ｍ ,仅低于马来西亚在建中的巴昆 (坝高 2 0 5ｍ)和墨西哥已? In our country, vibrating milling is used to construct the concrete face rockfill dam which started in 1980s and has been more than 10 years till now, but developed rapidly. Now there are nearly 80 completed and under construction dams, of which the dam height exceeds 1 The following 12 m are shown in Table 1. The Tianshengqiao Level 1 concrete-faced rockfill dam, at a height of 1 78 m, is only slightly below Pakistan’s Bakun (dam height 2.55 m) under construction in Malaysia and Mexico.