摘要
Abstract
This article bases on the hydropower station dam site topography and geological conditions to carries on the comparison of the concrete faced rock fil dam and concrete gravity dam from the aspects of dam site rock characteristics, silt, dam material, etc, and then carries on the comparison from the aspects of project investment, construction technology of dam concrete material. Finally, the author chooses the normal concrete gravity dam as the recommended dam model.关键词
坝型选择/筑坝材料/重力坝Key words
dam-type-selection/dam-construction-materials/gravity-dam
