根据万家寨水利枢纽工程大坝分区混凝土设计技术要求，进行了几种水泥、优质粉煤灰、当地人工骨料的混凝土配合比设计、力学、变形、耐久性及热学性能试验研究，并提出了满足设计要求的建议配合比。 According to the technical requirements of concrete design for dam section of Wanjiazhai Water Control Project, the concrete mix design, mechanics, deformation, durability and thermal properties of several kinds of cement, high-quality fly ash and local artificial aggregate were studied and put forward To meet the design requirements of the proposed mix.