Research on Temperature Control of Jinping First-level Hydro Station Double-curvature Arch Dam Construction of Sichuan Province

From the aspects of optimum selection of concrete raw materials and mix proportion optimization, concrete curing, concrete placing temperature, temperature, pouring temperature, cooling water temperature control, This paper researches the construction temperature monitoring method and control measures of Jinping hydro station double-curvature arch dam of Sichuan province to ensure the quality of concrete construction of dam.