四川锦屏一级水电站双曲拱坝施工中的温度控制研究

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

从混凝土原材料优选和配合比的优化,混凝土养护,混凝土出机温度、入仓温度、浇筑温度、冷却水温度控制等方面着手,研究了四川锦屏一级水电站双曲拱坝施工温度监测方法和控制措施,以保证大坝混凝土施工质量。

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.