【摘要】 系统分析了温度变化对水泥石结构及水泥石与集料共同作用体系的影响，并以此为出发点，讨论了不同温度范围下，温度对混凝土变形的影响机理。更多还原

【Abstract】 The effect of temperature variation on cement structure and the interaction system of cement and aggregate is analyzed systematically in this paper,and based on the analysis,the mechanism about the effect of temperature on concrete deformation is discussed in different range of temperature.更多还原