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本文提出了复合胶凝材料配制混凝土的思路 ,开展了复合胶凝材料胶砂强度的测定工作。验证了水胶比与混凝土强度之间Bolomey线性关系的存在。通过回归 ,建立了上海市常用水泥和掺合料组成的复合胶凝材料胶砂强度和混凝土强度之间的经验公式
In this paper, we put forward the idea of compound cementitious material to make concrete and carry out the determination of the strength of composite cementitious material mortar. The existence of the Bolomey linear relationship between the water-cement ratio and the concrete strength was verified. Through regression, the empirical formula between mortar strength and concrete strength of composite cementitious materials composed of cement and admixture commonly used in Shanghai was established