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概况当前水磨石生产中,面层混凝土货号在我厂有60多种,全国已近百种,还将不断增新。但其配比的设计,一直沿用30年代的“经验配比”,至今尚无可遵循的科学配比方法。为了研制出科学的配比设计方法,我厂于78年开始,经过分析、研究,先后确立了配比设计原则,配比设计方法中的“水灰比”、“白石粉掺加量”和“灰石比”的含意及其关系式,并结合解决我厂新线生产不稳与质量低的问题,开始试用新配比,对其
Overview In the current production of terrazzo, there are more than 60 kinds of surface concrete in our factory, and there are nearly 100 kinds of products in the country, and we will continue to add new products. However, the design of the ratio has always used the “experience ratio” of the 1930s. There is no scientific matching method that can be followed. In order to develop a scientific matching design method, our factory began in 78 years. After analysis and research, we have established the principle of proportioning design, and the “water-cement ratio” and “white stone powder admixture” in the proportioning design method. The meaning and relationship of “gray-stone ratio”, combined with solving the problem of unstable and low-quality production of our new line, began to test the new ratio,