Abstract

In this paper, the influence of lime powder in mechanism sand on the performance of concrete is studied, and a lot of research is carried out on the properties (workability and compressive strength) of concrete through lime powder (content or quality), in order to obtain reasonable and scientific conclusions and data, to better promote the improvement of the performance of mechanism sand concrete, and finally to provide effective reference and help for the application of mechanism sand concrete.

中文翻译：

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石灰石粉对机制砂混凝土性能影响的试验研究

摘要

本文研究了机制砂中石灰粉对混凝土性能的影响，通过石灰粉（含量或质量）对混凝土的性能（和易性和抗压强度）进行了大量研究，以期以获得合理、科学的结论和数据，更好地促进机制砂混凝土性能的提高，最终为机制砂混凝土的应用提供有效的参考和帮助。