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文章首先阐述了混凝土抗压强度的波动规律,其次通过对原材料的质量控制、正确的配合比设计、生产过程中对混凝土强度的质量控制和混凝土试件的制作、取样及抗压强度试验,以及对混凝土抗压强度的评定等一系列质量控制要点的介绍,以提高相关混凝土生产企业的管理水平,确保混凝土抗压强度的质量合格。
The article first describes the variation of compressive strength of concrete, followed by the quality control of raw materials, the correct mix design, the quality control of concrete strength in the production process and the production of concrete specimens, sampling and compressive strength tests, and The evaluation of compressive strength of concrete and a series of quality control points introduced in order to improve the management level of the relevant concrete production enterprises to ensure that the quality of concrete compressive strength of qualified.