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碾压混凝土是采用振动碾压密实的干硬性混凝土,其施工有着机械化程度高,施工节奏快,施工强度高等特点。碾压混凝土配合比的现场质量控制对碾压混凝土的施工质量尤为重要,原材料质量的好坏,配料过程中的称量、拌和及时调整以及仓面质量控制中的和易性、离析性、表观密度等因素均可影响碾压混凝土的质量。
RCC is the use of vibration compact compaction of dry hard concrete, the construction of a high degree of mechanization, construction of fast-paced, high construction strength and so on. RCC mix site quality control of RCC construction quality is particularly important, the quality of raw materials is good or bad, the ingredients in the process of weighing, mixing and timely adjustment and warehouse surface quality control in the workability, segregation, the table Apparent density and other factors can affect the quality of roller compacted concrete.