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由于碾压混凝土的振动压实参数选择,涉及到混凝土的施工质量和经济效益,所以它是设计、施工中的重要问题之一。 本文在试验研究的基础上结合理论分析,论述了碾压混凝土振动压实参数中的单位体积压实功能、最优单位体积用水量、VC(Vibrating Compaction)值及最佳振动频率等,并提出了实用的计算分析方法。
As the choice of vibration compaction parameters of RCC involves the construction quality and economic benefits of concrete, it is one of the important problems in design and construction. Based on the experimental research and the theoretical analysis, this paper discusses the unit volume compaction function, the optimal unit volume of water, Vibrating Compaction (VC) value and the optimal vibration frequency in the compaction parameters of roller compacted concrete A practical method of calculation and analysis.