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本文通过各种试验对比,研究了掺合料掺量对混凝土含气量的影响规律。试验结果表明:随着掺合料掺量的提高,混凝土含气量降低。通过调整掺合料掺量,可以控制使用不同水泥而引起的混凝土含气量的变化。
In this paper, through a variety of experiments, the effect of admixture content on the gas content of concrete was studied. The experimental results show that with the increase of admixture content, the content of gas in concrete decreases. By adjusting the amount of admixture, you can control the use of different cement caused by changes in concrete gas content.