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为研究多孔贫混凝土排水基层材料合理成型方法,通过室内试验的对比以及室内与现场振动压路机的成型试件对比,确定室内成型宜采用上置式振动器,其次采用试件顶面加配重的振动台法。
In order to study the reasonable forming method of porous lean concrete drainage base material, through the comparison of indoor test and the comparison between the forming samples of indoor and on-site vibratory roller, it is necessary to determine the indoor forming by using upper vibrator, law.