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阐述了用三种实验方法,即击实法([JTJ051-93)(T0131-93)]、振动台法([JTJ051-93)(T0132-93)]和表面振动压实仪法([JTJ051-93)(T0133-93)]检测风化砂最大质量密度的利弊,建议推广使用表面振动压实仪法([JTJ051-93)(T0133-93)]检测风化砂最大质量密度。
Three experimental methods, namely compaction method ([JTJ051-93] (T0131-93)], vibrating table method ([JTJ051-93] (T0132-93)] and surface vibratory compacting method [JTJ051 -93) (T0133-93)] The pros and cons of detecting the maximum mass density of weathered sand are recommended to promote the use of surface vibratory compacting (JTJ051-93) (T0133-93) to detect the maximum mass density of weathered sand.