摘要
针对沥青混合料的质量问题,对矿料原材料不合格和混合料级配不合格的产生原因进行了初步分析,并提出了一些质量控制方法,以保证矿料混合料的质量,从而保证沥青混合料的质量。
According to the quality problems of bitumen mixture, it makes a rudimental analysis of the causing reasons of substandard raw mate- rial and mixture, and brings forward some quality controlling methods, so as to ensure the quality of mine material mixture, and ensure the quality of bitumen mixture.
出处
《山西建筑》
2007年第35期197-197,258,共2页
Shanxi Architecture
关键词
矿料混合料
质量控制
温度离析
级配离析
mine material mixture, quality control, temperature dissociation, grade dissociation
