air void
常见例句
- Tests show that clay in fine aggregate affected the water stability of asphalt mixture markedly; the permeable critical air void is 7.
试验表明,集料泥土污染对沥青混合料水稳性影响显著,沥青混合料的渗水临界空隙率为7。 - The experiment on entrained air amount measurement has been carried out by using the capacitance air void meter which was manufactured by authors.
本文开发设计了电容式空气含量测量仪,对模型水泵吸入池内空气的吸入量进行了测量。 - Air void is one of the key indexes in the quality control of asphalt pavements. It is more strictly restricted to use epoxy asphalt concrete on deck pavement of long-span bridges.
空隙率是沥青路面施工质量控制中的关键技术指标之一,由于环氧沥青混凝土大多用在大跨径钢桥面铺装中,因此,对空隙率的要求更为严格。 返回 air void