沥青路面渗水试验检测方法分析与改进

Analysis and improvement of detection method of bituminous pavement seepage test

针对沥青路面渗水试验中水流下渗后会发生竖向渗透和侧向渗透,从而造成渗水仪密封不严的假象,对改进的渗水试验进行了分析,得出改进的渗水试验可准确判断渗水的原因,从而使渗水试验更为科学。

It analyzes improved seepage test in light of the feint of loose seal of leakage equipment caused by vertical and lateral seepage after water leakage in bituminous pavement seepage test, and points out that improved seepage test can accurately examine the causes of water leakage, in order to make seepage test more scientific.