摘要
在全面分析机场道面沥青砼加盖层产生反射裂缝原因与防治的措施基础上，通过对ＡＰＰ改性油毡作为防裂层的室内疲劳试验，现场施工试验与实体工程跟踪观测，分析研究了ＡＰＰ改性油毡防治反射裂缝的技术作用和效果，提出了今后尚需研究的问题，为应用沥青砼修建机场道面解决反射裂缝问题提供了有效的途径。
On the base of the comprehensive analysis of the reason and the measures to prevent the reflection cracks about airport asphalt concrete pavement covering layer,and through indoor fatigue experiment,on-site construction as well as experiment following observation on the consturction engineering using APP modified asphalt felt as splitproof layer,the article analyzes and studies technological role and effect of APP modified asphalt felt preventing reflection cracks,puts forward problems to be studied in the future,and provides effective way of solving the problem on reflection cracks
出处
《石油沥青》
1998年第3期21-29,共9页
Petroleum Asphalt
关键词
机场道面
沥青砼
反射裂缝
APP改性油毡
Airport pavementAsphalt concreteReflection crackAPP modified asphalt felt
