基于现场检测试验的温拌阻燃沥青混合料碾压方案

Compaction scheme of warm-mixed flame retardant asphalt mixture based on field test

拟定了两种温拌阻燃改性沥青混合料碾压技术方案,并铺筑了试验路。检测了拌合楼取料成型试件的体积指标,检验了级配和油石比,现场检测了压实度与渗水。在此基础上,确定了温拌阻燃沥青混合料的碾压方案。

Two kinds of warm-mixed flame retardant modified asphalt mixture compaction technology scheme were developed. And the test road was paved. Mixing material molded test volume index is detected and the gradation and asphalt content were tested. And degree of compaction and water seepage were detected in field. On this basis, rolling plan warm-mixed flame retardant asphalt mixture was determined.