掺入纤维对英安岩沥青混合料路用性能影响分析

The analysis of effect to service performance of dacite asphalt mixture by increasing the fiber

利用室内试验分析添加纤维前后的沥青混合料在使用性能如高温稳定性、低温抗裂性、水稳定性等方面的差异,以分析纤维对其路用性能的改善作用。

This research analyzes service performance improvement such as high temperature stability,anti-cracking ability at low temperature,water stability after adding some wood fiber to the general asphalt mixture through laboratory tests,at the same time analyzes the improving of wood fiber affect the asphalt mixture.