The microstructure and properties of the pavement asphalt reinforced by polyester engineering fiber were investigated.

研究了两种聚酯工程纤维改性道路沥青的微观结构与性能。

youdao

The microstructure and properties of the pavement asphalt reinforced by polyester engineering fiber were investigated.

研究了两种聚酯工程纤维改性道路沥青的微观结构与性能。

youdao