摘要
用国产天然沥青作改性剂,可大幅度提高沥青的性能,且其掺配工艺相对比较灵活,具有良好的推广价值和应用前景。
Using the nature pitch (made in China) as a reform material that would heavy enhance the character of pitch. The mix craft work are easy and agility. It has a great future in application and also has a good value to extend.
出处
《交通标准化》
2004年第9期83-86,共4页
Communications Standardization
