摘要
为了提高路用性能和施工的可靠性,通过室内试验,确定了改性乳化沥青稀浆封层在107国道上的施工方案与工艺,运用内掺法制备改性乳化沥青,并进行大范围改性稀浆封层摊铺。结果表明:室内试验与实际应用相一致,改性稀浆封层是一种操作简单,工艺可靠的道路养护技术,可推广应用。
Through internal experiment , the paving course and craft of slurry seal course on 107 highway were determined. The result of actual application coincided with that of the test . In this article, the practical application of paving course was introduced.
出处
《石油沥青》
2004年第6期56-60,共5页
Petroleum Asphalt
关键词
改性乳化沥青
稀浆封层
应用
<Keyword>Modified emulsified asphalt
Slurry seal
Practical application
