Experimental Research of Warm Mix Asphalt with Sasobit
Experimental Research of Warm Mix Asphalt with Sasobit
复制标题
DOI：
--
复制
发表时间：
2010
期刊：
影响因子：
--
通讯作者：
Sun Yun-long
中科院分区：
文献类型：
--
作者：
Sun Yun-long
The viscosity at different temperature of asphalt addicted with different content of Sasobit was tested,and also the Marshall test,rutting test,low-temperature bend test and water stability test were carried on HMA and WMA with Sasobit. The result showed that the viscosity of Sasobit modified asphalt was lower than matrix asphalt and decreased with Sasobit dose increasing;Compared with HMA,the mixing temperature and compaction temperature of WMA with 3% Sasobit dropped 13 ℃ and 10 ℃,dynamic stability was improved,low temperature property reduced and water stability was at the same level.
