《建筑科技与管理》2009年第2期
【摘要】稀土沥青再生预养护技术是当沥青道路出现结构性破坏之前喷洒稀土沥青再生剂,恢复路面的延度和柔韧性,使沥青路面不再发生剥落、龟裂或裂缝,延长沥青道路使用寿命3-5年。
Abstract:RE
asphalt renewable pre-conservation technology when the asphalt road
there is structural damage before spraying asphalt regeneration of
rare earth, restore the road and the extension of flexibility so
that the asphalt pavement will not happen again peeling, cracking
or cracks, extended service life of asphalt roads three to five
years.