布敦岩沥青改性沥青混凝土配合比设计

The Proportion Design of Butonite Mastic Asphalt Modified Asphalt Concrete

布敦岩沥青是一种优质的天然沥青材料,与传统的沥青混合料混合使用,可改善沥青路面的使用性能。借鉴美国高性能沥青路面的设计理论进行了布敦岩沥青改性沥青混凝土配合比设计,并在高速公路的抗滑表层中采用了此种材料,表明具有良好的耐久性和服务性能。

<Abstrcat> (Butonite) (Mastic) (Asphalt) is an (excellent) (natural) (bituminous) (material,) (which) can (improve) the (performance) of (asphalt) (pavement) when (mixed) with (conventional) (asphalt) (mixture.) The (proportion) of (Butonite) (mastic) (asphalt) (modified) (asphalt) (concrete) is (designed) by (using) the (design) (theory) of (American) (high-)(performance) (asphalt) (pavement.) Also, this (material) was applied in (anti-skidding) (surface) of (highway) (pavement,) which (showed) good (durability) and (service) (performance.)