利用范数灰关联度方法，分析了影响矿料间隙率(VMA)破坏的因素。

With the norm gray relational grade analytical method, this paper analyses the factors that influence the VMA-voids in the mineral aggregate-collapse.

youdao

沥青混合料矿料间隙率是混合料设计的一个重要参数之一，它直接影响沥青混合料的耐久性。

Voids in the Mineral Aggregate (VMA) of the bituminous mixture is one of the most important parameters of bituminous mixture design and it influences the durability of mixture.

youdao

我国观行的沥青混合料配合比设计方法采用马歇尔设计方法，以马歇尔试件的空隙率、矿料间隙率、沥青饱和度等作为控制指标。

The present asphalt mixtures design method is Marshall method, which is based on air voids, voids of mineral aggregate and voids of mineral aggregate that are filled with asphalt etc.

youdao