Engineering properties of the asphalt mastic such as penetration, penetration index, softening point, ductility, and viscosity were observed as a function of type and content of mineral filler used.

  • 通过试验,得到了沥青胶浆针入度、针入度指数、软化点、延度及粘度等工程性质对应于不同添加剂种类及含量的函数关系。

  • 互联网摘选 2025-01-19 23:23:49

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