In addition, this manuscript studies different influence that cements with different SO_3 content give sand-cement grout, cement-fly ash binder, cement fly-ash stabilized hoggin and probe the action that SO_3 appears in different material system.

  • 此外,本文还通过研究不同SO3含量的水泥对胶砂试块、水泥粉煤灰结合料以及水泥粉煤灰稳定碎石材料的强度性能的影响,探讨SO3在不同材料体系中的作用。

  • 互联网摘选 2025-01-19 22:22:11

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