The scheme of this essay begins with research of reasonable dosage of additive agent, aims at improve the integrated performance of mixture by enhancing the performance of cement and sand slurry.
从水泥稳定类外加剂的合理剂量的研究着手，以求从改善结合料性质提高水泥稳定类基层的综合路用性能。
The scheme of this essay begins with research of reasonable dosage of additive agent, aims at improve the integrated performance of mixture by enhancing the performance of cement and sand slurry.
从水泥稳定类外加剂的合理剂量的研究着手，以求从改善结合料性质提高水泥稳定类基层的综合路用性能。
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