This article introduces how the mill steel fibers act on mass concrete and prevent concrete from cracking, the actual mixture ratio design and tensile strength calculation.
通过试验研究了高性能路用水泥混凝土的配合比设计，测试了混凝土的强度性能、收缩性能和抗冻性能。
This article introduces how the mill steel fibers act on mass concrete and prevent concrete from cracking, the actual mixture ratio design and tensile strength calculation.
通过试验研究了高性能路用水泥混凝土的配合比设计，测试了混凝土的强度性能、收缩性能和抗冻性能。
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