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本文探讨了标号高低不同的混凝土采用水泥裹砂石工艺后的结构变化与宏观增强效应的关系,提出了在低标号混凝土中采用水泥裹砂石工艺时稳定增强的措施,并指出了高标号的水泥裹砂石混凝土宏观增强效应最显著时的结构形式。
This paper discusses the relationship between structural changes and macro-enhanced effects of concrete with different grades of concrete after applying cement sand-wrap technology, and proposes measures for stability enhancement in the process of using low-grade concrete with cement sand and gravel, and points out high-indexed The most significant structural form of the macro reinforcing effect of cement sand-wrapped concrete.