Reactive powder concrete (RPC), an ultra-high performance concrete, is a great progress of concrete technology, but it is put into practice widely without enough theories.
超高性能混凝土活性粉末混凝土(RPC)的出现是混凝土技术的一大进步，但由于理论研究的缺乏使其未能广泛地应用。
The ultra-thin asphalt concrete will be widely used because of its high performance.
超薄沥青混凝土由于具有良好的使用性能而应用前景广阔。
Based on the practical projects, authors present that the concrete with ultra-high content of fly ash has better working performance and bright application future.
通过工程实践，说明超大掺量粉煤灰混凝土具有良好的工作性能及广阔的应用前景。
The research on facture parameters is one of the key projects on UHPFRC (ultra high performance fiber reinforcement concrete).
断裂参数研究是UHPFRC（超高性能纤维改性混凝土）断裂性能研究的关键课题之一。
This paper adopts ultra-fine fly ash and silica fume concrete materials to prepare high performance composite technology(HPC).
本文采用超细粉煤灰与硅灰的复合技术配制高性能混凝土材料（HPC）。
This paper makes analysis and research from microscopic mechanism on the test data of each performance index of the ultra-high-performance concrete prepared with common local raw materials.
本文对以本地普通原材料配制的超高性能砼的各项性能指标的测试结果从微观机理上进行了分析研究。
This paper makes analysis and research from microscopic mechanism on the test data of each performance index of the ultra-high-performance concrete prepared with common local raw materials.
本文对以本地普通原材料配制的超高性能砼的各项性能指标的测试结果从微观机理上进行了分析研究。
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