The construction method of PPFRC is basically the same with that of the conventional concrete.
聚丙烯纤维混凝土施工工艺与普通混凝土基本相同。
The reinforcing mechanism of PPFRC is analyzed on the basis of properties of PF and concrete matrix.
从聚丙烯纤维本身的特性及基体混凝土的特性分析了聚丙烯纤维对混凝土的增强机理。
On the basis of above research, the prospects of applying PPFRC to bridge deck pavement are investigated.
在试验的基础上，探讨聚丙烯纤维混凝土在桥面铺装中的应用。
In this paper, the PPFRC structural testing bridge is introduced, and structural economic index is analyzed.
对PPFRC结构试验桥作一简介，并对PPFRC结构技术经济效益指标进行分析。
In this paper, the PPFRC structural testing bridge is introduced, and structural economic index is analyzed.
对PPFRC结构试验桥作一简介，并对PPFRC结构技术经济效益指标进行分析。
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