有关层布式钢纤维混凝土基本性能与应用研究 -建筑科学与工程、电力工业-论文中国 凝土(LSFRC,Layered Steel Fiber Reinforced Concrete)、层布式混杂纤维混凝土(LHFRC,Layered Hybrid Fiber Reinforced Concrete)和层布式钢纤维柔性混凝土(LSFFC,Layered Steel Fiber Flexible Co
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...层布式混杂纤维混凝土(LHFRC)是将高弹性模量的纤维均匀分布于混凝土上下表面一定厚度的表层内,而将聚丙烯等有机纤维三维乱向分布于整个混凝土构件内部的一种新...
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The study shows that, the frost resistance of the LHFRC is the best, and its loss of flexural strength post freezing is least;
研究表明，层布式碳纤维-聚丙烯混杂纤维混凝土抗冻能力最强，并且冻后抗折强度损失最少；
A statistics mechanics model was made to analyse the relationship between the meso-structural and macroscopic response of the LSFRC and LHFRC.
建立了细观统计力学模型，对层布式钢纤维、混杂纤维混凝土的宏观力学行为与细观参数之间的关系进行了一系列的推导运算。
The flexural fatigue equation was contrasted between LSFRC and LHFRC in the same quantity of steel fibers. The influence extent to flexural fatigue behavior of hybrid-fibers was studied.
比较了相同钢纤维掺量的层布式钢纤维混凝土与层布式混杂纤维混凝土的抗折疲劳方程，研究了混杂纤维对混凝土疲劳性能的影响程度。
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