impact resistance of concrete

基本解释

Experiment research shows that fiber is efficient means to enhance the impact resistance of concrete.
试验研究表明在混凝土中添加纤维是提高混凝土抗冲击性能的有效途径。
SFRC significantly improve the tensile properties, flexural behavior, impact resistance and fatigue performance of concrete, and has better ductility.
高强混凝土的受力性能、收缩徐变、抗渗及耐磨性能明显优于普通混凝土。
Large diameter synthetic fiber reinforced concrete was made for measuring the properties of fresh concrete mixture and the impact resistance of the hardened samples.
对掺入大直径合成纤维后的混凝土拌和物性能以及混凝土硬化试件的抗冲击性能进行了试验研究。

Another study, published back in 1995, showed that although the compressive strength of concrete was enhanced only slightly by the addition of polymer fibres, its impact resistance improved sevenfold.
ECONOMIST: Bunker-busting