flexural toughness

• 弯曲韧性

flexural toughness的用法和样例：

例句

1. Compared to the marked steel fiber with lower strength, the hooked steel fiber with higher strength has better effects on the flexural toughness and fracture energy of HPC.
   与低强凸痕型钢纤维相比，端部带弯钩的高强钢纤维对高性能混凝土弯曲韧性和断裂能的提高效果更为显著。
2. The mechanical and failure characteristics of SFHPC beams in bending test can be described well by using fracture energy and flexural toughness indices together.
   综合利用断裂能和弯曲韧性指标，才能更全面地描述混凝土在弯曲过程中的受力与破坏特征。