The relationships between strain rate and the elastic modulus, critical strain, Poisson's ratio and energy absorption capacity of concrete are still studied.
分析了应变率对混凝土弹性模量、峰值应力时的应变、泊松比和混凝土吸能能力的影响。
Moreover, the functions between all ranges of strength, dynamic strain increase factor and strain rate are gained, and respective strain rate critical values are concluded.
给出了所有系列强度和应变动态增长因数与应变率之间的函数关系，求出各自的应变率临界值。
It was revealed that the compressive strength of nanotubes, such as the critical axial load, is related to applied strain rate and also affected by temperature especially by lower temperature.
发现纳米管的压缩强度，如临界轴向内力在低温下受温度影响明显，并且和应变率的大小有关。
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