活性粉末混凝土冲击压缩性能及本构关系

谢磊,李庆华,徐世烺

Dynamic compressive properties and constitutive model of reactive powder concrete

Lei XIE,Qing-hua LI,Shi-lang XU

图 4 峰值应力及DIF与应变率的关系

Fig.4 Dynamic peak stress and DIF with different strain rates