Study of the mechanical properties of plain concrete under dynamic loading

被引:0
|
作者
C. Albertini
E. Cadoni
K. Labibes
机构
[1] European Commission,Joint Research Centre, Institute for System, Informatics and Safety
来源
Experimental Mechanics | 1999年 / 39卷
关键词
Mechanical Property; Mechanical Engineer; Fluid Dynamics; High Strain; Mechanical Characteristic;
D O I
暂无
中图分类号
学科分类号
摘要
A new testing methodology based on the Hopkinson bar principle is proposed for studying globally and locally the mechanical properties of plain concrete at a high strain rate. A Hopkinson bar bundle measures the local mechanical characteristics over the cross section of a large specimen of plain concrete subjected to impact loading. With this method, more accurate measurements of the stress-strain diagram are obtained, especially during the fracturing phase of the concrete specimen.
引用
收藏
页码:137 / 141
页数:4
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