SHPB Test of High-Strength Concrete

DOI

10.2991/icmea-16.2016.72How to use a DOI?

Keywords

High-strength concrete, SHPB, Impact loading, Strain rate, Stress uniformity.

Abstract

The SHPB of 120 mm was used to investigate the dynamic mechanical behavior of the high-strength concrete under impact loading.To research the effect of different strength grade (54.82 MPa, 63.75 MPa, 84.00 MPa) and different strain rate (10 ~ 40 / s) for the dynamic mechanical properties of concrete, the results show that: It is feasible to research the dynamic mechanical properties of high-strength concrete with the SHPB of 120mm . the DIF of high-strength concrete can be expressed by the formula . When the strain rate remain the same, With the increase of concrete strength grade, DIF is reduced,The enhancement effect becomes weak.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Chen LIU
AU  - Lan PANG
AU  - Wei-Ling CHEN
PY  - 2016/12
DA  - 2016/12
TI  - SHPB Test of High-Strength Concrete
BT  - Proceedings of the 3rd International Conference on Material Engineering and Application (ICMEA 2016)
PB  - Atlantis Press
SP  - 433
EP  - 438
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmea-16.2016.72
DO  - 10.2991/icmea-16.2016.72
ID  - LIU2016/12
ER  -