Dynamic behavior of concrete under static triaxial loadingusing 3D-Hopkinson bar

Xu Songlin; Wang Pengfei; Zhao Jian; Hu Shisheng

doi:10.11883/1001-1455(2017)02-0180-06

Volume 37 Issue 2

Mar. 2017

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Xu Songlin, Wang Pengfei, Zhao Jian, Hu Shisheng. Dynamic behavior of concrete under static triaxial loadingusing 3D-Hopkinson bar[J]. Explosion And Shock Waves, 2017, 37(2): 180-185. doi: 10.11883/1001-1455(2017)02-0180-06

Citation:

Xu Songlin, Wang Pengfei, Zhao Jian, Hu Shisheng. Dynamic behavior of concrete under static triaxial loadingusing 3D-Hopkinson bar[J]. Explosion And Shock Waves, 2017, 37(2): 180-185. doi: 10.11883/1001-1455(2017)02-0180-06

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Dynamic behavior of concrete under static triaxial loadingusing 3D-Hopkinson bar

doi: 10.11883/1001-1455(2017)02-0180-06

1.
CAS Key Laboratory for Mechanical Behavior and Design of Materials, University of Science and Technology of China, Hefei 230027, Anhui, China
2.
Department of Civil Engineering, Monash University, Victoria 3180, Melbourne, Austrilia

Received Date: 2017-01-06
Rev Recd Date: 2017-01-19
Publish Date: 2017-03-25

Abstract

Abstract

A type of 3D-Hopkinson bar dynamic testing system for investigating the dynamic behavior of concrete and rock under static triaxial loading was developed. The hydraulic servo control system employed in the testing system could provide independent triaxial pressure up to 100 MPa, and the split Hopkinson pressure bar employed in the impacting direction could provide dynamic loads. The dynamic responses on six faces of the cube specimen can be recorded by six bars in three dimensions, the lateral deformation states of the specimen under dynamic loading were obtained and analyzed by using this novelty Hopkinson bar. The dynamic compressive behaviors of C30 concrete under different static triaxial loading were investigated.
- dynamic behavior,
- static triaxial loading,
- concrete,
- 3D-Hopkinson pressure bar

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References(14)

References

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