Numerical Simulation for Response of Reinforced Concrete Slabs with Springs Supported under Blast Loads

DOI

10.2991/icamcs-16.2016.186How to use a DOI?

Keywords

springs support, reinforced concrete slab, blast load, dynamic response, LS-DYNA.

Abstract

The blast doors with springs supported are reinforced using flexible supporting principle. The addition of spring support is the new technique for blast doors reinforcement. In order to study response of RC slabs with two edges fixed and RC slabs with springs supported, RC slabs are simulated using finite element software LS-DYNA. The numerical simulation results are in accordance with experimental results, ensuring the accuracy of the numerical simulation. Numerical results show that the addition of spring support significantly improve the anti-blasting ability of RC slabs. The results have a great reference value for research of blast doors with springs supported and provide the basis for designing the blast doors with springs supported.

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  - Jing-han Liu
AU  - Qi-gao Hu
AU  - Chang-lin He
PY  - 2016/06
DA  - 2016/06
TI  - Numerical Simulation for Response of Reinforced Concrete Slabs with Springs Supported under Blast Loads
BT  - Proceedings of the 2016 5th International Conference on Advanced Materials and Computer Science
PB  - Atlantis Press
SP  - 918
EP  - 925
SN  - 2352-5401
UR  - https://doi.org/10.2991/icamcs-16.2016.186
DO  - 10.2991/icamcs-16.2016.186
ID  - Liu2016/06
ER  -