Based on the MIDAS GEN frame structure joints is just domain of values elastic-plastic static analysis

DOI

10.2991/emeit.2012.85How to use a DOI?

Keywords

strong earthquake, frame structure and plasticity analysis, plastic hinge, just domain, the seismic performance

Abstract

In this paper, the finite element analysis software MIDAS GEN structure, take give frame structure joints place just threshold method, the frame structures in the action of the rarely met earthquake elasto-plastic static analysis. Through comparing the different just domain length (not just domain, standard calculation just domain, the whole just domain) value of the structure under cycle, displacement, performance point, layer, layer between shear displacement between Angle and so on, is put forward based on the theory of plastic hinge under strong overall performance evaluation system structure. The results of the study show that: give frame structure joints of different just threshold, it will directly affect the structure of internal force and deformation of the structure seismic performance also has greater effect.

Copyright

© 2012, 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  - L. H. Yang
AU  - F. MA
AU  - J.Z. HOU
PY  - 2012/09
DA  - 2012/09
TI  - Based on the MIDAS GEN frame structure joints is just domain of values elastic-plastic static analysis
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 423
EP  - 427
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.85
DO  - 10.2991/emeit.2012.85
ID  - Yang2012/09
ER  -