Paper Title:
Seismic Damage Law of Steel Reinforced High Strength and High Performance Concrete Frame Columns
  Abstract

In this paper, the damage performance of 13 SRHSHPC frame columns are tested and analyzed under low cycle loading. The effect of concrete strength, axial compression ratio and shear span ratio on the damage of SRHSHPC frame columns is discussed, and then the experimental result is quantified with damage index. Based on existing seismic damage models, a new seismic damage model is put forward for SRHSHPC frame columns by a nonlinear combination of deformation and accumulative dissipation.

  Info
Periodical
Edited by
Daizhong Su, Qingbin Zhang and Shifan Zhu
Pages
231-234
DOI
10.4028/www.scientific.net/KEM.450.231
Citation
S. S. Zheng, P. J. Hou, B. Wang, L. Li, Z. Q. Li, "Seismic Damage Law of Steel Reinforced High Strength and High Performance Concrete Frame Columns", Key Engineering Materials, Vol. 450, pp. 231-234, 2011
Online since
November 2010
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