Corrosion monitoring of the RC structures in time domain: Part II. Recognition algorithm based on fractional derivative theory
Corrosion monitoring of the RC structures in time domain: Part II. Recognition algorithm based on fractional derivative theory
复制标题
RC 结构的时域腐蚀监测:第二部分。
DOI:
10.1016/j.measurement.2014.12.048
复制
发表时间:
2015-05
期刊:
影响因子:
5.6
通讯作者:
Guan Xinchun
中科院分区:
文献类型:
--
作者:
Qiao Guofu;Hong Yi;Ou Jinping;Guan Xinchun
AbstractsTo identify the corrosion status of reinforced concrete (RC) structures, the fractional derivative (FD) theory is used to establish the integrated recognition algorithm. The electrochemical corrosion characteristics including dispersion and diffusion effects can be directly obtained in time domain. The effectiveness and accuracy of FD algorithm are verified numerically based on the results of complex-function-approximation algorithm. Furthermore, the robustness of FD algorithm is tested by the interference experiments of the white noise. The results indicate that the recognition algorithm established based on FD can successfully identify the corrosion status of RC structures in time domain.
登录
查看更多内容
影响因子:
4.3
作者:
Qiao, Guofu;Liu, Tiejun;Hong, Yi;Ou, Jinping
通讯作者:
Ou, Jinping
影响因子:
4.3
作者:
Yan Yu;Guofu Qiao;J. Ou
通讯作者:
Yan Yu;Guofu Qiao;J. Ou
影响因子:
6.6
作者:
E. V. Gheem;R. Pintelon;A. Hubin;J. Schoukens;P. Verboven;O. Blajiev;J. Vereecken
通讯作者:
E. V. Gheem;R. Pintelon;A. Hubin;J. Schoukens;P. Verboven;O. Blajiev;J. Vereecken
影响因子:
8.3
作者:
A. Sagüés;S. Kranc;E. I. Moreno
通讯作者:
A. Sagüés;S. Kranc;E. I. Moreno
DOI:
10.1016/j.ijsolstr.2009.10.023
发表时间:
2010-03
影响因子:
3.6
作者:
P. Sánchez;A. Huespe;J. Oliver;S. Toro
通讯作者:
P. Sánchez;A. Huespe;J. Oliver;S. Toro