DocumentCode :
1676597
Title :
Technologies of robust noise monitoring of the latent period of change in seismic stability of offshore stationary platforms and piers
Author :
Aliev, T. ; Babayev, T. ; Alizada, T. ; Sattarova, U.
Author_Institution :
Cybern. Inst. of ANAS, Baku, Azerbaijan
fYear :
2012
Firstpage :
1
Lastpage :
8
Abstract :
In control systems using conventional technologies of signal analysis, results of monitoring of change in seismic stability of offshore structures are determined when they have taken express form. The offered technologies will allow detecting those changes in their initial latent period. It will thereby be possible to organize timely preventive measures to stop further serious deformations in most vulnerable units of a structure, which will allow reducing the general volume of repair works, expenses and unexpected destructions considerably.
Keywords :
condition monitoring; control engineering computing; deformation; earthquake engineering; mechanical stability; offshore installations; preventive maintenance; signal denoising; signal detection; structural engineering computing; change latent period robust noise monitoring; control systems; offshore stationary piers; offshore stationary platforms; repair works; seismic stability; signal analysis; unexpected destructions; vulnerable units; correlation function; identification; matrix; monitoring; noise variance; noisy signal; offshore stationary platform; pier; seismic stability; technology;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Problems of Cybernetics and Informatics (PCI), 2012 IV International Conference
Conference_Location :
Baku
Print_ISBN :
978-1-4673-4500-2
Type :
conf
DOI :
10.1109/ICPCI.2012.6486359
Filename :
6486359
Link To Document :
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