Department of Civil Engineering, Sharif University of Technology, P.O. Box 11155-9313, Iran
Abstract
The development of damage detection techniques for o shore jacket structures is vital for preventing catastrophic events. This paper applies a frequency response based method for the purpose of structural health monitoring. In this approach, the concept of a minimum rank perturbation theory is used. The feasibility of using a nite number of sensors and its e ect on damage detection capabilities is investigated. In addition, the performance of the proposed method is evaluated in the case of multiple damages. The aforementioned points are illustrated using the numerical study of a two dimensional jacket platform.
Golafshani, A., Kianian, M., & Ghodrati, E. (2010). Health Monitoring of Structures Using Few Frequency Response Measurements. Scientia Iranica, 17(6), -.
MLA
A.A. Golafshani; M. Kianian; E. Ghodrati. "Health Monitoring of Structures Using Few Frequency Response Measurements". Scientia Iranica, 17, 6, 2010, -.
HARVARD
Golafshani, A., Kianian, M., Ghodrati, E. (2010). 'Health Monitoring of Structures Using Few Frequency Response Measurements', Scientia Iranica, 17(6), pp. -.
VANCOUVER
Golafshani, A., Kianian, M., Ghodrati, E. Health Monitoring of Structures Using Few Frequency Response Measurements. Scientia Iranica, 2010; 17(6): -.
)