Damage detection of offshore jacket structures using frequency domain selective measurements

被引：6

作者：

Kianian M. ^{[1
]}

Golafshani A.A. ^{[1
]}

Ghodrati E. ^{[2
]}

机构：

[1] Civil Engineering Department, Sharif University of Technology, Tehran

[2] Civil and Environmental Engineering Department, University of Utah, Salt Lake City, UT

来源：

Journal of Marine Science and Application | 2013年 / 12卷 / 2期

关键词：

damage detection; element modal strain energy ratio; frequency response function; minimum rank perturbation theory; offshore jacket platform; structural health monitoring;

D O I：

10.1007/s11804-013-1185-y

中图分类号：

学科分类号：

摘要：

The development of damage detection techniques for offshore jacket structures is vital to prevent catastrophic events. This paper applies a frequency response based method for the purpose of structural healthCgreater detection efficiency. In addition, the performance of the proposed method was evaluated in relation to multiple damages. The aforementioned points are illustrated using the numerical study of a two dimensional jacket platform, and the results proved to be satisfactory utilizing the proposed methodology. © 2013 Harbin Engineering University and Springer-Verlag Berlin Heidelberg.

引用

页码：193 / 199

页数：6

共 50 条

[21] Effects of structure spatial extent on frequency domain analysis of offshore jacket platforms
Hartnett, M
Mitchell, P
ADVANCES IN CIVIL AND STRUCTURAL ENGINEERING COMPUTING FOR PRACTICE, 1998, : 351 - 358
[22] Damage detection of jacket type offshore platforms using rate of signal energy using wavelet packet transform
Asgarian, Behrouz
Aghaeidoost, Vahid
Shokrgozar, Hamed Rahman
MARINE STRUCTURES, 2016, 45 : 1 - 21
[23] Detecting damage to offshore platform structures using the time-domain data
程远胜
王真
JournalofMarineScienceandApplication, 2008, (01) : 7 - 14
[24] Detecting damage to offshore platform structures using the time-domain data
Cheng Y.-S.
Wang Z.
Journal of Marine Science and Application, 2008, 7 (1) : 7 - 14
[25] DAMAGE DETECTION OF SHEAR CONNECTORS IN BRIDGE STRUCTURES WITH TRANSMISSIBILITY IN FREQUENCY DOMAIN
Li, Jun
Hao, Hong
Xia, Yong
Zhu, Hong-Ping
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2014, 14 (02)
[26] An Integrated Intelligent System for Robust Damage Detection in Offshore Jacket Platforms Using Advanced Signal Processing
Hejazitalab, Hamid
Taghikhany, Touraj
SSRN,
[27] Damage detection on structures of offshore wind turbines using multiparameter eigenvalues
Reetz, Johannes
Wind Energy, 2007, : 301 - 304
[28] Damage detection of jacket offshore platforms based on 1D CNN
Zhuang, Xinlin
Ma, Hui
Yan, Yatong
2022 41ST CHINESE CONTROL CONFERENCE (CCC), 2022, : 4165 - 4172
[29] A model experiment of damage detection for offshore jacket platforms based on partial measurement
Shi Xiang
Li Hua-jun
Yang Yong-chun
Gong Chen
STRUCTURAL ENGINEERING AND MECHANICS, 2008, 29 (03) : 311 - 325
[30] Deep learning methods for damage detection of jacket-type offshore platforms
Bao, Xingxian
Fan, Tongxuan
Shi, Chen
Yang, Guanlan
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2021, 154 : 249 - 261

← 1 2 3 4 5 →