A NEW STRATEGY FOR STRUCTURAL HEALTH MONITORING BASED ON STRUCTURAL DESTROYED MODE AND DATA CORRELATION

被引：2

作者：

Liu SiMeng ^{[1
,3
]}

Zhang Liang-Liang ^{[1
,2
]}

Zhou JianTing ^{[3
]}

机构：

[1] Chongqing Univ, Coll Civil Engn, Chongqing 630044, Peoples R China

[2] Chongqing Univ, Minist Educ, Key Lab New Technol Construct Cities Mt Area, Chongqing 400045, Peoples R China

[3] Chongqing Jiaotong Univ, Sch Civil Engn & Architecture, Chongqing, Peoples R China

来源：

INTELLIGENT AUTOMATION AND SOFT COMPUTING | 2012年 / 18卷 / 06期

关键词：

Structural Health Monitoring (SHM); Structural Safety Monitoring (SSM); Structural Destroyed Mode; Deflected Curve; Damage Indices; IDENTIFICATION;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper provides a new strategy for study of Structural Health Monitoring, and discusses establishment of structural safety monitoring system based on the structural destroyed modes and data correlation. Two concepts, structural destroyed mode and data correlation, are given and discussed. The structural destroyed mode refers to the pattern of certain structural state or situation that some kind of failure occurred. The study on data correlation focuses on the relations existed between different sensors and locations. A structural safety monitoring system for a simply supported beam including several damage indices is built, and the numerical experiment shows it works effectively.

引用

页码：671 / 678

页数：8

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