Value of vibration-based structural monitoring for bridge emergency management

被引：0
|
作者：
Limongelli, M. P. [1 ]
Giordano, P. F. [1 ]
机构：
[1] Politecn Milan, Milan, Italy
来源：
CURRENT PERSPECTIVES AND NEW DIRECTIONS IN MECHANICS, MODELLING AND DESIGN OF STRUCTURAL SYSTEMS | 2022年
关键词：
D O I：
10.1201/9781003348450-5
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Continuous monitoring of the structural response to vibrations enables to acquire real-time information that can support asset management decisions. Despite the several advantages provided by the availability of continuously updated information, the adoption of vibration-based monitoring systems still encounters difficulties to be implemented at large scale due to their perceived high cost and the difficulty to estimate the return on investment before their implementation. The Value of Information (VoI) analysis from Bayesian decision theory can be used to quantify the benefits associated with vibration-based monitoring information in supporting the selection of optimal asset management actions. In this paper, a framework to quantify the VoI from vibration-based monitoring is presented and the principal open question on this topic are outlined.
引用
收藏
页码：11 / 12
页数：2
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