On information value and decision analyses

IF 5.7 1区工程技术 Q1 ENGINEERING, CIVIL

Structural Safety Pub Date : 2024-05-10 DOI:10.1016/j.strusafe.2024.102481

Sebastian Thöns , Colin Caprani , Michael Havbro Faber , Dan M. Frangopol , Paolo Gardoni , Pier Francesco Giordano , Daniel Honfi , Leandro Iannacone , Mohammad Shihabuddin Khan , Jochen Köhler , Sunyong Kim , Nico de Koker , Maria Pina Limongelli , Simona Miraglia , Jannie Sønderkær Nielsen , Mahesh Pandey , Celeste Viljoen

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引用次数: 0

Abstract

This paper addresses value of information, structural health information, and decision analyses in built environment engineering. Decision analyses are used for the joint optimization of information collection and the identification of physical measures for the management and enhancement of the expected utility of built environment systems. To these ends, this paper contains (1) principal descriptions of decision scenarios and the model basis in conjunction with the objective functions, embedded in (a) a summary of the historical background and (b) the origins of the methods of decision and value of information analyses, (2) an overview of methods for decision analyses highlighting solution strategies to handle comprehensiveness and computational challenges, (3) principal application areas and case studies, and (4) insights into recent advances. The main insights and an outreach to potential future research perspectives are summarised at the end of this paper.

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关于信息价值和决策分析

本文论述了信息、结构健康信息和建筑环境工程决策分析的价值。决策分析用于联合优化信息收集和确定物理措施，以管理和增强建筑环境系统的预期效用。为此，本文包含(1)与目标函数相结合的决策场景和模型基础的主要描述，嵌入在(a)历史背景的总结和(b)决策方法的起源和信息分析的价值，(2)决策分析方法的概述，突出了处理综合性和计算挑战的解决方案策略，(3)主要应用领域和案例研究。(4)对最新进展的见解。本文的最后总结了主要的见解和对潜在的未来研究观点的延伸。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Structural Safety 工程技术-工程：土木

CiteScore

11.30

自引率

8.60%

发文量

审稿时长

53 days

期刊介绍： Structural Safety is an international journal devoted to integrated risk assessment for a wide range of constructed facilities such as buildings, bridges, earth structures, offshore facilities, dams, lifelines and nuclear structural systems. Its purpose is to foster communication about risk and reliability among technical disciplines involved in design and construction, and to enhance the use of risk management in the constructed environment