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Explainable Machine-Learning Leak Identification Framework for Water Distribution Networks
Publisher: American Society of Civil Engineers
Abstract: AbstractLeak identification in urban water distribution networks (WDNs) is a critical task
with potential consequences. Acoustic-based convolutional neural networks (CNNs) have
been widely employed for leak identification, ...
Rational Condition Assessment of RC Bridge Decks Subjected to Corrosion-Induced Delamination
Publisher: American Society of Civil Engineers
Abstract: Precise evaluation of the condition of RC bridge decks, particularly for corrosion-induced delaminations, is decisive for ensuring bridge performance and safety. Although infrared thermography (IRT) and ground penetrating ...
Defect-Based ArcGIS Tool for Prioritizing Inspection of Sewer Pipelines
Publisher: American Society of Civil Engineers
Abstract: This paper presents a defect-based model for assessing risk of failure for sewer pipelines. The proposed model deploys a Sugeno fuzzy inference system to create a risk index from which inspection and replacement activities ...
Assessment of the Impacts of Climatic Factors and Infrastructure Characteristics on Gas Pipeline Failures
Publisher: American Society of Civil Engineers
Abstract: AbstractThe increasing reliance on natural gas as a transitional energy source has underscored
the importance of ensuring the safety and reliability of gas pipelines. This study
examines failure patterns in gas transmission ...
Maintenance Cost Optimization for Bridge Structures Using System Reliability Analysis and Genetic Algorithms
Publisher: American Society of Civil Engineers
Abstract: Maintenance cost optimization and performance prediction of bridge structures have become important challenges in bridge management systems. The performance of bridge structures should be carefully monitored, especially ...
Determining Relative Weights of Sewer Pipelines’ Components and Defects
Publisher: American Society of Civil Engineers
Abstract: Condition assessment models for sewer network components can be considered a tool for key personnel to make informed decisions regarding the required interventions on the basis of the current conditions of these components. ...
Hybrid Statistical Analysis of Critical Alignment Factors in Modular Integrated Construction
Publisher: American Society of Civil Engineers
Abstract: AbstractWhile modular integrated construction (MiC) offers an efficient and sustainable approach
to construction projects, the precise alignment of modules during onsite installation
remains a critical challenge. Despite ...
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