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Defect-Based Condition Assessment Model for Sewer Pipelines Using Fuzzy Hierarchical Evidential Reasoning
Publisher: ASCE
Abstract: Assessing the condition of sewer pipelines is essential for addressing associated problems as a result of deterioration to maintain functionality and avoid additional social costs. This paper presents the development of a ...
Multi-Objective Optimization Model for Inspection Scheduling of Sewer Pipelines
Publisher: American Society of Civil Engineers
Abstract: Inspection activities play an important role in the operation and maintenance (O&M) strategy in municipalities. Efficient O&M strategies can help in making informed decisions based on the actual condition of pipelines ...
Simulation-Based Condition Assessment Model for Sewer Pipelines
Publisher: American Society of Civil Engineers
Abstract: Condition assessment models are considered as an evaluation tool that can be used by decision makers to accurately evaluate and assess the condition of pipes. Condition assessment of pipes helps in reaching better decisions ...
Integrated Reliability Assessment Model for Drinking Water Networks: A Case Study of the City of London, Canada
Publisher: ASCE
Abstract: Water distribution networks (WDNs) are complex interconnected networks that require extensive planning and maintenance to ensure good quality water is delivered to all consumers. The main task of WDNs is to provide consumers ...
Prediction of Breaks in Municipal Drinking Water Linear Assets
Publisher: ASCE
Abstract: Improper asset management practices increase the probability of water main failures due to inactive intervention actions. The annual number of breaks of each pipe segment is known as one of the most important criteria for ...
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