Journal ArticleDOI
Multi-objective optimization for pavement maintenance and rehabilitation decision-making: A critical review and future directions
Wang Chen,Mulian Zheng +1 more
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TLDR
The strategic decision-making goals, decision processes, sources and characterization methods of uncertainty, intelligent algorithm followed across the globe were reviewed, and the latest development of multi-objective decision-aid tools (MODAT) for PMMS was discussed while emphasizing the importance of establishing joint MOO optimization model of multiple facilities and multiple M&R techniques forPMMS to achieve intelligent decision- making.About:
This article is published in Automation in Construction.The article was published on 2021-10-01. It has received 43 citations till now. The article focuses on the topics: Multi-objective optimization.read more
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Autonomous condition monitoring-based pavement management system
TL;DR: In this article , an autonomous condition monitoring-based pavement management system (ACM-PMS) with real-time data collection using CAVs traveling voluntarily was proposed to monitor pavement conditions more frequently through sensors, including vision cameras and accelerometers.
Journal ArticleDOI
Optimization of Bituminous Road Surfacing Rehabilitations Based on Optimization of Road Asset Value
TL;DR: In this paper , a complex pavement management system method that utilizes a novel optimization method of rehabilitation plans for individual road sections based on asset value optimization is presented, which is being implemented and tested by the Slovak Road Administration.
Journal ArticleDOI
Integrating Skid Resistance and Safety Benefits into Life Cycle Cost Analysis for Pavement Surface Treatment Selection
TL;DR: In this paper , an integral decision-making process to integrate pavement skid resistance and its corresponding safety benefits into the LCCA for pavement surface treatment selection was presented, and an enhanced safety performance function (SPF) was developed to predict expected roadway crashes under different skid levels.
Journal ArticleDOI
Fatigue and intermediate-temperature cracking performance of rejuvenated recycled asphalt binders and mixtures: A review
TL;DR: In this paper , the authors comprehensively reviewed and investigated the existing literature to fully understand the rejuvenation mechanism and its impact on the fatigue and cracking resistance of RAP binder and mixture using the most available tests and indicators.
Multiobjective Optimization Model to Coordinate between Segment and Network Level for Managing Pavement and Sustainability
TL;DR: In this article, a new multiobjective segment-linked decision-making model (MOSL-DM) was developed for large-scale pavement networks. But, maintenance optimization for large scale pavement networks usually has been ignored.
References
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TL;DR: There is a deep and useful connection between statistical mechanics and multivariate or combinatorial optimization (finding the minimum of a given function depending on many parameters), and a detailed analogy with annealing in solids provides a framework for optimization of very large and complex systems.
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A New Heuristic Optimization Algorithm: Harmony Search
TL;DR: A new heuristic algorithm, mimicking the improvisation of music players, has been developed and named Harmony Search (HS), which is illustrated with a traveling salesman problem (TSP), a specific academic optimization problem, and a least-cost pipe network design problem.
Book ChapterDOI
A Fast Elitist Non-dominated Sorting Genetic Algorithm for Multi-objective Optimisation: NSGA-II
TL;DR: Simulation results on five difficult test problems show that the proposed NSGA-II, in most problems, is able to find much better spread of solutions and better convergence near the true Pareto-optimal front compared to PAES and SPEA--two other elitist multi-objective EAs which pay special attention towards creating a diverse Paretimal front.