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Zhu Wang, Junfeng Cheng and Hongtao Hu
Port operations have been suffering from hybrid uncertainty, leading to various disruptions in efficiency and tenacity. However, these essential uncertain factors are often considered separately in literature during berth and quay crane assignments, lead...
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Ying Wu, Xianzhong Zhou, Qingfeng Xia and Lisha Peng
Cloud manufacturing, as a novel service mode in the manufacturing field with the features of flexible resource assignment, timely service, and quantity-based pricing, has attracted extensive attention in recent years. The cloud manufacturing industry use...
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Andrea Miano, Annalisa Mele, Irene Della Ragione, Antimo Fiorillo, Marco Di Ludovico and Andrea Prota
The Italian infrastructure network of roads and bridges is one of the most complex in the world due to the territory orography. Italy is strongly interested in seismic and hydrogeological hazards, and, in addition, degradation and obsolescence phenomena ...
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Seyed Amirhossein Hosseini and Omar Smadi
One of the most important components of pavement management systems is predicting the deterioration of the network through performance models. The accuracy of the prediction model is important for prioritizing maintenance action. This paper describes how...
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Pengfei Xiao, Hehua Ju, Qidong Li and Feifei Chen
This study studies the problem of on-orbit maintenance task planning for space-robot clusters. Aiming at the problem of low maintenance efficiency of space-robot cluster task-planning, this study proposes a cluster-task-planning method based on energy an...
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O. Brian Oyegbile and Mi G. Chorzepa
An efficient prioritization of bridge actions such as preventive maintenance, rehabilitation, or replacement (MRR) that accounts for inter-element interactions will optimize a long-term return on investments (ROI) in terms of service life extension. What...
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Santiago García, Luis Cadarso
Pág. 1121 - 1128
Airline re-fleeting, also known as Demand Driven Dispatch, is the reassignment of aircraft to flights close to departure to improve operating profitability. It swaps aircraft of different sizes on flight legs to change capacity in response to demand. Sch...
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Viktor Kosenko, Elena Persiyanova, Oleksiy Belotskyy, Olga Malyeyeva
Pág. 48 - 55
The subject matter of the article is information and communication networks (ICN) of critical infrastructure systems (CIS). The goal of the work is to create methods for managing the data flows and resources of the ICN of CIS to improve the efficiency of...
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Christoph Schwietering, Michael Feldges
Pág. 267 - 282
Long-term roadworks on highways are vital as part of carriageway and bridge renovations. They generate bottlenecks and consequently congestion and accidents. If the number of lanes is reduced, it can also lead to significant capacity decrease. Even if it...
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Ibrahim Zeki Akyurt,Timur Keskinturk,Çagatay Kalkanci
Pág. 50 - 59
In this study, the assignment and routing problem of one of Istanbul?s winter maintenance activities, salt pouring, was scrutinized. The starting point of the study considers the high cost of winter maintenance work, a shrinking assigned budget, high num...
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