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Weiwen Zhou, Elise Miller-Hooks and Sagar Sahasrabudhe
Increasing popularity in gig employment has enabled the use of an at-will workforce of self-contracted couriers to participate in many service industries serving urban areas. This gig workforce has come to play a particularly important role in the growin...
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Péter Dobra and János Jósvai
Nowadays, one of the important and indispensable conditions for the effectiveness and competitiveness of industrial companies is the high efficiency of manufacturing and assembly. These enterprises based on different methods and tools systematically moni...
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Furong Jiang and Zhaoning Zhang
The civil aviation industry is experiencing significant growth in air traffic density within terminal areas, necessitating improved air traffic efficiency. In China?s pursuit of world-class airport clusters, operational complexities arise due to the co-l...
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Jiyu Xia and Zhou Zhou
The transition flight of tilt-propulsion UAV is a complex and time-varying process, which leads to great challenges in the design of a stable and robust controller. This work presents a unified model predictive controller, which can handle the full envel...
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Armi Kim, Hyun-Ji Park, Jin-Hyoung Park and Sung-Won Cho
The rapid increase in international trade volume has caused frequent fluctuation of the vessels? arrival time in container terminals. In order to solve this problem, this study proposes a methodology for rescheduling berth and quay cranes caused by updat...
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Chun Chen, Zhi-Hua Hu and Lei Wang
In order to improve the horizontal transportation efficiency of the terminal Automated Guided Vehicles (AGVs), it is necessary to focus on coordinating the time and space synchronization operation of the loading and unloading of equipment, the transporta...
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Tao Zhang, Yue Wang, Xin Jin and Shan Lu
Production planning and scheduling are important bases for production decisions. Concerning the traditional modeling of production planning and scheduling based on Resource-Task Network (RTN) representation, uncertain factors such as utilities are rarely...
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Nora Tangen Raknes, Katrine Ødeskaug, Magnus Stålhane and Lars Magnus Hvattum
Maintenance costs related to offshore wind farms are severely limiting their potential for being pro?table. This paper proposes a new mathematical model that considers how maintenance tasks should be scheduled and performed by technicians transported usi...
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Vincenza Torrisi, Matteo Ignaccolo, Giuseppe Inturri
Pág. 1026 - 1033
Network capacity in a transportation system becomes an important measurement for transport planning and management because it addresses its capability to satisfy an efficient network traffic flow reducing the inefficiency of congestion phenomena. This wo...
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Jian Wen, Fabien Leurent, Xiaoyan Xie
Pág. 65 - 74
Control strategies are of crucial importance in operations of saturated transit lines. At a given bottleneck, delay propagates due to an excess of demand over supply. Operators therefore use optimal strategies (e.g. holding, fast-running, train-canceling...
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