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Full-Text Articles in Engineering
Spatiotemporal Mode Analysis Of Urban Dockless Shared Bikes Based On Point Of Interests Clustering, Zhang Fang, Bin Chen, Yanghua Tang, Dong Jian, Chuan Ai, Xiaogang Qiu
Spatiotemporal Mode Analysis Of Urban Dockless Shared Bikes Based On Point Of Interests Clustering, Zhang Fang, Bin Chen, Yanghua Tang, Dong Jian, Chuan Ai, Xiaogang Qiu
Journal of System Simulation
Abstract: The city’s dockless shared bikes have developed rapidly, and its features of convenience, economy and efficiency have been widely welcomed. The digital footprint they generate reveals the movement of people in time and space within the city, which makes it possible to quantify the activities of people in the city using shared bikes. In this paper, based on the collected shared bikes data of Beijing, a clustering method based on the point of interests is proposed to divide the urban space, so as to construct a mobile network of urban shared bikes, and analysis the spatiotemporal mode of bike …
Supply Chain Network Analysis For Outboard Motors At Motor Boaters Usa, Seyedalireza (Ali) Ghiasi, Chase Griffith, Djanene Manuel, Yesenia Pérez, Alvand Rafiee
Supply Chain Network Analysis For Outboard Motors At Motor Boaters Usa, Seyedalireza (Ali) Ghiasi, Chase Griffith, Djanene Manuel, Yesenia Pérez, Alvand Rafiee
Senior Design Project For Engineers
Motor Boaters USA found themselves possibly spending too much on their current network distribution of small and large outboard motors and requested new distribution alternatives for the U.S. Through past network distribution data analysis, the team devised 3 scenarios it believed would provide one or more cost effective distribution networks applicable to the request. Through what-if analysis, the teams' calculations produced solid results, which were then presented to Motor Boaters USA for reflection and possible implementation.
Modelo De Ruteo De Vehículos Para Disminuir Emisión De Material Particulado Generado Por Transporte De Carga: Empresa Del Sector Retail En Bogotá, Carolina Arévalo Alarcón, Rafael Antonio Rojas Romero
Modelo De Ruteo De Vehículos Para Disminuir Emisión De Material Particulado Generado Por Transporte De Carga: Empresa Del Sector Retail En Bogotá, Carolina Arévalo Alarcón, Rafael Antonio Rojas Romero
Ingeniería Industrial
En Colombia, la satisfacción de la demanda de productos básicos de la canasta familiar, así como de consumo personal, ha sido suplida en su mayoría por la industria retail. Nuevos formatos de venta como el “Hard Discount” han llegado al país, tales como D1, Ara y Justo y Bueno, que con una estrategia de expansión continua incrementan la oferta. Este formato de venta es sostenible cuando la oferta es constante, lo cual solo es posible con una planificación de distribución apropiada incrementando su complejidad. Esta planificación se puede asociar como un VRP donde están definidas ventanas de tiempo para el …