Abstract

International audience; The task of feeding cities is a challenge that nowadays all governments face, which involves the coordination of multiple producers, distributors, logistics operators and traders of perishable foods. With the increasing population in cities, more food and better freight transport systems are required. This takes a particular importance in cities and urban zones, since the growing population needs to be fed, but freight transport is often seen as creating nuisances such as congestion or pollution, among others. In this context, several cities started to think on how improve the city’s food supply system by combining proximity producers’ supply with advanced city logistics systems in order to decrease transport nuisances and improve the quality and sustainability of the food system.One of the possible actions is that of deploying proximity food hubs with a consequent urban food distribution system to supply the different urban zones of a city. However, this type of system is starting to be conceived and there is need of assessing the impacts of such alternative before thinking on its deployment possibilities. For this reason, this paper aims to propose a framework to assess different food delivery alternatives in the urban context focusing on a Food hub deployment and its impacts on urban development as a solution of urban consolidation center (UCC).The objective of this study is to enable municipalities to assess the consequences of food logistics flows centralization on an UCC-based food hub. Regarding the context of the research, the study focuses on a Food hub deployment to share the supplies for administrative restaurants of a city, following the sustainable food strategy of a French municipality. This municipality decided to show the example in terms of sustainable food supply and aims to increase the part of organic and local food for the administrative restaurants under its coordination. To do this, a specific food system needs to be conceived and assessed. To assess the suitability of such systems, it will be necessary to model both the demand and the logistics supply, to define the main indicators of sustainability and their estimation methods, then to construct the scenarios to assess and finally make the corresponding analyses. Document type: Part of book or chapter of book

Abstract

International audience; The task of feeding cities is a challenge that nowadays all governments face, which involves the coordination of multiple producers, distributors, logistics operators and traders of perishable foods. With the increasing population in cities, more food and better freight transport systems are required. This takes a particular importance in cities and urban zones, since the growing population needs to be fed, but freight transport is often seen as creating nuisances such as congestion or pollution, among others. In this context, several cities started to think on how improve the city’s food supply system by combining proximity producers’ supply with advanced city logistics systems in order to decrease transport nuisances and improve the quality and sustainability of the food system.One of the possible actions is that of deploying proximity food hubs with a consequent urban food distribution system to supply the different urban zones of a city. However, this type of system is starting to be conceived and there is need of assessing the impacts of such alternative before thinking on its deployment possibilities. For this reason, this paper aims to propose a framework to assess different food delivery alternatives in the urban context focusing on a Food hub deployment and its impacts on urban development as a solution of urban consolidation center (UCC).The objective of this study is to enable municipalities to assess the consequences of food logistics flows centralization on an UCC-based food hub. Regarding the context of the research, the study focuses on a Food hub deployment to share the supplies for administrative restaurants of a city, following the sustainable food strategy of a French municipality. This municipality decided to show the example in terms of sustainable food supply and aims to increase the part of organic and local food for the administrative restaurants under its coordination. To do this, a specific food system needs to be conceived and assessed. To assess the suitability of such systems, it will be necessary to model both the demand and the logistics supply, to define the main indicators of sustainability and their estimation methods, then to construct the scenarios to assess and finally make the corresponding analyses.

Abstract

International audience; Because it deals with sustainably supplying cities and reducing congestion and pollution related to goods transport in urban areas, city logistics is an important field in transportation sciences. These logistics systems need to be sustainable and reliable to ensure the continued flow of goods.Logistics and Transport Modeling in Urban Goods Movement is a pivotal reference source that provides vital research on the main approaches and techniques used in urban goods transport modelling while addressing planning and management issues. Highlighting topics such as urban logistics, vehicle routing, and greenhouse emissions, this book is ideally designed for civil/transport engineers, planners, transport economists, geographers, computer scientists, practitioners, professionals, researchers, and students seeking current research on urban goods modelling.

Abstract

International audience; This paper proposes a framework for quantifying the macroscopic impacts of delivery goods made by double-parked vehicles in urban arterial using microscopic simulation. It is applied to a real urban corridor: the Lafayette Avenue in Lyon (France). The framework combines traffic states with stochastic and microscopic freight demand generation model, i.e. the delivery movements and the delivery duration. Cooperative and competitive scenarios are considered. Impacts of goods delivery have been captured in a traffic evaluation model. The results of these configurations’ assessment are discussed. Finally, practical implications for transport planners are highlighted.