نتایج جستجو برای: transportation mode selection
تعداد نتایج: 587206 فیلتر نتایج به سال:
today, along with enhancement of social well-being andeconomic development, demand for transportation is growing increasingly.many countries are seeking for providing transportation servicesat a reasonable price. therefore, optimization of carrying goods on nationalor international roads is highly important in terms of costs andtransportation indicator, so that the goods are shipped at minimumc...
Nowadays, the impacts of transportation systems on the environment and the society are undeniable. Considering the great environmental awakenings at the planetary level and the discounted growth of the carriage of goods per transportation mode within the European Union, the distribution and haulage companies must start to take measures to limit their impacts. We aim to build a multi-criteria de...
it is necessary to consider the impact of demand uncertainty to model the comprehensive approach for supply chain network design. this paper presents four echelons, multiple commodity, and strategic–tactical model for designing supply chain network. uncertain demand, transportation mode selection with lead time configuration has been considered. a numerical example has been implemented to verif...
One important aspect of transportation is the choice mode. Mode selection, as one steps in planning. selection plays an role determining policy issues, relation to types modes and infrastructure available. This study aims analyze online public conventional for people Magetan Regency. Using multiple linear regression analysis, this also tries measure factors that influence In addition, probabili...
In recent years, comprehensive researches have provided ample support for the supply chains in the coordinated decision-making framework. However, the issue of closed-loop supply chain coordination considering various transportation modes has not yet been addressed in the literature. In this paper, a two-echelon closed-loop supply chain consisting of a manufacturer and a retailer is investigate...
This article investigates the Greek household travel demand for domestic interurban public transportation using cross-sectional micro-data from a countrywide Household Budget Survey. A number of limited dependent variable models, including the Heckit, Two-Part, and Double-Hurdle models, are implemented to jointly estimate the probability of selecting a specific mode and the amount of using it. ...
The low carbon development is the important trend of Chinese urbanism, and the gap between transportation infrastructure resource and travel demand induces to the transportation problems, such as congestion, energy, and safety. There is a missing connection with the Demand-Oriented Planning and Low-Carbon-Oriented Planning, since most of our discussion in the Urban Comprehensive Planning Procee...
In Ghana, freight transport is growing continuously every year due to its location and business processes. However, road carries 86% of despite numerous negative impacts. Hence, the government has invested in rail transport, with 70% capacity for her busy corridor (eastern regions Ghana). Thus, awareness criteria considered when deciding on becomes vital. this study aims improve understanding f...
This paper examines the significance of residential sorting or self selection effects in understanding the impacts of the built environment on travel choices. Land use and transportation system attributes are often treated as exogenous variables in models of travel behavior. Such models ignore the potential self selection processes that may be in play wherein households and individuals choose t...
Selection of appropriate infrastructure transportation projects such as highways, plays an important role in promotion of transportation systems. Usually in evaluation of transportation projects, because of lack of information or due to long time and high expenditures needed for gathering information, different effective factors are ignored. Thus, in this research, regarding multi criteria na...
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