sustainable road transportation requires integration with economic, social and environmental aspects of transportation. it depends on term and condition of each society. in the recent decades, transportation is growing fast in iran and isfahan follows this scenario. the aim of this study is to study the traffic, parking road properties of isfahan metropolitan area who are actively implementing ...

abstract t his paper explains bilateral trade patterns between south korea and thirteen opec member countries over the period 1980-2014 using a gravity model. the estimation results show that the gravity equation fits the data reasonably well. we confirmed the existence of long term relationships between the bilateral trade flows and the main components of gravity model - gdp, income (gdp per c...

persian carpet weaving is one of iran’s most famous industries that has attracted the world’s attention to persian arts through the centuries. what above all, have given prominence to persian carpet as a beautiful work of art are the pattern and its composition in a two-dimensional space. the diversity of patterns, use of deep and beautiful colors, good composition, harmony of colors, delicate ...

Patterns of land use and available transportation systems play a critical role in determining the economic vitality, livability, and sustainability of urban areas. Transportation interacts strongly with land use. For example, automobile-oriented development induces demand for more roads and parking (which in turn induces more automobile-oriented development), while compact, pedestrian-friendly ...

Transportation infrastructures have recently gained increasing attention in the context of homeland security. Being both a main target for attacks as well as a method for carrying out such attacks, much effort is being allocated these days towards increasing our understanding regarding transportation networks [14]. Specifically, measuring and predicting human mobility patterns along the links o...

Recently, the penetration of electric vehicle (EV) has increased, and several motor companies have declared a paradigm shift to EVs. However, most existing studies focusing on EV charging scheduling in power system operations neglect integrated operation transportation distribution systems. Because EVs affect both systems, it is necessary consider grid individual EV’s preferences (charging cost...

Non-motorized transportation modes, especially cycling and walking, offer numerous benefits, including improvements in the livability of cities, healthy physical activity, efficient urban transportation systems, less traffic congestion, less noise pollution, clean air, less impact on climate change and decreases in the incidence of diseases related to vehicular emissions. Considering the substa...

Rapid developments in various frontiers of telecommunications and information technologies could enable the development of next-generation Intelligent Transportation Systems (ITS) that rely on inter-vehicle communications (IVC) to disseminate time-critical and location-based traffic information. In this study, we present a new model for computing the instantaneous multihop connectivity and end ...