نتایج جستجو برای: hierarchy urban economic structure
تعداد نتایج: 2049139 فیلتر نتایج به سال:
Necessity and importance of energy in state economic, social, and political structure and stability of and terminable fossil resources have been centerpiece of attention to energy issue in last few years. Urban railway, as one of the main pillars of urban economy, has increased the importance of this sector based on mass transit with advantages such as economic savings in fuel consumption, prev...
this article wants to propose this theory that farm corporations are agropolitan development models in iran. as over-concentrating investments to the urban areas did not lead to a trickledown effect to the rural areas. to the extreme, there are ideas to minimize linkages with the urban economy, and to make the rural areas pursue self-sufficiency by maximizing its potentials. however, against th...
Urban system is a dynamic complicated system involved with many uncertainties, thus always leading to an undesired situation that the city doesn't develop as the previously made urban plans. Urban planning implementation evaluation, which is devoted to urban planning implementation supervision and management, is an important and indispensible part of efficient, healthy and sustainable urban dev...
Urban and rural areas differ in economic, social and environmental terms. Due to the diverging dynamics in urban and rural areas, the social and economic distance between them might increase in the future even more. Rural entrepreneurs with linkages to urban areas are able to bridge the rural–urban divide by accessing some of the urban features, such as knowledge and markets, while at the same ...
In recent century, urban development has caused be numerous changes in spatial structure of Iranian cities. One of the most changes has occurred in the relationships between urban elements and effect on grand the mosque functional spatial characteristics. Sabzevar grand mosque is one of the important elements of the historic city with religious and social function and had important role in urba...
This paper investigates how freight rates paid by shippers are affected the characteristics of urban areas origin and destination. It is based on a commodity flow survey between 45 Japanese prefectures from 2000 to 2010. Through an analysis rates, authors seek identify advantages disadvantages faced firms depending spatial arrangement their flows. The results show that shipping cargo small larg...
چکیده ندارد.
Analyzing Relationship between Urban Form and Disaster Resilience at Tehran Metropolis Neighborhoods
While it has been only two decades since resilience as a concept entered the field of urban planning, there has been an increasing interests and a wide range of studies surrounding the issue in this short span of time. Considering this fact, surprisingly a few passionate endeavors have attempted to assess "urban resilient form" as the subject, while urban form as the structure of the city can d...
Nowadays, small cities take an important role in population distribution, identical and fair distribution of social and economic activities, reducing regional inequalities, and finally, regional equilibrium, and equality in urban-regional system. The current research aims at analyzing the role of small-sized cities in regional equilibrium of urban network of East Azerbaijan Province. The resear...
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