Urban Planning
Hadi Hakimi; hadi naghibi; akbar Asghari Zamani; feridoun babaii aghdm
Abstract
Today, the speed of urban development has exceeded the capacity and ability of governments to expand infrastructure and provide services and create employment, as a result, the phenomenon of informal settlement has spread rapidly and irregularly. Statistics show that a population of metropolises and ...
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Today, the speed of urban development has exceeded the capacity and ability of governments to expand infrastructure and provide services and create employment, as a result, the phenomenon of informal settlement has spread rapidly and irregularly. Statistics show that a population of metropolises and even many medium-sized cities have settled in disorderly habitats and on the outskirts of cities, which constitute the poorest groups of the urban population, this shows the necessity of efforts to create better conditions in these settlements. . Today, one of the new ways to analyze the current and upcoming challenges is to use the foresight approach and look at the present from the future. Due to the rapid growth of the population and migration during the past decades, the city of Khoy has not been able to provide suitable conditions for the settlement of a part of the population. For this reason, the population that moved to the city of Khoy was forced to live on the outskirts of the city and created a phenomenon called informal settlements. This research was written with the aim of identifying the influencing factors on the expansion of informal settlements in Khoy city. For this purpose, the Delphi method was used to identify the influential factors, and the result was the identification of 72 factors in 6 different areas, then the mutual effects analysis method was used to extract the key influential factors, and as a result, out of the total of 72 factors, 26 Factors were identified as key factors.
Urban Planning
elnaz hadi; mohammadreza pourmohammadi; hadi hakimi; elham hadi
Abstract
Introduction
Investigations on the rates of damages and casualties caused by earthquake in the cities have shown that in many cases, high percentage of casualties are directly or indirectly associated with undesirable state of urban planning and urban risks reduction. In fact, it can be said that the ...
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Introduction
Investigations on the rates of damages and casualties caused by earthquake in the cities have shown that in many cases, high percentage of casualties are directly or indirectly associated with undesirable state of urban planning and urban risks reduction. In fact, it can be said that the major causes of damages and casualties caused by the earthquake, in addition to the negligence and nonchalance in observing the safety standards of structures, can also be resulted from the lack of appropriate urban development principles and plans. It is noteworthy that one of the issues of urbanization and urban planning that can be effective in reducing the earthquake effects and incrementing the urban Resilience is the compatibility of various forms of urban usages versus each other.
Data and Method
The term resilience is derived from the Latin word "Resilio" which means “to return (or to bounce back) suddenly”. The concept of resilience has undergone many changes throughout the time. Although the existing interpretations for this term are complex and diverse, but what is certain is that there is a close relationship between disaster risk, resilience and the built environment. In this context, consideration of resilience as the ability to organize the threats posed by accidents as well as the ability to attract people and resistance against disasters- while still retaining essentially the same function - is particularly concerning. Thus, it can be concluded that the characteristic of returning to the situation that existed before the disturbance occurred, and also improving the situation, for further development of the system, is called resilience.
By compatibility factor in planning, we mean the land use compatibility, which means that the use of lands that are within the sphere of influence of each other, should be consistent with each other in terms of compatibility, stability and activities and do not cause problems for one another or impede others from accomplishing their activities.
Results and Discussion
In this study, considering the proximity of urban usages relative to each other and using the Analytic Hierarchy Process (AHP), the urban usage compatibility of district 4 in Tabriz was assessed. For this aim, first all urban usages in the study area were classified in 10 classes and the compatibility of each usage relative to other usages were studied. Then the usage layers were combined in GIS software by AHP model and finally, the compatibility map of urban usages for district 4 was obtained.
Conclusion
The results show that 5.9 % of the urban land usages in district 4 are totally incompatible with each other and 43.9 % of the urban usages are completely compatible with each other in the case of an earthquake. In general it can be said that most parts of the district 4 of Tabriz are in good condition in terms of the index of the urban land use compatibility and in case of an earthquake, less damage will be imposed on this area. Only the lands used for industries and workshops as well as municipal, administrative and military facilities are not in proper conditions in terms of the compatibility factor. So, on the basis of GIS-generated maps, because of incompatibility of industrial, municipal, administrative and military land uses, it is necessary to take effective measures in order to create a favorable environment in the city; because neglecting and disregarding the importance of the compatibility of these land uses can be dangerous for the surrounding area and it can increase the casualties caused by the earthquake in an area.
Geotourism
Iraj Teimouri; Hadi Hakimi
Abstract
For Iranian citizens traveling to turkey without visa is possible and the main reasons of Iranian citizens for traveling to Turkey are; resting, leisure time, enjoying various attractions like sea side, cultural, trading especially buying clothes and etc. The tourism industry is one of the main driving ...
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For Iranian citizens traveling to turkey without visa is possible and the main reasons of Iranian citizens for traveling to Turkey are; resting, leisure time, enjoying various attractions like sea side, cultural, trading especially buying clothes and etc. The tourism industry is one of the main driving forces of Turkish economy. The increase and decrease of traveler to turkey depends on various factors in both national and international levels. This article wants to forecast the amount of Iranian tourist which traveling to Turkey by using the Artificial Neural Network; (ANN). On the other hand, the present article attempts to attend to explore the importance of used variables in tourism demand to Turkey. The variables effects on Iranians’ tourism demand were extracted by exploring the literature review, and the present research just utilized 13 variables for forecasting the tourism demand. The results of the research showed that accessed estimates had less error in comparison with real data. According to present research, four important variables effect on tourism demand of Iranian citizens are the daily crude oil producing in Iran, inflation volume in Iran, gross domestic product in Turkey, gross domestic product for working people in Iran.
Urban Planning
iraj Teimouri; hadi hakimi; vida Hossianpour Shad
Abstract
Housing as a heterogeneous product, lasting, immovable and assigning is the main part of family budget. In other words, the housing as one of the main goods not only contains use value in its nature but also is considered as an investment in which selection of the price has main role. Therefore this ...
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Housing as a heterogeneous product, lasting, immovable and assigning is the main part of family budget. In other words, the housing as one of the main goods not only contains use value in its nature but also is considered as an investment in which selection of the price has main role. Therefore this article attempts to explore the affecting variables on housing prices in the Sahand new town. The research method is correlation test and the use of hedonic function. The results showed that the factors like lot size and building area, number of floors and the number of apartment in per floor among the physical and spatial factors’ distance to nearby park and green space, distance to nearby shopping center have the highest effect on housing price. The correlation analyses used were Spearman and Kendal methods. These analyses only used for spatial factors. Results showed that there was straight correlation between the price and nearby mosques, which means the price arises when it is far away from the mosque.
Urban Planning
Hadi Hakimi; selda Nazari; Niloofar Nazari
Volume 19, Issue 52 , June 2015, , Pages 65-83
Abstract
Humans have allocated some places to group activities during their historical life. One of these places is square. In spite of mass memories from squares the significance of square as the identity source of city, the vanishing of historical squares is important challenge in existing cities. With this ...
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Humans have allocated some places to group activities during their historical life. One of these places is square. In spite of mass memories from squares the significance of square as the identity source of city, the vanishing of historical squares is important challenge in existing cities. With this regard, the purpose of this study is to identify strategies for regeneration of Tabriz SahebAbad historical square. This study is an applied research with descriptive- explanatory methodology. Data were collected by questionnaire from 30 experts and analyzed by SWOT technique. The SWOT technique was used in order to identify the weakness and strengthens opportunities and threats in three stages based on the matrix of inner factors and matrix of external factors and comparative matrix. According to the results of this study, there are 6 strengthening points and 9 weakness points in inner factors. There are also 9 factors as the external threats and 7 factors as external opportunities. The results show that, while Saheb Abad square currently is faced with some threats and weaknesses, it is possible fot it to become an important cultural- historical center.
Hadi Hakimi; Mohammadreza Pourmohammadi; Akbar Parhizkar; Abolfazl Meshkini; Mehdi Pourtaheri
Volume 17, Issue 46 , February 2014, , Pages 25-45
Abstract
Informal settlements were formed as the shadow cities after the industrial revolution and the geographical redistribution of population in Europe. Informal settlements were slowly appeared after industrialization and modernization process as a main characteristic of almost many cities of developing countries. ...
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Informal settlements were formed as the shadow cities after the industrial revolution and the geographical redistribution of population in Europe. Informal settlements were slowly appeared after industrialization and modernization process as a main characteristic of almost many cities of developing countries. However, this phenomenon acted as an attenuating phenomenon in European countries and over the time and in the context of the location they were solved in the heart of the cities. Therefore, this phenomenon is now confined to the cities of the developing countries. Even the cities in developing countries like our country are also feature this phenomenon. Khoy middle city is not an exception of this rule. This research is classified as an explanatory analytical survey. Like most survey researches, this study focuses on a limited sample and the sampling method is the probable classification technique. In other words, all informal settlements in Khoy city are classified into four geographical categories amongst which four districts were randomly selected. The main purpose of this research was identifying the relationship between development and the increase of residents’ numbers in informal settlements and for this the hypothesis of study was that there was a significant relationship between urban and rural development and the increase of residents’ numbers in informal settlements in Khoy. The results indicated that in contrast to the expectations of many researches in this area, the number of residents in informal settlements would increase with increasing level of urban and rural development.
