ENVIRONMENTAL BASED TERRITORIAL PLANNING (AMAYESH)
Year:2009 | Volume:2 | Issue:6|Papers Count:9

At the moment, at the national level, one of the problematic difficulties is the increase of city population made by the country immigrants from different ethnics and groups and their consequences. There are five ethnical groups with independent cultures in the form of villager societies. 161 tribes and 619 colonies are going to construct a new identity of marginal Iranian cities which are passing from governmental cities to relative cities. In the past 30 years this rush has emphasized ethnical immigration to the capital cities and also in marginal areas. It has also invited main groups and ethnics to the cities.Inside province immigration, inside state and outside state have been mentioned to emphasize these immigrations in ethnical areas. Immigration to the state capitals has been more significant. This kind of immigration has illustrated clear differences with other central state immigration and other suburb areas like 'Caspian sea' or 'Khorasan' provinces which are not related to ethnic frame and shepherd lives.Investigations from social structure changes of cities with their frame development have been narrated that it hasn't passed a few decades from their central formation and during these 3 three decades they have been developed significantly as far as their population is considered.Thus, it is necessary to consider the social structure, city developments, and the question is how these developments are going to move forward with different cultures and whether cultural interchange inside cities and making major fields for the promotion of cultural relationships could facilitate social movement. This research has been done in an evolutionary – historical analysis with new instruments. In fact, this research is going to scrutinize the movements and suggest a balance in social, political and governmental city management to prevent the effects of social forms or make them balance.

Iran’s “Rural Economy” has played a crucial role in added value and domestic, gross production of the country by providing food requirements, exporting the extra products and producing job opportunities. The economic activities have faced many problems and challenges form the view point of agricultural economy’s principles and their influence on the national economy. The policies, planning, and executive activities have not been effective in the progress of the “Rural Economy” during the last few decades. Immigration to larger cities is among the problems caused by lack of job opportunities and enough income, as well as insufficient services in rural areas. The application of ITC, as a manifestation of the technological developments of the modern era, can not solve the entire fundamental problems in the rural areas; however, the application of such instruments as Electronic Government, Electronic Commerce, Electronic Learning, etc. can catalyze and facilitate the rural development and social welfare along with a perfect management. The present paper has aimed at the study of the effects of ITC on the strengthening the rural economy. The study proved to be effective due to the young population in those areas and the elimination of social and cultural impediments. ITC can also support the relationship between “Rural Economy” and “National Economy”. Among the benefits of ITC, one can refer to the rural economic capability, product marketing, and market study, market opportunities, supporting agricultural production, and reducing the risks. Therefore, it is a must to compile a comprehensive plan in rural regions.

The formation of settlement mainly depends on the climatic conditions of that region. And when people can adapt themselves and their activities to the climate of a region, communities appear. Precipitation is the most important climatic parameter in determining the climate kind in an area. Generally, we use long term annual and monthly precipitation to show rainfall in a region. Whenever there is little precipitation, the residents adapt themselves to this shortage. But if there is a lot of precipitation change in a region and precipitation distribution is too much and also unpredictable, the human life will be in danger. Precipitation change in the long term is of great importance, but more important than is the change in precipitation coefficient variation.An analysis of precipitation statistics in Zabol station shows that the annual mean of precipitation in Zabol has been about 61 millimeters over the last forty years, with the lowest in 2001 (7.2 mm) and the highest in 2005 (129.5 mm). The amount of precipitation has fluctuations during this time with no definite rise or fall, but precipitation coefficient variation during these years has increased comparing with that of the previous decades. If this trend continues, it can cause many problems for the residents in this region.

The province of Sistan & Baluchestan, having beautiful and various geomorphologic sites, could be considered as one of the tourist attractions in Iran which draws many geotourists to this region: Mud volcanoes are among the most important geomorphologic attractions which are very interesting, fresh and eye-catching. The best-known mud volcanoes are Napag, Pirgel, Ain and Borborook. Each of these, according to its characteristics and functions has certain attraction for geotourists and can bring benefits to this province through attracting tourists, and be considered as a profitable economical choice. The aim of this paper is, through describing the features and functions of significant mud volcanoes, to draw the officials and researchers, attention to the geotourist importance and role of mud volcanoes, so that a strategy is taken to develop this unprivileged region.

Nowadays, the pattern and importance of tourism industry is very important for the standards expansion in the world .Iran has many important historical buildings and physical geography, geology and Geo tourists, but has a low notification in this subject (especially physical geography). Therefore, we want by introduction these particulars to take necessary action in the physical geography of Iran Dasht kavier on the subject of south Semnan for the stable development of Semnan province the semnan province has particulars Eco tourist and Geotourism. Dasht kavier in south Semnan province has a very old geology and many landforms geologic or geomorphology. Therefore I called it heartland Iran center. This area is important for the many geologists of the period of ten days ago. Therefore, I want in this article to focus on this area, introduce the interest geology or Geo tourists of the world that they are interest geo tourist for the stable development semnan province. Semnan province has very important landforms like: faults, folds, desert, kavier, diaper, and the other landforms that are interesting for geo tourists.

Identity of urban dwellers showed their culture, history crystallization. Therefore, maintaining the improvement and renovation is emphasized. City of Gur was the first circle of the city at the time of the Sassanian, which was surrounded by Firouzabad located in Fars province. The purpose of the present paper is to study problems and provide ways to maintain and create jobs for the city of Firouzabad through improvement and renovation of historical areas of the worn city- Gur. In this article, using descriptive - analytical techniques of SWOT, while understanding the historical areas and importance of Gur, some ways for effective intervention in improving and renovating and maintaining historic Firouzabad area as a lasting heritage are given. The results show, the city urban development projects, regardless of tissue of Firouzabad historical city Gur have been based on growth, urbanization and development, providing architectural and urban ideas of identity and increasing population without causing forgetfulness Firouzabad to be forgotten and be involved in improving and renovating the city of Gur, that consequently, lack of experts and urban planners in the context of the historical area of Gur city is the reason of the present situation. Research in various solutions and priorities to suit the executive and environment of Firouzabad is considered.

In the basins of some rivers, there is a good relationship between annual rainfall and hydrological drought, This is because of some factors like Karst , the height porosity of basins and heavy rainfall. In this research, We have considered the relationship between rainfall and hydrological drought: According to climatic drought, threshold (-0/5) ,the threshold of SPI (-0/3) Were calculated for hydrological drought.After extraction, the tables of intensity, duration and abundance were designed for both climatic and hydraulic drought for the last 2100 years.Considening these tables and curves, it was shown that climatic droghts have happened between 1-3 months but hydrological ones have happened between five and twelve months.Finally, with determining the R-Sq (adj) in the changes of Zdebi grades, it was cleared that there is only a meaningful correlation between yearly rainfall and Zdebi grade and rain falling in Aban, Azar, Ordibehesht with Zgrade of %95 and %99 level. For other months , although there is a high correlation and in many cases p- Value is close to Zero, but it isn't meaningful for %95 and %99 level.

Strategy enterance industry into the rural region is one of Guideposts for economic and social development of developing countries. The matter is evident that rural industry Region causes attractive small industry in rural areas and reinforces rural economy; increases material production price, causes employment, and saves capital disposal. In this article, for assessment of the impact of region industry into economic and social development of rural areas, ten rural (five rural with industry and five rural without industry) in the periphery of Boomehen that is located in 40 km of Tehran were selected as a sample. The result using statistical method ( parametric and non-parametric) in two simple and ten indicatory factors (food, clothing , quantity of settlement, jab, satisfaction, life motivation in Rural areas, ….) shows significant differences in rural areas.