نشریه جغرافیایی سرزمین
پیاپی 55 (پاییز 1396)

With the development of urbanization and industrialization of countries establishing second homes in rural areas and good weather for wide spread around the big cities. This phenomenon in different dimensions (economic, social, environmental and structural) has affected the rural areas. Therefore, this study is a descriptive - analytical seeks to create effects on stability and instability in rural settlement second homes QasranRudbar the city Shamiran studied. To achieve this goal, first using a questionnaire that included the variables of economic, social and environmental - physical had been set. Then its validity by experts and its reliability was assessed by Kvrnbakh alpha. As well as sampling (Cochran method) 250questionnaires were distributed among the people to answer the research question. Finally, to analyze data collected by questionnaire, EXCEL, SPSS and factor analysis test was used. The results show that the spread of second homes in the studied area in the Villa building and economic and social aspects of sustainability and environmental causes - physical has led to instability. The most important factor of instability in the region is the contamination of soil and water resources and climate. Finally, to improve the status quo are a few suggestions.

Besides trade Globalization with the countries joining the global economy over time Issue is that different countries are considered by economists. Therefore, this study examines the factors affecting economic growth, including trade Globalization can be addressed. For the purpose of statistical time series and by the year 1360 to 1393 and using Auto Regressive Distributed Lag Method (ARDL) was used. Also check the causality relationship between trade Globalization and economic growth in the long term and short term error correction model was used to test causality.Results from this study showed positive and significant impact variables, the natural logarithm of total investment, Natural logarithm of the total number of labor and trade Globalization on growth rate economy in the short term and long term. The Wald test on coefficients using error correction model, this result was achieved always in the short term and long-term causality of trade Globalization to economic growth.

The Flat and low slope morphology of Namdan and its margin springs have made Shadkam River less accessible in the middle parts. Thus the agricultural development in this area is difficult. Namdan has a deep alluvial sedimentary basin and the thickness of sediments is predicted about 100 meters. Soil is an important natural resources and its erosion causes the serious vulnerability in social and economic development as well as environmental hazards. In this article, the quality of sedimentation in Namdan basin has been evaluated using GIS and MPSIAC model. The first goal of this study is the Zonation of sedimentation in terms of sediment production in studied area and the second is to calculate the quality of sedimentation (QS), total sediment production and their classifieds in the basin. The results of basin zonation are classified in high, medium, and low erosion class. Also, the zonation with high sedimentation from North West to South East of the basin in Shadkam River, where type of lithology and land cover are rivers and waterways, alluvial deposits, silty clay, sand and rubber, is seen

The study of the nature of an applied research and in terms of methodology placed as descriptive and analytical research methods for data collection, the library and collect the purposes of the research-based data and General Population and Housing Census data tables and statistics common forms (particularly Statistical Yearbook 2011, Bushehr province). It is worth noting that the total population of the study was habitable villages located in Bushehr Province (861 villages) in order to assess the level of their development, 66 components in the form of development indicators from official statistics Bushehr Shipping and was evaluated using fuzzy TOPSIS technique. The findings of research analysis confirmed the existence of gaps in the distribution and allocation of facilities and rural services, Suggests that there have been the most popular development gap in communication parameters equal to 0/55, service equal to 0/48 and health care equal to 0/42. The results also showed that the gap has been the administrative, security index equal to 0/32, equal to 0/24 in the underlying index, education index of 0/20 and religious-cultural index equal to 0/19.

As cities become larger and the diversity of urban needs, along with natural hazards and threats, humanitarian issues threaten cities as well. Therefore, it is necessary to seek to increase the capacity and capacity of urban settlements and their resilience coefficient, the field for management with The quality of cities will be provided for generations to come. The purpose of this study was to investigate and explain the perspectives and models of urban viability following the development of an appropriate framework for managing the future of cities. The results indicate that, due to the wide scope of the concept of vibration in all dimensions of social, economic, institutional and planning, as well as physical-infrastructure, urban managers should analyze urban layers in different dimensions, improve the level of services during the crisis. , Identifying vulnerable places in times of crisis, reducing the risk by increasing the strength and planning of infrastructure and utilizing recovery models in the shortest possible time, and considering these variables and components, future cities Waved.

Ecotourism parks as a natural resort provides for sustainable tourism in harmony with preserving the environment and having benefits for local community. mainly this survey is to refine the pre-formed concepts that considers tourist as a destructor of nature and introducing human as a part of nature makes the way for his presence in unspoiled nature once more this time to preserve the nature and natural resources, the factor with no substitute. To realize this plan, establishing ecotourism parks necessitates to prepare two pillars: natural resorts and tourists. Doing so natural resorts will be in form of ecotourism parks not only because of enjoying variety of natural capacities but also because of associating with park concept can provide the tourists with their required accommodation and food service. On the other hand the tourist who is going to get into such a valuable treasure of country natural resource undoubtedly is not a man without knowledge and good culture as he is titles as Eco tourist. He feels responsible to preserve the nature, benefit the society and learn new things

Increasing the pollution of the place, especially the impact of buildings on human beings, has led to finding solutions that reduce pollution in the environment. The extent and importance of the issue of pollution in the environment makes it more urgent to address these guidelines. It illustrates the solutions that operate on the basis of various approaches to the object and purpose of controlling the pollution of buildings. Reducing contamination, carbon dioxide emissions, carbon sequestration, increasing the life span of the roof, reducing waste production using the bottom soil as a small landfill for waste with a very low amount, increasing water quality by drainage of sewage, and creating an insulation against noise pollution. To achieve this goal, because of the high density in cities and the lack of space for the expansion of green space, green roofs are much more effective. To justify what our horizons are in the design and use of green roofs to control contaminations such as carbon dioxide and the use of optimal water recycling systems, there are instructions and definitions that can be found in the set of recommendations and in the expression And it is standardized in design.

Multivariate regression analysis showed that the two independent variables and the dependent variable is linearly related to the participation of households in the renewal plan. (sig <0/05) as well as the significance of regression and analysis of variance is a linear relationship between the variables shows. According to this study should be noted that the findings of the questionnaire on the main variables in recreating Urban damaged more than average assessed. Field data show that the rate of interest is 1.89% of households in relation to collective partnerships. The results show that factors believed to contribute to the awareness of the project with 8/20 and 83/40 6DOF and 000/0 = sig greatest impact on the variables involved in regeneration projects has been damaged. So that by increasing the awareness of citizens and timely notification of the project, given the increased satisfaction and the ability of citizens to participate increases. The results of this research show that the socio-spatial level of effective participation of the people in the old urban tissue regeneration schemes, there is a significant relationship