List of Articles Baft

• Open Access Article
  • Abstract Page
  • Full-Text
  
  1 - Economic Evaluation of Pistachio and Wild Almond Forest Ecosystem with Conditional Valuation Approach Based on Rural and Nomadic Society (A Case Study: of Baft County)
  shoja mousapour Ebrahim Moradi Yalda  Razaghi
  10.30495/jest.2022.58432.5275
  Background and Objective: Forest ecosystems show the most important values of natural assets. Low and unfavorable valuation of forests and considering them as free goods leads to inefficient allocation and mismanagement of forests. Wild pistachio and wild almond forests More

  Background and Objective: Forest ecosystems show the most important values of natural assets. Low and unfavorable valuation of forests and considering them as free goods leads to inefficient allocation and mismanagement of forests. Wild pistachio and wild almond forests are among the most important forests in Kerman province. The purpose of this study is to estimate the conservation value of wild pistachio (Pistacia terebinthus) and wild almond (Amygdalus scoparia) forests and the average household willingness to pay using socio-economic factors, environmental inclinations and tourist perspective. Material and Methodology: This study has evaluated the economic evaluation of forests using the logit binary model with a two-dimensional double conditional valuation approach. Data were collected using 172 questionnaires from rural and nomadic communities and Excel 2013 and Nlogit 5 software were used to estimate the model. Findings: The results showed that socio-economic factors such as age, education, income and proposed amount, as well as environmental inclinations and tourist attitudes are factors affecting the conservation value and protection of this forest ecosystem and also the attitude of society. The location of the forests was positive and thought-provoking. The average willingness to pay protection value by numerical integration method was estimated to be 16059.09 Tomans per month for each household in the year 2019. Discussion and Conclusion: Factors such as young age (youth), high-income household, higher education, environmental inclinations and tourism perspective are among the factors affecting the protection and importance of forests. Regional policymakers and planners are encouraged to pay special attention to young people participating in forest development and conservation projects, as well as development and environmental programs in In order to increase income and increase environmental awareness and culture in their plans. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  2 - رفتارنگاری سد بافت دوران ساخت و انتهای آبگیری با استفاده از ابزار دقیق و نرم‌افزار Plaxis
  امید طیاری فاطمه سادات میر حسینی
  نصب ابزار دقیق و رفتارنگاری آنها در دوران ساخت و بهره‌برداری اولیه، کمک شایانی به ارزیابی پارامترهای پایداری   سد ها می کند. اهمیت ویژه ابزار دقیق در سدها به نقش آنها در کنترل پایداری کوتاه و دراز مدت سدها برمی گردد. بررسی رفتاری و نظارت های دراز مدت سدها، از More

  نصب ابزار دقیق و رفتارنگاری آنها در دوران ساخت و بهره‌برداری اولیه، کمک شایانی به ارزیابی پارامترهای پایداری   سد ها می کند. اهمیت ویژه ابزار دقیق در سدها به نقش آنها در کنترل پایداری کوتاه و دراز مدت سدها برمی گردد. بررسی رفتاری و نظارت های دراز مدت سدها، از اهمیت ویژه ای برخوردارند. به منظور رفتارنگاری سد بافت، نتایج اجرای مدل Plaxis در مراحل پایان ساخت و انتهای آبگیری برای مقادیر تنش و نشست مورد آنالیز و بررسی قرار گرفت. همچنین نتایج حاصله با نتایج مدل Geostudio و ابزار دقیق نصب شده در سد مقایسه گردید. که نتایج نشان میدهد،  بیشترین درصد خطا در محاسبه تنش قائم در نرم‌افزار Plaxis برابر با 3/25 و در نرم‌افزار Geostudio، 77/134 بوده و همچنین در محاسبه تنش‌ها در حالت کلی بیشترین درصد خطای نرم‌افزار plaxis بسیار کمتر از بیشترین درصد خطا در نرم‌افزار Geostudio بوده است و مقدار خطا در برآورد نشست در پایان ساخت سد با نرم‌افزار plaxis در مقایسه با نتایج ابزار دقیق، برابر با 78/1 درصد و بعد از آبگیری سد این مقدار برابر با 575/4 درصد بوده است. بنابراین تطابق نسبتا خوبی از مقایسه نتایج تنش‌های قائم بدست آمده با نتایج ابزار دقیق در پایان ساخت برقراراست. نتایج عددی نشست در نرم‌افزار Paxis نزدیک به ابزار دقیق بکار رفته در ساخت سد می‌باشد.     Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  3 - Spinel as the most stable crystalogeraphic phases against serpentinaziation in peridotites of Baft ophiolite mélange in Kerman province
  Nadie Mohammadi Hamid Ahmadipour Sima Peighambari
  Baft coloured mélange with approximate area 617 km2, is located along Baft and Shahr-e-Babak major faults insouth of Kerman province. Field and microscopic studies on peridotites, chromitites and related dunites in thisarea indicate that they are formed in mantle More

  Baft coloured mélange with approximate area 617 km2, is located along Baft and Shahr-e-Babak major faults insouth of Kerman province. Field and microscopic studies on peridotites, chromitites and related dunites in thisarea indicate that they are formed in mantle environment. Because peridotites in this mélange have been deeplyaltered (serpentinized), primary minerals such as olivine and pyroxene have been changed into secondaryminerals, spinels are only resistant primary minerals against alteration in these rocks that has been survived incompletely serpentinized rocks. In this study, chemical compositions of spinels' unaltered cores have been usedfor the petrogenesis and tectonic setting of the studied peridotites and chromitites. Based on evidences, thestudied lithologies can be divided into two groups. The first group is peridotites include harzburgite, dunite andlherzolite that belong to Alpian type peridotites and the harzburgites, probably resulted from 15-20 percentpartial melting of a fertile lhrzolitic mantle. Second groups are chromitites for which a magmatic genesis couldbe assumed. The studied chromitites are podiform and their parental magma is boninite. The chromites withaverage Cr2O3=62.8% and Cr#=0.83 are classified as Cr-rich chromitites or as the first grade type chromites inthe world. Cr# and Mg# values indicate that the studied chromitites have been crystallized from boninitemagmas, probably in suprasubduction zone setting in a back arc environment. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  4 - Assessment of NARX Neural Network in Prediction of Daily Precipitation in Kerman Province
  Kamal Omidvar Maasomeh Nabavizadeh Meysam Samarehghasem
  Precipitation is one of important parameters of climatology and atmospheric science that have more importance in human life. recently, extensive flood and drought entered many damage to most parts of the world. Precipitation forecasting has important role in management More

  Precipitation is one of important parameters of climatology and atmospheric science that have more importance in human life. recently, extensive flood and drought entered many damage to most parts of the world. Precipitation forecasting has important role in management and warning of this problem. Due to the interaction of various meteorological parameters in the calculation of rain, leads it to a very irregular and chaotic process. The purpose of this study, assessment of forecasting precipitation, using data from meteorological stations of the using common statistical period (2012-1989) in Kerman, Baft, Miandeh Jiroft. In this way, to the training of the artificial neural networks with structure Perceptron, Nonlinear Autoregressive External. Effective Factors in the rain, as input for Artificial Neural Networks and precipitation was considered as the output of the Network. Statistic indicators MSE, R were used for performance evaluation of the models. The analysis of output results from, Nonlinear Autoregressive External Neural Networks shown that these models have better accuracy and a high ability to forecast precipitation than Perceptron Neural Networks. The results showed the more exact method concerned to the (NARX) model. The 42 models with all parameters with Levenberg Marquat rule and sigmoid function had the best topology of the model in three stations. Overall, evaluation of NARX results showed that the errors of ANN were negligible. The NARX showed high sensitivity to relative humidity. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  5 - Investigating and analyzing the developmental level of rural areas with factor analysis method (Case Study: Vakil Abad village of Kerman Province)
  Mohammad Sadeqh Oliaei Somayeh Azizi
  Rural areas as the smallest geographical unit and the differences in them, despite the homogeneity of rural development, can be studied. Rural development is one of the country's development programs, One of the pillars of comprehensive development and its integration i More

  Rural areas as the smallest geographical unit and the differences in them, despite the homogeneity of rural development, can be studied. Rural development is one of the country's development programs, One of the pillars of comprehensive development and its integration is to eliminate the economic and social imbalances of the regions and In order to solve problems caused by regional imbalances, the first step is to recognize and level the regions in terms of development in different fields. Considering the discussed issues, the present study is conducted using a descriptive-analytical approach to investigate and analyze the development level of villages in Vakil Abad village using factor analysis method.The 44 indicators used in this study in three environmental, socio-cultural and economic dimensions, which have been reduced to 12 significant factors by factor analysis, are selected to emphasize all aspects of rural villages in Vakil Abad village.The method is quantitative and the sample size is determined by the Cochran formula 310. For analysis of Excel software, Spss, ArcGIS is used to draw maps. After analysis, the results show that there is a significant difference between the villages of Vakil Abad village and these villages can be ranked in three groups with high development level, moderate level of development and level Development is low. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  6 - Investigation and evaluation of Environmental Power in Rural Areas (Case Study: Vakil Abad Village of Baft City, Kerman Province)
  Mohammad Sadeqh Oliaei Somayeh Azizi
  The present study was carried out with the aim of evaluating the environmental capabilities of villages in Vakil Abad village and by documentary and survey method with interviewer and questionnaire. The statistical population of this research is based on the census of 1 More

  The present study was carried out with the aim of evaluating the environmental capabilities of villages in Vakil Abad village and by documentary and survey method with interviewer and questionnaire. The statistical population of this research is based on the census of 1395 including 1717 households, Using the Cochran formula, 310 people were selected as the sample size and The method of choosing a household to complete the questionnaires was based on a simple random method. Descriptive-analytic research method and in terms of application purpose, using SPSS 22 software and statistical analysis and Arc Gis is used to draw maps. The results of the research showed, Vakil Abad villages suffers from imbalances and Its effects are observed in all social and economic fields. The spatial distribution of activities and facilities was not uniform and the concentration and dispersion of population and activity were different in different regions. The lack of water resources and limitation of soil resources, the dryness of the air, the annual rainfall, the light soil texture and the inability to preserve and save the moisture and the poverty of rangelands are among the fundamental constraints. Also, severe natural resource constraints have weakened the ability to maintain population and low population density, and limits the rate of agricultural, industrial and service activity and the limited benefit of development factors and indicators. Manuscript profile