Indiscriminate exploitation has been of groundwater aquifers in recent years causinga drop groundwater levels in the plains. Water storage in aquifers by flood spreadingon alluvial fans is a procedure that applicable in many area of Iran. In this Method,with floodwaters More
Indiscriminate exploitation has been of groundwater aquifers in recent years causinga drop groundwater levels in the plains. Water storage in aquifers by flood spreadingon alluvial fans is a procedure that applicable in many area of Iran. In this Method,with floodwaters to infiltrate into the aquifer in addition to increasing the volume ofthe tank and prevent the severe drop in groundwater levels that are flood control andsoil conservation. Study area is Jarmh watershed this area of 314 square kilo meters innorth of Andimeshk. Alluvial zone is a 4356 ha that distinct by satellite imageprocessing and field works. Effective indices in flood spreading site selectionincluding slope, infiltration, alluvial thickness, transmisivity, flooding and electricalconductivity, selected and measurement in the study area and classified maps for all ofthem was prepared in GIS environment. In next step the maps incorporated by Booleanlogic and weighted overlay index finally the alluvial zone ordered in two classes, highsuitability 2059 ha in Boolean logic and 2485 ha in the weighted overlay index andmoderate suitability 2297 ha in Boolean logic and 1971 ha in the weighted overlayindex.
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Agriculture is the world's high-risk jobs. Workers in this sector are at risk of events and diseases. One factor that threatens the health of farmers is chemical toxins. Farmers are required to deal with the complications and diseases caused by it to apply certain safet More
Agriculture is the world's high-risk jobs. Workers in this sector are at risk of events and diseases. One factor that threatens the health of farmers is chemical toxins. Farmers are required to deal with the complications and diseases caused by it to apply certain safety behaviors. The purpose of this research was analyzing the safety behavioure of summer crop farmers in Andimeshk Township about the use of chemical pesticides. The method of research was descriptive and correlative. This research was conducted through a survey. The population was summer crop farmers in Andimeshk township (N= 850). By Cochran formula one hundred sixty five persons as sample size was selected. Validity based on the panel of experts was confirmed and its reliability through a pilot test and Cronbach's alpha was calculated. SPSS22 software was used to analyze the data.The mean safety behaviour of respondents was 2.176 of 5 and with a standard deviation 0.89, that indicated poor safety behaviour of farmers. The correlation between the level of technical knowledge, the level of annual income, the amount of arable land, social participation, social status, attitude to the use of chemical pesticides and the safety behavioure of summer crop farmers had a significant relationship. As well as different levels of the safety behavioure of summer crop farmers by participation in educational and extension classes at 95%, there was a significantdifference. Regarding the importance of safe behaviour, it is essential planner of extension activities consider it.
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با محدود شدن منابع آبی و اثرات تغییرات اقلیمی در چند دهه اخیر و همچنین افزایش نیاز بخشهای صنعت، شرب و محیط زیست، مصرف آب در بخش کشاورزی به عنوان مصرفکننده اصلی منابع آب، باید به نفع سایر بخشها کنترل شود. در این راستا، تعیین و تحلیل شاخصهای بهرهوری آب میتواند راهک More
با محدود شدن منابع آبی و اثرات تغییرات اقلیمی در چند دهه اخیر و همچنین افزایش نیاز بخشهای صنعت، شرب و محیط زیست، مصرف آب در بخش کشاورزی به عنوان مصرفکننده اصلی منابع آب، باید به نفع سایر بخشها کنترل شود. در این راستا، تعیین و تحلیل شاخصهای بهرهوری آب میتواند راهکار مناسبی جهت سیاستگذاریهای صحیح برای تولید محصولات کشاورزی و غیرکشاورزی در تحصیل حداکثر سود، توسعه پایدار، امنیت غذایی، اشتغال مولد و مواردی از این دست باشد؛ و بدیهی است که نمیتوان تنها به راندمان آبیاری جهت تعیین مصرف صحیح آب اکتفا نمود. شاخص CPD به عنوان یک شاخص، جهت ارزیابی سالیانه تغییرات بهرهوری آب کشاورزی در کشور قابل استفاده است. این تحقیق جهت تعیین بهرهوری آب به وسیله محاسبه شاخص CPD در مزارع تحت کشت غالب منطقه از جمله غلات، سبزیجات، محصولات جالیزی و نباتات علوفهای در منطقه اندیمشک خوزستان در سه سال زراعی 89-88، 90-89 و 91-90 انجام گرفت. نتایج نشان داد که میانگین بهرهوری آب در پیاز 01/1، گوجهفرنگی 94/0، هندوانه 88/0، خیار 84/0 و گندم 76/0 (کیلوگرم بر مترمکعب) می­باشد که در این میان پیاز از نظر بهرهبرداری صحیحترین مصرف آب و گندم بیشترین مصرف آب را در منطقه مورد مطالعه داشته است.
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The connective ways of khorramabad (lorestan state) with the nearest cities are olways influenced bythe rock fall which is needed the special attention and the hard working of sponsers.In the research we work on the levels of slope stability of Gavzardeh region in 70 km More
The connective ways of khorramabad (lorestan state) with the nearest cities are olways influenced bythe rock fall which is needed the special attention and the hard working of sponsers.In the research we work on the levels of slope stability of Gavzardeh region in 70 km of Khoramabadin Lorestan. For measuring of rock masses of this area, we use the WCS methode. We searched 5parametere, such as index of RQD, roughness of discontinuities , filling of discontinuities , spacing ofdiscontinuities and opening of discontinuities which we will explain all of them one by one.
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The purpose of sociological analysis is to investigate impact of social classes and social media on social cohesion among citizens of Andimeshk in 2019-2021. The survey method is descriptive and explanatory. The statistical population of the study included all cit More
The purpose of sociological analysis is to investigate impact of social classes and social media on social cohesion among citizens of Andimeshk in 2019-2021. The survey method is descriptive and explanatory. The statistical population of the study included all citizens aged 15 to 65 years living in Andimeshk, which was calculated by calculating the Cochran's formula to 384 people. Findings showed that according to the results of path analysis, the total effect of social class variable on social cohesion variable was 0.382 and the total effect of social media variable on social cohesion variable was / 356. The level of significance of the social media and cyberspace variables is equal to 0.000 and the level of significance (social classes) for the variables of education, father education, mother education, monthly income, social class have an effect on social cohesion. The results showed that social class and social media variables affect social cohesion.
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در این مقاله کوشش شده تا نقش نیازهای جوانان در نوع مصرف موسیقیایی مشخص شود. بر این اساس مشخص ساختن نقش نیازهای جامعه جوان در نوع موسیقی مورد مصرف آنان از اهداف اصلی این پژوهش میباشد. از آنجا که موسیقی در سالهای اخیر به عنوان یکی از مصنوعات فرهنگی که تقریباً تمامی عرص More
در این مقاله کوشش شده تا نقش نیازهای جوانان در نوع مصرف موسیقیایی مشخص شود. بر این اساس مشخص ساختن نقش نیازهای جامعه جوان در نوع موسیقی مورد مصرف آنان از اهداف اصلی این پژوهش میباشد. از آنجا که موسیقی در سالهای اخیر به عنوان یکی از مصنوعات فرهنگی که تقریباً تمامی عرصههای زندگی خصوصی و عمومی افراد را در برگرفته تلقی میشود، لذا پرداختن به آن در چهارچوب جامعهشناختی اجتنابناپذیر است. از اینرو در اینجا این سؤال شکل گرفت که احتمالاً تغییراتی در سطح جامعه و به خصوص در سطح نیازها در جامعه رخ دادهاست که چنین موسیقیهایی (موسیقیهای وابسته به فرهنگ بیگانه) در شکل ظاهری فرهنگ نمود پیدا کردند. در این راستا تلاش شده تا با رویکرد تغییرات فرهنگی و نظریه استفاده و خشنودی به موسیقی نگریسته و بر این مبنا بتوان دلایلی را استنتاج نمود. روش تحقیق در این پژوهش براساس روش پیمایشی در بین دانشجویان شاغل به تحصیل در دانشگاه آزاد اسلامی واحد شهرستان اندیمشک که با استفاده از نمونهگیری کوکران، انتخاب گردید و بر این اساس300 نفر از دانشجویان پسر و دختر در مقاطع تحصیلی کاردانی و کارشناسی با شیوه نمونهگیری طبقهبندی شده و با استفاده از تکنیک پرسشنامه اطلاعات این پژوهش گردآوری شد. نتایج پژوهش نشان میدهد که در بین دانشجویان دانشگاهآزاد اسلامی شهرستان اندیمشک به ترتیب نیازهای گریز از تنش، نیاز عاطفی، نیاز شناختی، نیاز انسجام بخش شخصی و نیاز انسجام بخش اجتماعی بیشترین تأثیر را بر روی نوع مصرف موسیقیایی دارند. بنابراین با توجه به نتایج تحقیق میتوان گفت: در نوع مصرف موسیقی این نیازها تأثیرگذارند.
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As a key point in main roads and railways of country, Andimeshk city has always have strategic situation in Khuzestan province and even Iran. On the other hand, most evidences indicate that this city is located in seismic area and the incidence of a massive earthquake c More
As a key point in main roads and railways of country, Andimeshk city has always have strategic situation in Khuzestan province and even Iran. On the other hand, most evidences indicate that this city is located in seismic area and the incidence of a massive earthquake could impose huge losses on Iran economy. Considering this background, the aim of this study is to perform seismic hazard analysis in Andimeshk territory and precisely evaluate the vulnerability of the buildings and structures in this city. To this end, the extreme risk curve was obtained using probability analysis, then the buildings were investigated in four types in order to identify the vulnerability curves in three levels. By the combination of risk curve and vulnerability curves the rate of vulnerability of Andimeshk buildings can be evaluated quantitatively. The results of this study show that the seismic hazard level in Andimeshk city is relatively high and the base acceleration is equal to 0/325g and even more than the proposed rate in the standard 2800. Although there is no considerable concern regarding concrete buildings, the collapse of ancient and traditional buildings which are calculated 80 to 155 years is very challenging. In conclusion, the results indicate that a 20-year period might be suggested as a short chance to preserve the city.
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