نتایج جستجو برای: landslide hazard zonation was donethen evaluated this model competence in zonation

تعداد نتایج: 17554920  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...

Journal: :International Journal of Environmental Research and Public Health 2021

Journal: :Geosciences 2023

Landslides are the most common natural hazard in Piemonte region (northwestern Italy). This study is focused on shallow landslides caused by sliding of surficial detrital-colluvial cover rainfall and characterized a sudden fast evolution. investigates landslide events compared with variables considered as main predisposing qualitative factors (lithology, pedology land use) to obtain zonation su...

2009
Shahab SHEIKH-BAHAEI Sean H. J. KIM Shahriar SHEIKHBAHAEI Anthony HUNT

Using game theory and reinforcement learning, we created and analyzed generalized agent-based and compartmental models of hepatic toxin elimination processes to explore plausible causes of hepatic functional zonation. We considered a general situation in which a group of protective agents (analogous to liver cells) cooperate and self-organize their efforts to minimize optimally the negative eff...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده جغرافیا 1392

رانش زمین نقش مهمی در تکامل لندفرم ها داشته و نشان دهنده یک خطر جدی در بسیاری از مناطق کوهستانی ایران است. فن آوری های سنجش از دور ابزاری ارزشمند برای شناسایی، پایش و تهیه نقشه ثبت زمین لغزش ها و متعاقباً شالوده اساسی برای ارزیابی خطر و ریسک زمین لغزش می باشند. دید همه جانبه تصاویر سنجش از دوری رادار آن را به ابزاری قدرتمند برای تهیه نقشه های پراکنش و ارزیابی خطر و ریسک زمین لغزش ها در فواصل زما...

Journal: :اکو هیدرولوژی 0
کاظم صابر چناری دانشجوی دکتری آبخیزداری دانشکدۀ مرتع و آبخیزداری دانشگاه علوم کشاورزی و منابع طبیعی گرگان، حسین سلمانی دانشجوی دکتری آبخیزداری دانشکدۀ مرتع و آبخیزداری دانشگاه علوم کشاورزی و منابع طبیعی گرگان مجتبی محمدی عضو هیئت علمی گروه احیای مناطق خشک و بیابانی، مجتمع آموزش عالی سراوان

the main purpose of this study is landslide hazard assessment the ziarat watershed (golestan province) using information value and lnrf models within geographic information. at first stage, a landslide inventory map was prepared in the study area using earlier reports and aerial photographs, and a total of 50 landslides was mapped and out of which 35 (70%) were randomly selected for building la...

Journal: :Journal of Environmental Management 2021

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعت آب و برق (شهید عباسپور) - دانشکده مهندسی برق و کامپیوتر 1392

abstract according to increase in electricity consumption in one hand and power systemsreliability importance in another , fault location detection techniqueshave beenrecentlytaken to consideration. an algorithm based on collected data from both transmission line endsproposed in this thesis. in order to reducecapacitance effects of transmission line, distributed parametersof transmission line...

2015
Sara Khodadad Dong-Ho Jang

Abstract: This work presents Analytical Hierarchy Process (AHP) method available in Geographic Information System (GIS) to identify and classify the Penang Island according to the grade of present or potential danger of land failure happening. Landslide susceptibility zonation map has been generated by considering seven factors. Sensitivity analysis was performed in detail by varying the contri...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده مهندسی موادو متالورژی 1393

the aim of this paper is eliminating cr(vi) by natural hap. hap is a inexpensive material which is used from bovine critical bone ash in order to remove heavy metal ions like cr(vi). some experiments in different ph are performed (ph=2,3,7). maximum adsorption was appeared at ph=2, dosage=0.3 gr, c0=10 mg/l. cr(vi) removal depends on ph value and initial amount of cr(vi) result of experiments w...

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