نتایج جستجو برای: landslide zonation

تعداد نتایج: 8421  

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18 - Ayalew. L. Yamagishi. H. Marui. H & Kanno. T. (2005). "Landslides in Sado Island of Japan: Part II. GIS-based susceptibility mapping with comparisons of results from two methods and verifications.", Engineering Geology 81. (2005). 432– 445. 19 - Ayalew,l. and Yamagishi, H. (2005):The application of GIS –based logistic regression for landslide susceptibility mapping in the Kakuda-Yaahiko M...

     One of the natural disasters that occurs in abundance in Iran, due to the geological structure, morphological and seismic conditions, and damages the lives and property of people is a landslide. Roodbar Alamoot watershed in the east of Qazvin province is a mountainous region with a high potential for occurrence of landslides. Because of their active status, there is also a growing trend of...

Journal: :جغرافیا و مخاطرات محیطی 0
امیر صفاری آرش اخدر

introduction the natural phenomenon events are involved with several natural and unnatural factors that play a specific role in it event. landslides, is example of such natural phenomena that resulted from interaction of various factors. understanding the impact and weight of each factor by mathematical models can be solution for landslide study in term of zonation and extraction. landslides ar...

Journal: :ISPRS Int. J. Geo-Information 2015
Sachin Kumar Chhetri Prabin Kayastha

Even though fewer people die as a result of fire than other natural disasters, such as earthquake, flood, landslide, etc., the average loss of property due to fire is high. Kathmandu Metropolitan City is becoming more vulnerable to fire due to haphazard urbanization and increase in population. To control problems due to fire, systematic studies are necessary, including fire potential mapping an...

Journal: :مرتع و آبخیزداری 0
کورش شیرانی دانشجوی دکتری ژئومرفولوژی دانشگاه اصفهان، ایران محمدرضا حاجی هاشمی جزی کارشناسی ارشد بیابانزدایی، ایران سیدعلی نیک نژاد کارشناسی ارشد بیابانزدایی، ایران سلیمان رخشا کارشناس ارشد محیط زیست، ایران

in western and southern watersheds of isfahan province, combinations of natural and human factors have caused numerous landslides related damages. one of the main strategies for restricting the damage caused by the landslide is to avoid these regions. for this purpose, it is necessary to prepare precise landslide hazard zonation map for such areas. for this purpose, by aerial photos, satellite ...

Journal: :International Journal for Research in Applied Science and Engineering Technology 2019

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