شناسایی مناطق مستعد ایجاد سامانه های پدافندی و پایگاه های نظامی در نوار مرزی استان ایلام (مقاله علمی وزارت علوم)
درجه علمی: نشریه علمی (وزارت علوم)
آرشیو
چکیده
یکی از مهم ترین عوامل در ایجاد امنیت نوار مرزی، توجه به توان واحدهای ژئومورفولوژی در برنامه ریزی های نظامی و اقدامات پدافندی است. نوار مرزی استان ایلام از نظر ژئومورفولوژیکی دارای تنوع زیادی است و به همین دلیل، توجه به توان محیطی منطقه در ایجاد مراکز نظامی بسیار حائز اهمیت است. با توجه به اهمیت موضوع، در این پژوهش به شناسایی مناطق مستعد ایجاد سامانه های پدافندی و پایگاه های نظامی در نوار مرزی استان ایلام پرداخته شده است. در پژوهش حاضر از مدل رقومی ارتفاعی 30 متر SRTM، تصاویر ماهواره لندست، تصاویر گوگل ارث و لایه های رقومی اطلاعاتی به عنوان مهم ترین داده های تحقیق استفاده شده است. مهم ترین ابزارهای تحقیق، ArcGIS،TerrSet و Expert Choice بوده اند. همچنین در این تحقیق مدل های WLC و AHP مورد استفاده قرار گرفته اند. این تحقیق در دو مرحله انجام شده که به ترتیب مناطق مستعد ایجاد سامانه های پدافندی و پایگاه های نظامی شناسایی شده اند. نتایج تحقیق نشان داد که محدوده مطالعاتی از نظر پتانسیل ایجاد سامانه های پدافندی دارای ضریبی بین 0.27 تا 0.82 است که به صورت کلی مناطق مجاور شهرهای مهران و موسیان، پتانسیل بیش تری برای ایجاد سامانه های پدافندی دارند. همچنین بر اساس نتایج حاصله، محدوده مطالعاتی از نظر پتانسیل ایجاد پایگاه های نظامی دارای ضریبی بین 0.31 تا 0.79 است و به صورت کلی مناطق شمال غربی نوار مرزی استان ایلام، مناطق مجاور شهر مهران و همچنین مناطق جنوبی نوار مرزی ایلام، پتانسیل بیش تری برای ایجاد پایگاه های نظامی دارند.Identifying areas prone to creating defense systems and military bases in the border strip of Ilam Province
1-Introduction The establishment of security at the border and border areas first of all requires the investigation and recognition of the natural and human features of the border areas. Knowing the natural and geographical characteristics of border areas is very important because of the important role of such biological foundations in the social life and development of border areas, while natural phenomena and geographical complications play an important role in monitoring systems, management and they control the borders. One of the most important factors in creating security in the border strip is paying attention to the ability of geomorphological units in military planning and defense measures. The border strip of Ilam province is geomorphologically diverse. In fact, the existence of various geomorphological units has caused the defense and military measures in this region to be particularly complex. For example, the mountain unit in the border zone of Ilam province is considered as a barrier against enemy penetration, but the development of military equipment and facilities in the unit is difficult, or the plains unit has a high potential for establishing military facilities, but this unit it has a high vulnerability potential against enemy penetration. According to the mentioned cases, it is very important to carry out geomorphological analysis and provide comprehensive and suitable solutions with a passive defense approach in the border zone of Ilam province, which has been addressed in this research. 2- Materials and methods In this research, SRTM 30-meter height digital model, Landsat satellite images, Google Earth images and digital information layers are used as the most important research data. The most important research tools are ArcGIS, TerrSet, and Expert Choice, which were used to prepare the desired maps, implement the WLC model, and implement the AHP model, respectively. Also, in this research, the weighted linear combination (WLC) and the hierarchical analysis model (AHP) were used. According to the subject and objectives, this research has been done in three stages. In the first step, a geomorphological map of the border strip of Ilam province has been prepared using Google Earth images. In the second stage, based on various natural and human parameters and with emphasis on geomorphological parameters, as well as by using WLC and AHP models, the areas prone to creating defense systems in the border strip of Ilam province have been determined. Also, in the third stage, by using natural and human parameters and WLC and AHP models, the areas prone to establishing military bases in the border strip of Ilam province have been determined. 3-Discussion and results The geomorphological situation of each region determines its military and defense power. In fact, according to the type of geomorphological units, each region has capabilities and limitations for different military purposes. The border strip of Ilam province with a length of 352 km has a great diversity in terms of geomorphology. Each of the mentioned units has capabilities and limitations from a military point of view. The mountain unit, which covers a large part of the northern parts of the border strip of Ilam province, is important from the point of view of defense and is considered as a strong barrier against enemy penetration. Also, this unit has a high potential for creating observation centers and military bases, and in addition to the mentioned items, it is suitable for creating defense systems. Unlike the northern regions of the region, a large part of the southern regions of the border strip of Ilam province is covered by the plain. This unit has a high vulnerability potential against enemy penetration. Due to the importance of the issue, it is necessary to identify areas susceptible to the creation of defense systems and military bases from the point of view of military geomorphology in order to control and monitor the border strip of the region, which is addressed in this research. 4-Conclusion There are various geomorphological units in the border strip of Ilam province, and this is the reason for the different capabilities of the study area. Considering the importance of the issue, it is necessary to identify the areas susceptible to the establishment of defense systems and military bases from the perspective of military geomorphology in order to further control and monitor the border strip of the region, which was addressed in this study. The results of this study have shown that the study area has a coefficient between 0.27 and 0.82 in terms of the potential for establishing defense systems, and in general, the areas adjacent to the cities of Mehran and Musian have a greater potential for establishing defense systems. The results of this study have also shown that the study area has a coefficient between 0.31 and 0.79 in terms of the potential for establishing military bases, and in general, the northwestern areas of the border strip of Ilam province, the areas adjacent to the city of Mehran, and the southern areas of the border strip of Ilam have a greater potential for establishing military bases.
تبلیغات
