Protecting River Environment through Proper Management of Material Mining by Matrix Method (Case Study of A la River in Iran)
- سال انتشار: 1396
- محل انتشار: ژورنال مهندسی عمران، دوره: 3، شماره: 12
- کد COI اختصاصی: JR_CEJ-3-12_011
- زبان مقاله: انگلیسی
- تعداد مشاهده: 520
نویسندگان
Young Researchers and Elites Club, Science and Research Branch, Islamic Azad University, Tehran, Iran
General Director of Rivers and Coastal Engineering Bureau of Iran Water Resources Management Company, Iran
Head of Conservation Group of Rivers and Coastal Bureau of Iran Water Resources Management Company, Iran
Faculty of Water Science and Engineering, Shahid Chamran University of Ahvaz, Ahvaz, Iran
چکیده
Regarding the importance of rivers, appropriate management of aggregate mining is of great significance. Mining of river materials has a direct impact on environmental conditions of the river. Today, aggregate mining management represents a crucial topic in river engineering. Often selected based on the pattern of the considered river, matrix method provides a suitable approach to improve the river aggregate mining management. The present research aims at presenting the application of the matrix method in river material mining location evaluation. Given the capabilities of the matrix method for determining potential of mine area and aggregate mining method, this method can be seen as a suitable solution for reducing negative environmental impacts of river material mining. A la River is one of the most important rivers streaming in Khouzestan Province (Iran), with its sediment load and mining potential being of critical importance. In this research, the reach of A la River at the intersection of Rood-Zard River and Rahmhormoz diversion dam was studied for aggregate mining and application of matrix method. The main purpose of this work is to study the application of matrix method to A la River. The results indicate braided pattern of the river and appropriateness of the matrix method. Available volume of aggregate for mining within the mentioned reach of A la River was estimated as 50,000 m3, and scraping method at a maximum depth of 1 m was proposed for mining of the aggregates.کلیدواژه ها
Aggregate Mining; A la River; Braided River; Matrix Method; Scrapingمقالات مرتبط جدید
- تحلیل کمی تاثیر حداکثر ابعاد سنگدانه بر خواص مکانیکی بتن سبک ژئوپلیمری
- بهینه سازی مقاومت فشاری بتن سبک ژئوپلیمری با تنظیم نسبت فعال کننده به چسب
- تولید و خالص سازی نانو ذرات هماتیت از باطله معادن آهن به منظور استفاده از خواص فتوکاتالیستی با رویکرد حفظ محیط زیست
- Corrosion Protection and Strength Evaluation of Slag-Based Alkali-Activated Concrete Containing Glass Powder and Limestone
- بهره گیری از پسماند محصولات بتنی شرکت تحقیق و توسعه فیدارتاو شمال غرب جهت استفاده مجدد در تولیدات بتنی
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.