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منشأیابی ماده‌ی فرسایش‌یافته در آبخیز سد قشلاق سنندج به روش زمین‌شیمیایی و مبتنی بر تحلیل های آماری دو مرحله‌یی | ||
| پژوهش های آبخیزداری | ||
| مقاله 6، دوره 34، شماره 4 - شماره پیاپی 133، دی 1400، صفحه 74-87 اصل مقاله (1.42 M) | ||
| نوع مقاله: پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/wmrj.2021.353560.1390 | ||
| نویسندگان | ||
| پیام شریفی* 1؛ سادات فیض نیا2؛ حسن احمدی2؛ کامران چپی3 | ||
| 1دانشجوی دکتری علوم و مهندسی آبخیز، دانشکده منابع طبیعی، دانشگاه ارومیه، ارومیه، ایران | ||
| 2استاد دانشکده منابع طبیعی، دانشگاه تهران، کرج، ایران | ||
| 3دانشیار دانشکده منابع طبیعی، دانشگاه کردستان، سنندج، ایران | ||
| چکیده | ||
| توجه به اندازه‌ی نقش هر واحدهای سنگ شناسی در تولید رسوب حوزه یکی از اولویت های مهم در مدیریت آبخیز است. یکی از روش های مهم برای منشأیابی رسوب روش زمین‌شیمیایی است که از آن برای تعیین منشأ فرسایش‌یافته‌‌های آبخیز سد قشلاق سنندج به‌کارگرفته‌شده است. نمونه های ماده‌ی فرسایش‌یافته بررسی‌شده در این پژوهش واحدهای سنگ شناسی مختلف منبع تولید رسوب، و رسوب‌های پشت سازه های رسوب‌گیر بود. در کل 33 نمونه از رسوب و ماده‌ی فرسایش‌یافته تهیه و در آزمایشگاه بعد از الک‌کردن با الک 62 میکرون، با دستگاه ICP بررسی شد. نُه منشأیابِ پتاسیم، کلسیم، فسفر، کربن، منیزیم، کروم، سدیم، کبالت و نیتروژن برای تعیین ترکیب بهینه از ردیاب ها به‌کار برده شد. با کاربرد روش های آماری دو مرحله‌یی تجزیه‌ی پراش و تابع تشخیص، سه عنصر کبالت، کروم و کلسیم منشأیاب های مناسب دانسته، و برای تعیین‌کردن منبع رسوب به روش گام‌به‌گام وارد معادله کرده‌شد. نتیجه نشان داد که واحدهای سنگ شناسی آندزیت با میان‌لایه هایی از پُلمه‌سنگ و لایه های آهک میکروفسیل دار به ترتیب با 56/91% و 30/54% بیش‌ترین سهم را در تولید ماده‌ی رسوبی آبخیز داشت. | ||
| کلیدواژه‌ها | ||
| روش زمین‌شیمیایی؛ سد قشلاق سنندج؛ فرسایش؛ منشأیابی ماده‌ی رسوبی | ||
| عنوان مقاله [English] | ||
| Sediment Fingerprinting in the Gheshlagh Dam Watershed, Sanandaj, Using the Geochemical Method based on the Two-Stage Statistical Analyses | ||
| نویسندگان [English] | ||
| Payam Sharifi1؛ Sadat Feiznia2؛ Hassan Ahmadi2؛ Kamran Chapi3 | ||
| 1Ph.D. Student in Watershed Management Science & Engineering, Department of Range and Watershed Management, Urmia University, Urmia, Iran | ||
| 2Professor of the Faculty of Natural Resources, University of Tehran, Karaj, I.R. Iran | ||
| 3Associate Professor of the Faculty of Natural Resources, University of Kurdistan, Sanandaj, I.R. Iran | ||
| چکیده [English] | ||
| Determination of the role of each lithological unit in sediment production is an important priority of watershed management. The geochemical method provides the means to determine the origin of sediments in the Gheshlagh Dam, Sanandaj. Various lithological units were studied as sources of sediment deposited behind sediment-retaining structures. A total of 33 samples of sediment and sediment sources were collected and examined in the laboratory after sieving through a 62-micron sieve and identifying by instrument an ICP Initially, 9 sources of potassium, calcium, phosphorus, carbon, magnesium, chromium, sodium, cobalt, and nitrogen were used to determine the optimal composition of the tracers. Using the 2-stage analysis of variance and detection function, 3 elements, namely: cobalt, chromium, and calcium were selected as suitable tracers and entered the equation stepwise to determine the sources of sediment. The results indicated that the andesite lithological units with interlayers of shale (An / Sh) and microfossilized limestone (Lim) with 56.91 and 30.54%, respectively, had the highest share in the sediment production in the study area. | ||
| کلیدواژه‌ها [English] | ||
| Erosion, Geochemical method, Gheshlagh Dam, Sediment fingerprinting | ||
| مراجع | ||
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Barker R, Dixon L, Hooke J. 1997. Use of terrestrial photogrammetry for monitoring and measuring bank erosion. Earth Surface Processes and Landforms, 22: 1217–1227. Blake WH, Ficken KJ, Taylor P, Russell MA, Walling DE. 2012. Tracing crop-specific sediment sources in agricultural catchments. Geomorphology, 139(1): 322–329. Bottrill LJ, Walling DE, Leeks GJL. 2000. Using recent over bank deposits to investigate contemporary sediment sources in larger river basins. In Tracers in Geomorphology, pp. 369–387. Collins AL, Walling DE, Leeks GJL. 1997. Source type ascription for fluvial suspended sediment based on a quantitative composite fingerprinting technique. Catena, 29(2): 1–27. Collins AL, Walling DE, Leeks GJL. 1998. Use of composite fingerprinting to determine the provenance of the contemporary suspended sediment load transported by rivers. Earth Surface Processes and Landforms, 23: 31v52. Davis RJ, Gregory KJ. 1994. A new distinct mechanism of riverbank erosion in a forested catchment. Journal of Hydrology, 157: 1–11. Feiznia S. 2008. Applied sedimentology with emphasis on soil erosion and sediment production. Gorgan University Press, 356 p. (In Persian). Foster IDL, Lees JA, Jones AR, Chapman AS, Turner SE. 2002. The possible role of agricultural land drains in sediment delivery to a small reservoir, Worcestershire, UK: A multipara meter fingerprint study. In: Hodgkinson, R., (Ed.), The Structure, Function and Management Implications of Fluvial Sedimentary Systems. IAHS Publ, 276(2): 433–442. Foster IDL, Lees JA. 2000. Tracers in geomorphology. In: Foster, I. D. L. (Ed.), Tracers in geomorphology, Wiley, Chi Chester, pp. 3–20. Hardy F, Baritaeu L, Lorrain S, Theraiult I, Gangon D, Rougerie JF. 2010. Geochemical tracing and spatial evolution of the sediment bed load of the Romaine river, Quebee, Canada. Catena, 81(1):66–76. Hesami D. 2011. Sourse studies of sediments in Zarivar Lake, Kurdestan for determining erodibility and sediment yield of formation. M.sc Thesis. Faculty of Natural Resources. Tehran University, 138 p. (In Persian). Kelley DW, Brachfeld SA, Nater EA, Wright JHE. 2006. Sources of sediment in Lake Pepin on the Upper Mississippi River in response to Holocene climatic changes. Journal of Pale Limnology, 35(4): 193–206. Koohpaima A. 2009. Investigating sediment in small Dams and its relation with watershed characteristics (Semnan province). M.sc Thesis. Faculty of Natural Resources. Tehran University, 114 p. (In Persian). Mingkun li, Shanying zhu, Tingping Ouyang, Jianhui tang, Chenjian he. 2020. Magnetic fingerprints of surface sediment in the Bohai Sea, China. Journal of Marine geology, 427 p. Moazami M. 2006, Fingerprinting fluvial fine sediment source using natural soil tracers. M.Sc thesis, Tehran University, 158 p. Mousavi Harami R. 2007. 11th edition, Sedimentology, Astan Ghods Razavi Press. (In Persian). Owens PN, Walling DE, Leeks GJ. 1999. Use of floodplain sediment cores to investigate recent historical changes in overbank sedimentation rates and sediment sources in the catchment of the River Ouse, Yorkshire, UK. Catena, 36(1–2): 21–47. Pajouhesh M, Lotfi M. 2016. Lime removal impacts on the soil particles and erodibility case study: Watershed Jooneghan, chaharmahal va bakhtiari province). Journal of Environmental Erosion Research. pp. 31–45. Peart MR, Walling DE. 1986. Fingerprinting sediment source: the example of a drainage basin in Devon, International Association of Hydrological Science Publication, 159: 41–55. Peart MR, Walling DE. 1988. Techniques for establishing suspended sediment sources in two drainage, basin in Devon, UK: A compavative assessment. In Bordas, M. P., and Walling, D.E., Scdiment budgets, Walling ford, I Alts publication, 174(1): 269 – 279. Pittarn NJ, Mighall TM, Foster IDL. 2006. The effect of sediment source changes on pollen records in lake sediments. Water, Air, and Soil Pollution, 6: 677–683. Poulenard J, Legout C, Nemery J, Bramorski J, Navratil O, Douchin A, Fanget B, Perrette Y, Evrard O, Esteves M. 2012. Tracing sediment sources during floods using Diffuse Reflectance Infrared Fourier Transform Spectrometry (DRIFTS): A case study in a highly erosive mountainous catchment (Southern French Alps). Journal of Hydrology, pp. 452–462. Pully S, Collins AL. 2018. Tracing catchment fine sediment sources using the new SIFT (Sediment Fingerprinting Tool) open source software. Journal of Science of Total Environment, pp. 838–858. Romina TA, Yanina G, Gisela B, Hugo V, Roman P, Gerd D, Lionel M. 2020. Use of geochemical fingerprints to trace sediment sources in an agricultural catchment of Argentina. Journal of International Soil and Water Conservation Research. pp. 410–417. Rowan JS, Goodwill P, Franks SW. 2000. Uncertainly estimastion in fingerprinting suspended sediment sources. In: Foster,I.D. L. (Ed.), Tracers in Geomorphology, John Wiley, Chichester, pp. 279–290. Russell MA, walling DE, Hodgkinson RA. 2001. Suspended sediment sources in two small lowland agriculter catchments in the UK. Journal of Hydrology, 252(2): 1–24. Sadeghi M. 2010. Study and measurement of water erosion. Tarbiat Modares University Press. (In Persian). Slaymaker O. 2003. The sediment budget as conceptual framework and management tool. Hydrobiology, 494: 71–82. Summer W, klaghofer E, Hintersteiner K. 1996. Treads in soil evosion and sediment yield in the alpine basin of the Austvian Danube. In: Walling, D.E., and Webb, B.W. (Eds.), Erosion and sediment yield. Global IAHs publ., 236: 473 – 479. Takhen I, Beuselinck L, Nachtergaele J, Govers G, Poesen J, Degraer G. 1999. Spatial evaluation of a physically based distributed erosion mode (LISEM) Catena, 37:431–447. Tang Z, Engel BA, Pijanowski BC, Lim KJ. 2005. Forecasting land use change and its environmental impact at a watershed scale. Journal of Environmental Management 76(2): 35–45. Toy TJ. 1983. A linear erosion/elevation measuring instrument (LEMI). Earth Surface Processes and Landforms, 8: 313-322. Vale SS, Fuller IC, Procter JN, Basher LR, Dymond JR. 2020. Storm event sediment fingerprinting for temporal and spatial sediment source tracing. Hydrological Processes, 34(15): 3370–3386. Walden J, Slattery MC, Burt TP. 1997. Use of mineral magnetic measurements to fingerprint suspended sediment sources: approaches and techniques for data analysis. Journal of Hydrology, 202(4): 353–372. Walling DE, Collins AL, Jones PA, Leeks GJL, Old G. 2006. Establishing fine-grained sediment budgets for the Pang and Lambourn LOCAR catchments, UK. Journal of Hydrology, 330(1): 126–141. Walling DE, Collins AL. 2008. The catchment sediment budget as a management tool. Environmental Science and Policy, 11(2):136–143. Walling DE, Owens PN, Leeks GJL. 1999. Fingerprinting suspended sediment sources in the catchment of the river Ouse, Yorkshire, UK. Hydrological Processes, 13: 955–975. Walling DE, Russell MA, Hodghinson RA, Zhang X. 2002. Fine grained sediment budgets for two small lowland agricultural catchments in the UK. Catena, 47(2):323–353. Walling DE, Woodward JC. 1995. Tracing sources of suspended sediment in river basins: a case study of the River Culm, Devon, UK. Marine and Freshwater Research, 46(1): 327–336. Walling DE. 2005. Tracing suspended sediment sources in catchments and river systems. Science of the Total Environment, 344(3): 159–184. Yu L, Oldfield F. 1993. Quantitative sediment source ascription using magnetic measurements in a reservoir-catchment system near Nijar, S.E. Spain. Earth Surface Processes and Landforms, 18(1): 441–454. | ||
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