مهار فرسایش بادی توسط پلیمر SBR و میکروارگانیسم باسیلوس پاسته اوره (مطالعه موردی: منطقه جبل‏کندی)

نوع مقاله : مقاله پژوهشی

نویسندگان

1 عمران.دانشکده فنی.دانشکاه ارومیه.کروه زیوتکنیک

2 دانشکده فنی و مهندسی- دانشگاه ارومیه- گروه عمران- ارومیه- ایران

3 دانشگاه ارومیه-گروه علوم خاک

4 گروه عمران - دانشکده فنی و مهندسی- دانشگاه شهید مدنی آذربایجان- تبریز

چکیده

فرسایش بادی از عوامل اصلی تخریب خاک و محیط‏ زیست، انتقال ذرات معلق و رسوب‏دهنده آن در شبکه‏های آبیاری و زهکشی است. بادهای موسمی منطقه، منجر به فرسایش بادی اراضی کشاورزی استان‏های آذربایجان‏شرقی و غربی شده و آثار مخربی بر منابع زیست‌محیطی و تأسیسات اقتصادی خواهد داشت. هزینه زیاد مالچ‏های نفتی و آثار مخرب آنها در محیط زیست، منجر به استفاده از مواد سازگار با محیط زیست و ارزان‏تر شده است. در این تحقیق، اثر پلیمر مایع رزین SBR و میکروارگانیسم باسیلوس پاسته اوری بر کنترل فرسایش بادی و طوفان گرد و غبار در منطقه جبل‌کندی ارزیابی شده است. برای شبیه‏سازی فرسایش خاک از دستگاه تونل باد با دامنه سرعت صفر تا 15 متر بر ثانیه در ارتفاع 15 سانتی‏متری از کف تونل استفاده شده است. طبق نتایج بدست آمده، در نمونه‏ها، با افزایش سرعت باد مقدار فرسایش خاک به صورت نمایی افزایش می‏یابد، به گونه‏ای که در نمونه شاهد تا سرعت حدود هفت متر بر ثانیه افزایش مقدار فرسایش خاک ناچیز است، ولی از سرعت حدود هفت متر بر ثانیه تا حدود 15 متر بر ثانیه، مقدار فرسایش‏ خاک از 51/5 به 240 کیلوگرم بر مترمربع بر ساعت افزایش یافته است. همچنین روند افزایش مقدار فرسایش خاک در نمونه تثبیت شده با میکروارگانیسم بسیار کند و در سرعت 15 متر بر ثانیه برابر 1/1 کیلوگرم بر مترمربع بر ساعت و در نمونه تثبیت شده با پلیمر تقریبا صفر است. برای بررسی مقاومت سطحی نمونه‏های خاک تثبیت شده از آزمایش مقاومت فروروی استفاده شد که طبق نتایج، مقدار متوسط مقاومت فروروی در نمونه‏های‏ تثبیت شده با میکروارگانیسم و پلیمر به ترتیب برابر با 58 و 76 کیلوپاسکال است در حالی که مقاومت فروروی نمونه‏ شاهد 15 کیلوپاسکال می‏باشد.

کلیدواژه‌ها

موضوعات


عنوان مقاله [English]

Inhibition of wind erosion by SBR polymer and Bacillus pasteurii microorganism (Case study: Jabal Kandy region)

نویسندگان [English]

  • farzaneh douzali joushin 1
  • Kazem Badv 2
  • Mohsen Barin 3
  • Hosein Sultani jige 4
1 Civil engenearing.
2 Civil engineering of faculty of Urmia University- Urmia- Iran
3 Urmia University- Faculty of soil Science- Urmia- Iran
4 Civil engineering Faculty of Shahid madani University- Tabriz- Iran
چکیده [English]

Wind erosion is one of the main causes of soil and environmental degradation, the transfer of suspended particles and its sediment in irrigation and drainage networks. Due to the monsoon winds of the region, the erosion of the agricultural lands will attack the agricultural lands of the East and West Azarbaijan provinces and will have devastating effects on environmental resources and economic facilities. The high cost of using mulch and its destructive effects on the environment has led to the use of new and more environmentally-friendly materials. In this research, the effect of SBR resin polymeric material and Bacillus pasteurii microorganism on the control of wind erosion and dust storms in Jabal Kandi region have been evaluated. To simulate soil erosion, a wind tunnel with a velosity range of 0 to 15 m/s at a height of 15 cm from the bottom of the tunnel has been used. According to the results, in samples, with increasing wind speed, the amount of soil erosion increases exponentially, so that in the control sample, up to 7 m/s, the amount of soil erosion is negligible, but the velocity rate of soil erosion from 5.51 to 240 Kg/m2/hr has increased from about 7 m/s to about 15 m/s. Also, the trend of increasing the amount of soil erosion in a sample stabilized by microorganisms is very slow and at a speed of 15 m/s, it is equal to 1.1 kg/m2/hr and in the polymer- stabilized sample is almost zero. To test the surface resistance of stabilizaed soil samples, an penetration resistance test was used which according to the results, the mean value of the penetration resistance in the samples treated with microorganism and polymer was 58 and 76 kPa, respectively, while the penetration resistance of the control sample is 15 kPa.

کلیدواژه‌ها [English]

  • improvement
  • Bacillus bacteria
  • SBR resin polymer
  • Wind erosion control
  • penetration resistance
Abbasi, N., Moohannand, M. and Karamety, M. (2011). Investigating the Effect of Chemical Polymers on Physical and Mechanical Properties of Soils. Journal of Agricultural Engineering, 4, 64-75. (In Farsi)
Afyuni, M., Mojtabapour, R. and Nourbakhsh, F. (1997) Salty and Sodium soils. Arkan: Publications. (In Farsi)
Armbrust, D. and Dickerson, J. (1971). Temporary wind erosion control: cost and effectiveness of 34 commercial materials. Journal of soil and water conservation, 26, 154-157.
Azizi, G., Safarrad, T., Mohammadi, H., Faraji    Sabokbar, H. (2016). Evaluation and Comparison of Reanalysis Precipitation Data in Iran. Physical Geography Research Quarterly, 48(1): 33-49. (In Farsi)
Babakhani, S. and Karim Zadeh, H. (2013) Application  of steel slag in stabilizing erosive soils. (Case study, Harand area). Desert Management Magazine. (In Farsi) Bagnold, R. A. (1941) The Physics of Blown Sand and Desert Dunes. London: Methuen. pp. 265. (In Farsi)
Bang, S. and Min, S. (2011). Application of Microbiologically Induced Soil Stabilization Technique for Dust Suppression. International Journal of Geo-Engineering, 3, 27-37.
Charman, P.E.V. and Murphy, B.W. (2000). Soils, Their properties and management. Journal of Land and Water Conservation, 3, 206-212.
Dehkordi, M. and Huh Abu Nasr, P. (2015). Investigation of Factors Affecting the Effects on Its Effects and Environmental Effects. In: Procceding of 10th National Conference on Biology and Environmental Sciences in Agriculture, 15-17 Oct., Scientific and Applied Center, Gorgan, Iran, pp.358-365. (In Farsi)
Dexter, A.R. (1988). Advances in characterization of soil structure. Journal of Soil Till. Res, 11, 199-238.
Diouf, B., Skidmore, E., Layton, J. and Hagen, L. (1990). Stabilizing fine sand by adding clay: laboratory wind tunnel study. Soil technology, 3, 21-31.
Dong, Z., Wang, L. and Zhao, S. (2008). A potential compound for sand fixation synthesized from the effluent of pulp and paper mills. Journal of Arid Environments, 72(7), 1388-1393.
Duan, Z., Liu, J., Tuo, Y., Chiogna, G., and Disse, M. (2016). Evaluation of eight high spatial resolution gridded precipitation products in Adige Basin (Italy) at multiple temporal and spatial scales. Science of The Total Environment. In Press.
Fryrear, D. W. and Skidmore, E. (1985). Methods for controlling wind erosion. In R. F. Follett and B. A. Stewart (Eds.) Soil Erosion and Crop Productivity (pp.443-57). Madison: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America.
Ghaffari, H., Zomorrodian, M. (2017). Evaluation of shear strength of soil stabilized by microbiology. Iranian Journal of Soil and Water Research, 48(4), 737-748. (In Farsi)
Goodrich, B.A., Koski, R.D. and Jacobi, W. R. (2009). Monitoring surface water chemistry near magnesium chloride dust suppressant treated roads in Colorado. Journal of Environmental Quality, 38, 2373-2381.
Goudie, A.S. and Middleton, N.J. (2006). Dust Storm Control. In A. Goudie and N. J. Middleton (ed.), Desert Dust in the Global System (Chapter 8). (pp. 193-199). Springer Science & Business Media.
Hazirei, F. and Zare Ernani, M. (2013). Investigation of Effect of Clay-Lime Mulch for Sand Dunes Fixation. Journal of Water and Soil, 27, 373-380. (In Farsi)
Heydari, M. and Ahmadi, J. (2010). Effect of pebble mulch and its roughness on wind erosion in wind erosion measuring instrument. In: Procceding of 7th national conference on erosion and dust storm, 13-15 Dec., Yazd University, Yazd, Iran, pp. 265-282. (In Farsi)
Horn, R. and Baumgartl, T. (2002) Dynamic properties of soils. In: Soil Physics Companion. CRC Press, Boca Raton, FL, USA.
HoseiniMughari, M., Araginezhad, Sh., Ebrahimi, Q. (2017). Study of the accuracy of global networked rainfall data in Urmia Lake basin. Iranian Journal of Soil and Water Research, 48(3), 587-598. (In Farsi)
Jamilli, T. (2013). Preparation of environmentally friendly mulch from sugarcane waste for stabilization of Ahvaz sand. M. Sc. Dissertation, University of Khoozestan, Agricultural and Natural Resources. (In Farsi)
Josheph, P.V., Raipal, D.K. and Deka, S.N. (1980). Journal of  the convective dust storms of Northwest India, 31, 431-442.
Kokabinejad, A.H. and Panahi, S. (2013). Environmental impacts of groundwater subsidence in the Urmia plain and its relationship with Lake Urmia. Geosciences. In: Procceding of 1th InterNational Congress of Earth Sciences, 27-30 Oct., Urmia, Iran, pp.56-85. (In Farsi)
Kurdovani, P. (2001) Drought and ways of coping with it in Iran, Tehran University: Press. (In Farsi)
Lyles, L., Schrandt, R. and Schmeidler, N. (1974). Commercial soil stabilizers for temporary wind-erosion control. Trans. ASAE, 17, 1015-1019.
Mahmoud Abadi, M. and Azimzadeh, h. (2013). Study of the effect of soil particle size distribution on the severity of wind erosion. Journal of Soil Management and Sustainable Production. 1(1), 81-92. (In Farsi)
Majdi, H., Karimian-Eghbal, M., Karimzadeh, H. and Jalalian, A. (2006). Effect of Different Clay Mulches on the Amount of Wind Eroded Materials. JWSS-Isfahan University of Technology, 10, 137-149. (In Farsi)
Maleki Kaklar, M., Ebrahimi, S., Asadzadeh, F. and Emami Tabrizi, M. (2016). Evaluation of the Efficiency of Carbonate Microbial Sediment for Stabilizing Sands. Iranian Journal of Soil and Water Research, 47(2), 407-415. (In Farsi)
Matlabi, A. (2013) Reasons for salt accumulation in soil and emergence of saline soils in Iran. Journal of Salt, 1(2), 75-86. (In Farsi)
Mohammadi, M., Abbasi, N. and Keramati, M. (2011).   Investigation of the effect of polyvinyl acetate on the control of soil erosion. Journal of Water and Soil (Agriculture Sciences and Technology), 25 (3), 113-126. (In Farsi)
Movahedan, M., Abbasi, N. and Keramati, M. (2012) Wind erosion control of soils using polymeric materials. Eurasian Journal of Soil Science, 1 (2), 81 –86. (In Farsi)
Rashinho, A. (2009) Dust phenomenon in Khuzestan province, Quarterly of rainfall, The internal publication of the Meteorological Administration of Khuzestan province. (In Farsi)
Refahi, H. (2013). Wind erosion and control. (6th ed.). Tehran University: Press. (In Farsi)
Rezaei, S.A. (2012). Comparison of the Effect of Polythene Polymer and Oil Mulch on Seed Germination and Plant Establishment for Biological Stabilization of Sandy Hills. Journal of Iranian Derby and Desert Research, 16 (1), 136-124. (In Farsi)
Samaee, H.R., Golchin, A. and Mossadeghi, M.R. (2007). Pollution control due to wind erosion by water-soluble polymers. In: Procceding of 4th National conference on soil and environment and sustainable development, 15-17 Dec., Yazd University, Yazd, Iran, pp. 260-272. (In Farsi)
Santoni, R.L., Tingle, J.S. and Webster, S.L. (2003).    "Stabilization of silty sand with non traditional additives". Transportation Research Record, 1787, TRB, National Research Council, Washington D.   C., pp. 61-70.
Shafabakhsh, Gh. and Ebrahimi, P. (2008) Guidelines for fixing the dams and pavement layers. (6th ed.). Research Institute of Transportation. (In Farsi)
Shahsavani, M. (2010). Effects on dust storms on                      the health an environment. Journal of science and medicine university of north Khorasan, 4(2), 45- 56. (In Farsi)
Vaezi, A. (2011). Application of oil mulch in controlling wind erosion and stabilization of flowing sand. In: Procceding of 8th national conference on wind erosion and dust storms, 12-14 Oct., Yazd University, Yazd, Iran, pp.234-242. (In Farsi)
Van Pelt, R., and Zobeck, T. (2004). Effects of Polyacrylamide, Cover Crops, and Crop Residue Management on Wind Erosion. In proceedings of 13th International Soil Conservation Organisation Conference (ISCO), July 2004. Brisbane, Australia, pp. 1-4.
Walker, P. and costing, A. (1971). Atmospheric                                       dust accession in south – eastern Australia.  Dust   soil Res, 9, 1-5.
Whiffin, V.S., van Paassen, L.A. and Harkes, M.P. (2007). Microbial carbonate precipitation as a soil improvement technique. Journal of Geomicrobiology, 24, 417-423.
Yamanaka, T., Inoue, M. and Kaihotsu, I. (2004). Effect of gravel mulch on water vapo transfer above and below the soil surface. Journal of Agricultural  Water Manage, 67, 145-155.
  Yanli, X. (2003). Gravel- sand mulch for soil and water conservation in the semiarid loess region of northwest China. Journal of Catena, 52(2), 105-107.