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Journals / Teknik Dergi / 2017 / Cilt: 28 - Sayı: 1

Investigation of Shear Strength and Slope Stability of Turkish Municipal Solid Waste Composition

Türkiye Kentsel Katı Atık Kompozisyonunun Kayma Mukavemeti Özellikleri ve Şev Duraylılığının İncelenmesi

Hasan Fırat PULAT
Yeliz YÜKSELEN AKSOY
Pages
7703–7724
Publication Date
2017-01-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The obtained Turkey MSW composition engineering parameters can be used in the design of safe and economical MSW storage areas in Turkey.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In parallel with the developing world population, the amount of urban solid waste increases day by day.
📊
Key Findings & Data:Uncontrolled storage of solid wastes with poorly defined engineering properties can result in a risk of life safety and serious economic loss.
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Conclusion & Impact:The obtained Turkey MSW composition engineering parameters can be used in the design of safe and economical MSW storage areas in Turkey.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Türkiye kentsel katı atık kompozisyonu · kayma mukavemeti · yıllanma

Abstract

In parallel with the developing world population, the amount of urban solid waste increases day by day. Uncontrolled storage of solid wastes with poorly defined engineering properties can result in a risk of life safety and serious economic loss. In this study, natural water content, organic matter content, specific gravity and pH values of the synthetic waste (with pre-determined compositions) and natural waste samples were investigated in laboratory conditions. Shear strength parameters of the synthetic and natural municipal solid waste (MSW) samples were determined by using a large scale direct shear test system. The slope stability analyses were conducted for present slopes at static and dynamic conditions and the factor of safety values were obtained. The obtained Turkey MSW composition engineering parameters can be used in the design of safe and economical MSW storage areas in Turkey.

Özet

Gelişen dünya nüfusuna paralel olarak kentsel katı atık miktarı her geçen gün artmaktadır. Mühendislik özellikleri iyi tanımlanmamış katı atıklar ile yapılan kontrolsüz depolamalar sonucu oluşan göçmeler can güvenliğini tehlikeye atmakta ve büyük ekonomik kayıplara neden olmaktadır. Bu çalışmada laboratuvar koşullarında belirli kompozisyonlarda sentetik olarak üretilmiş ve doğal atık depolama sahasından alınmış taze ve yıllanmış kentsel katı atık (KKA) numunelerinin doğal su içeriği, organik madde miktarı, özgül ağırlık ve pH değerleri belirlenmiştir. Doğal ve sentetik KKA numunelerinin kayma mukavemeti parametreleri büyük ölçekli direk kesme cihazıyla belirlenmiştir. Elde edilen mühendislik parametreleri kullanılarak mevcut ve tasarlanmış KKA şevlerinin duraylılık analizleri yapılarak statik ve dinamik koşullar altında güvenlik sayıları belirlenmiştir. Çalışmadan elde edilen Türkiye KKA kompozisyonuna ait mühendislik parametreleri ve duraylılık analizleri sonuçları kullanılarak, Türkiye’de daha güvenli ve ekonomik KKA depolama sahalarının tasarımı yapılabilir.

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Cite This Article

PULAT, H. F., AKSOY, Y. Y. (2017). Investigation of Shear Strength and Slope Stability of Turkish Municipal Solid Waste Composition. Teknik Dergi, Cilt: 28 - Sayı: 1, 7703–7724. https://ajindex.com/articles/51299

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References (15)

  1. Zekkos, D., Evaluation of Static and Dinamic Properties of Municipal Solid Waste, Ph.D. Thesis, Berkeley, California, 2005. Türkiye İstatistik Kurumu (TÜİK), Bölgesel İstatistikler, İnternet adresi: www.tuik.gov.tr, 2010.
  2. Mazzucato, A., Simonini, P., Colomo, S., Analysis of Block Slide in a MSW landfill, In: Proceedings Sardinia 99, 7th International Waste Management and Landfill Symposium, Cagliari, Italy, 4–8 October 1999.
  3. Kavazanjian, E., Matasovic, N., Bachus, R.C., Large-diameter Static and Cyclic Laboratory Testing of Municipal Solid Waste, In: Proceedings Sardinia 99, 7th International Waste Management and Landfill Symposium, Cagliari, Italy, 4–8 October 1999.
  4. Zhan, T.L.T., Chen, Y.M., Ling, W.A., Shear Strength Characterization of Municipal Solid Waste at the Suzhou Landfill, China, Eng Geol., 97, 97-111, 2008.
  5. Kölsch, F., The Influence of Fibrous Constituents on Shear Strength of Municipal Solid Waste, Ph.D. Thesis, Technische Universitat Braunschweig Brauschweig, Germany Leichtweiss-Institut, 1996.
  6. Langer, U., Shear and Compression Behaviour of Undegraded Municipal Solid Waste, Ph,D, Thesis, Loughborough University, England, 2005.
  7. Landva, A.O., Clark, J., Geotechnical Testing of Waste Fill, Proceedings of 39th Canadian Geotechnical Conference, Ottawa, Ontario, 371-385, 1986.
  8. Kölsch, F., Material Values for Some Mechanical Properties of Domestic Waste, Proceedings of the 5th International Landfill Symposiumin Sardinia, Italy, 2-6 October 1995.
  9. Landva, A.O., Clark, J.I., Geotechnics of Waste Fill, Geotechnics of Waste Fills-Theory and Practice, ASTM STP 1070, In: Landv A., Knowles D (eds) American Society for Testing and Materials, Philadelphia, Pennsylvania, 86–103, 1990.
  10. Singh, S., Murphy, B., Evaluation of the Stability of Sanitary Landfills, Geotechnics of Waste Landfills - Theory and Practice, Landva, A. and Knowles, G.D., Editors, ASTM Special Publication 1070, Proceedings of Symposium Held in Pittsburgh, Pennsylvania, USA, 240-258, 1990.
  11. Withiam, J,L., Bushell, T.D., Germann, H.W., Prediction and Performance of Municipal Landfill Slope, In: Proceedings of Specialty Conference Geoenvironment 2000, Geotechnical Special Publication 46 (2), 1005–1019,
  12. New Orleans, LA, 1995.
  13. Oweis, I.S., Khera, R.P., Geotechnology of Waste Management, Second Edition,
  14. Cengage Learning, Butterworths, Kent, England, 1998.
  15. Turczynski, U., Geotechnical Aspects of Building Multicomponent Landfills, Ph.D. Thesis, Bergakademie, Freiberg (Sachsen), Germany, 1988. Kölsch,