Journals / Journal of Scientific Reports-A / 2016 / Sayı: 036

PREDICTION OF PHYSICO-MECHANICAL PROPERTIES OF RED TRAVERINE (MALATYA) FROM DRY AND SATURATED P WAVE VELOCITY

KIRMIZI TRAVERTENİN FİZİKO-MEKANİK ÖZELLİKLERİNİN KURU VE DOYGUN P DALGA HIZINDAN KESTİRİMİ

Pages
39–54
Publication Date
2016-06-15
DOI
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AI Summary & Key Takeaways

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

As a result of simple and multiple regression analysis it was found that there are strong relationships between Vp and physico-mechanical properties at dry and saturated conditions.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Seismic techniques are generally employed in both site and laboratory to characterize and determine the dynamic properties of rocks.
📊
Key Findings & Data:In this study, the relationship between ultrasonic wave velocity (Vp) and physico-mechanical properties of rock at dry and saturated condition were investigated.
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Conclusion & Impact:As a result of simple and multiple regression analysis it was found that there are strong relationships between Vp and physico-mechanical properties at dry and saturated conditions.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:P Dalga Hızı · Traverten · Doygunluk

Abstract

Seismic techniques are generally employed in both site and laboratory to characterize and determine the dynamic properties of rocks. Since these techniques are non-destructive and relatively easy to apply, they are increasingly being used in geotechnical engineering. There are a number of factors that influence the sound velocity in rocks. The important factors are grain size and shape, porosity, density, anisotropy, rock type and temperature. Up to the present, studies on the prediction of strength properties of rocks from Pwave velocity have been conducted by a number of investigators. In this study, the relationship between ultrasonic wave velocity (Vp) and physico-mechanical properties of rock at dry and saturated condition were investigated. As a result of simple and multiple regression analysis it was found that there are strong relationships between Vp and physico-mechanical properties at dry and saturated conditions. This strong relationship is understood that the value of the coefficient of determination (R2>90).

Özet

Kayaçları sınıflandırmak ve dinamik özelliklerini belirlemek için hem laboratuvar hem de arazi ortamında uygulanan sismik teknikler, yıkıcı olmaması ve nispeten kolay uygulanabilirliği nedeniyle jeoteknik mühendisliğinde gün geçtikçe daha çok kullanılmaktadır. Kayaçların ses dalgası değerini etkileyen birçok faktör vardır. En önemli faktörler; tane boyu ve şekli, porozite, yoğunluk, anizotropi, kayaç tipi ve sıcaklıktır. Günümüze kadar birçok araştırmacı dayanım özelliklerini P dalga hızı kullanarak tahmin etmeye çalışmıştır. Bu çalışmada kuru ve doygun koşullarda P dalga hızı (Vp) ile bazı fiziko-mekanik özellikler arasındaki ilişki araştırılmıştır. Yapılan basit ve çoklu regresyon analizleri neticesinde özellikle tek eksenli sıkışma dayanımı ve Schmidt çekici sertliği ile kuru ve doygun halde P dalga hızı arasında güçlü ilişkilerin varlığı elde edilen belirleme katsayısı değerlerinden (R2>90) anlaşılmaktadır.

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Cite This Article

ÖZDEMİR, E., SARICI, D. E. (2016). PREDICTION OF PHYSICO-MECHANICAL PROPERTIES OF RED TRAVERINE (MALATYA) FROM DRY AND SATURATED P WAVE VELOCITY. Journal of Scientific Reports-A, Sayı: 036, 39–54. https://ajindex.com/articles/779048

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References (13)

  1. A. Kılıç and A.Teymen, Determination of mechanical properties rocks using simple methods, Bull. Eng. Geol. Environ 67, 237-244 (2008
  2. H. Ersoy andD. Kanik, Multicriteria decision-making analysis based methodogy for predicting carbonate rocks uniaxial compressive strength, Earth Sci. Res. J. 16(1), 65-74 (2012
  3. S. Kahraman andT. Yeken, Electrical resistivity measurement to predict uniaxial compressive and tensile strength of igneous rocks, Buildings Material Science, 33 (6), 731-735 (2010
  4. D.A. Mishra and A. Basu, Use of the block punch test to predict to compressive and tensile strengths of rocks, Int. J. Rock Mech. Min. Sci., 51, 119-127 (2012
  5. H. Sönmez, C. Gökçeoğlu, E.W. Medley, E. Tuncay and H.A. Nefesilioğlu, Estimating the uniaxial compressive strength of a volcanic bimrock, Int. J. Rock Mech. Min. Sci. 43(4), 554-561 (2006
  6. M. Heidra,G.R. Khanlari, M.T.Kaveh and S. Kargarian, Predicting uniaxial compressive and tensile strength of gypsum rock by poiny load testing, Rock Mech. Rock Eng., 45, 265-273 (2012
  7. S.Kahraman, Evaluation of simple methods for assessing the uniaxial compressive strength of rock, Int. J. Rock Mech. & Min. Sci., 38. 981-994 (2001
  8. S. Kahraman, O. Günaydın and M. Fener, The effect of porosity on the relation between uniaxial compressive strength and point load index, Int. J. Rock Mech. & Min. Sci., 42, 584-589 (2005
  9. M. Karakuş, M.Kumral andO. Kılıç, Predicting properties of intact rocks from index tests using multiple regression modeling, International Journal of Rock Mechanics and Mining Sciences, 42, 2, 323- 330 (2005
  10. T.N. Singh and P.K. Sharma, A correlation between P-wave velocity, impact strength index, slake durability index and uniaxial compressive strength. Bulletin of Engineering Geology and the Environment, 67, 1, 17-22 (2008
  11. A.E.Babacan, H. Ersoy and K.Gelisli, Determination of physical and mechanic properties of rocks with direct and indirect methods: A case study on the beige limestones in the Eastern Pontides. Proceedings of The 21st International Mining Congress and Exhibition of Turkey, Antalya, 123-130 (2009
  12. H. Ersoy, A. Özdemir and B., Yalçınalp, Geology and geotechnical properties of kalecik (Gümüşhane) travertines. Proceedings of The 21st International Mining Congress and Exhibition of Turkey, Antalya, 639-648. (2009
  13. R. Ajalloian and L. Karimzadeh,Geotechnical rock mass evaluation of Givi dam site, 10th Int. Cong. On Rock Mechanic, (1) 7-10 (2003)