Yıl: 2022 Cilt: 33 Sayı: 1 Sayfa Aralığı: 11617 - 11623 Metin Dili: İngilizce DOI: 10.18400/tekderg.606816 İndeks Tarihi: 06-09-2022

Large Scale Direct Shear Box Tests on Gravels

Öz:
Within the confines of this study, the results of direct shear box tests performed on poorly- (GP) and well-graded (GW) gravel samples are presented. Samples are tested under effective normal stresses ranging from 77 to 205 kPa, and with initial void ratio ranging from 0.42 to 0.53. The estimated peak secant-angles of shearing resistances vary in the range of 49 to 61 degrees. On the basis of the ratio of vertical to horizontal deformation rates, the peak angles of dilation are estimated as 10-16 degrees. These estimated values are concluded to be in coherency with available literature, other than the recommendations of Navfac DM 7.01.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Diğer Erişim Türü: Erişime Açık
  • [1] Asadzadeh, M., Soroush, A., Direct Shear Testing on a Rockfill Material. Arabian Journal for Science and Engineering, Vol. 34, No. 2B, 379-396, 2009.
  • [2] Bolton, M. D., The strength and dilatancy of sands. Geotechnique, Vol. 36, No. 1, 65- 78, 1986.
  • [3] Frossard, E., Hu, W., Dano, C., Hicher, P. Y., Rockfill shear strength evaluation: a rational method based on size effects. Géotechnique, Thomas Telford, 62 (5), pp.415- 427, 2012.
  • [4] Li, X. Z, Li, J. L., Deng, H. F., In-Situ Direct Shear Test Research of Rock and Soil of Typical Bank Slope in Three Gorges Reservoir Area. Electronic Journal of Geotechnical Engineering, Vol. 19, Bundle K, 2523-2534, 2014.
  • [5] Liu, S. H., Application of in situ direct shear device to shear strength measurement of rockfill materials. Water Science and Engineering, 2 (3): 48-57, 2009.
  • [6] Liu, S. H., Xiao, G. Y., Yang, J. Z., and Wu, G. Y, New in-situ direct shear tests on rockfill materials at Yixing Pumped Storage Power Station Project. Chinese Journal of Geotechnical Engineering, 26(6), 772-776, 2004, (in Chinese).
  • [7] Matsuoka, H., Liu, S. H., Sun, D., and Nishikata, U., Development of a new in-situ direct shear test. Geotechnical Testing Journal, 24(1), 92-102, 2001. [doi:10.1520/GTJ11285J]
  • [8] NAVFAC, Soil Mechanics Design Manual 7.01. Naval Facilities Engineering Command, 1986.
  • [9] Powers, M.C., A new roundness scale for sedimentary particles. Journal of Sedimentary Petrology, 23:117-119, 1953.
  • [10] Roscoe, K.H., The Influence of Strains in Soil Mechanics, Tenth Rankine Lecture, Geotechnique, Vol. 20, No. 2, pp. 129-170.
  • [11] Simoni, A., Houlsby, G.T., The Direct Shear Strength and Dilatancy of Sand-gravel Mixtures. Geological and Geotechnical Engineering, Vol. 24, pp. 523-549, 2006.
  • [12] Terzaghi, K., Peck, R. B., Mesri, G., Soil Mechanics in Engineering Practice, 3rd Edition, 1996, John Wiley & Sons Inc.
  • [13] Vasistha, Y., Gupta, A. K., Kanwar, V., Prediction of Shear Strength Parameters of Two Rockfill Materials. Electronic Journal of Geotechnical Engineering, Vol. 17, Bundle W, 3221 – 3232, 2012.
  • [14] Vermeer, P. A., de Borst, R., Non-associated plasticity for soils, concrete and rock. Heron, Delft University of Technology, Vol. 29, No.3, 1984.
  • [15] Wadell, H., Volume, shape and roundness of rock particles. Journal of Geology, 40:443-451, 1932.
  • [16] Wang, J. J., Yang, Y., Chai, H.J., Strength of a Roller Compacted Rockfill Sandstone from In-Situ Direct Shear Test. Soil Mechanics and Foundation Engineering, Vol. 53, No.1, March 2016.
  • [17] Xiao, Y., Liu, H., Chen, Y., Jiang, J., Strength and Deformation of Rockfill Material Based on Large-Scale Triaxial Compression Tests. I: Influences of Density and Pressure. ASCE Journal of Geotechnical and Geoenvironmental Engineering, Vol. 140, No:12, December 2014.
  • [18] Xiao, Y., Liu, H., Zhang, W., Liu, H., Yin, F., Wang, Y., Testing and modeling of rockfill materials: A review. Journal of Rock Mechanics and Geotechnical Engineering, Vol. 8., 415-422, 2016.
APA Yunatci A, CETIN K (2022). Large Scale Direct Shear Box Tests on Gravels. , 11617 - 11623. 10.18400/tekderg.606816
Chicago Yunatci Ali Anil,CETIN KEMAL ONDER Large Scale Direct Shear Box Tests on Gravels. (2022): 11617 - 11623. 10.18400/tekderg.606816
MLA Yunatci Ali Anil,CETIN KEMAL ONDER Large Scale Direct Shear Box Tests on Gravels. , 2022, ss.11617 - 11623. 10.18400/tekderg.606816
AMA Yunatci A,CETIN K Large Scale Direct Shear Box Tests on Gravels. . 2022; 11617 - 11623. 10.18400/tekderg.606816
Vancouver Yunatci A,CETIN K Large Scale Direct Shear Box Tests on Gravels. . 2022; 11617 - 11623. 10.18400/tekderg.606816
IEEE Yunatci A,CETIN K "Large Scale Direct Shear Box Tests on Gravels." , ss.11617 - 11623, 2022. 10.18400/tekderg.606816
ISNAD Yunatci, Ali Anil - CETIN, KEMAL ONDER. "Large Scale Direct Shear Box Tests on Gravels". (2022), 11617-11623. https://doi.org/10.18400/tekderg.606816
APA Yunatci A, CETIN K (2022). Large Scale Direct Shear Box Tests on Gravels. Teknik Dergi, 33(1), 11617 - 11623. 10.18400/tekderg.606816
Chicago Yunatci Ali Anil,CETIN KEMAL ONDER Large Scale Direct Shear Box Tests on Gravels. Teknik Dergi 33, no.1 (2022): 11617 - 11623. 10.18400/tekderg.606816
MLA Yunatci Ali Anil,CETIN KEMAL ONDER Large Scale Direct Shear Box Tests on Gravels. Teknik Dergi, vol.33, no.1, 2022, ss.11617 - 11623. 10.18400/tekderg.606816
AMA Yunatci A,CETIN K Large Scale Direct Shear Box Tests on Gravels. Teknik Dergi. 2022; 33(1): 11617 - 11623. 10.18400/tekderg.606816
Vancouver Yunatci A,CETIN K Large Scale Direct Shear Box Tests on Gravels. Teknik Dergi. 2022; 33(1): 11617 - 11623. 10.18400/tekderg.606816
IEEE Yunatci A,CETIN K "Large Scale Direct Shear Box Tests on Gravels." Teknik Dergi, 33, ss.11617 - 11623, 2022. 10.18400/tekderg.606816
ISNAD Yunatci, Ali Anil - CETIN, KEMAL ONDER. "Large Scale Direct Shear Box Tests on Gravels". Teknik Dergi 33/1 (2022), 11617-11623. https://doi.org/10.18400/tekderg.606816