Rock Sliding Risk of Şırnak Asphaltite Coal Quarry - Study on Cemented Cracks of Shale, Marly Claystone for Upper Slope's Stability by Sawing Disc Tests
DOI:
https://doi.org/10.5281/zenodo.12515720Keywords:
fvbnmAbstract
There is a relationship among the type of crack formations and shear properties of different rocks depending on the dynamic loads in the shale formations of the Şırnak Asphaltite Coal Quarries No 1,2 and 3 and other critical asphaltite coal pits. The crack density and formation on the Stereonet records of Şırnak asphaltite quarries and sawing test results of the face stones are becoming so critical for safety of slope stability. The possibility of safety factors of rock sliding and critical rock falling in the quarry No. 1 was investigated locally by comparing the crack factors caused by crack propagations over determining the impact loads on the site blocks shale, marly shale slope faces in advance. The safety factor calculations showed possible rock fallings with the aim of determining the impacts or pressure loads before excavation without overloading the composed highly cracked shale and shattered shale and marly shale stone formations on the upper slopes.
References
Fener, M. Kahraman, S., M.O.Ozder, Technical Note:Performance Prediction of Circular Diamond Saws from Mechanical Rock Properties in Cutting Carbonate Rocks, Rock Mech. Rock Engng. (2007) 40 (5), 505–517, DOI 10.1007/s00603-006-0110-y
Qi, S., Li, X., Guo, S. et al. Landslide-risk zonation along mountainous highway considering rock mass classification. Environ Earth Sci 74, 4493–4505 (2015). https://doi.org/10.1007/s12665-015-4453-0
Marinos P, Hoek E (2001) Estimating the geotechnical properties ofheterogeneous rock masses such as flysch. Bull Eng Geol. Environ 60:85–92
Michoud C, Derron MH, Horton P, Jaboyedoff M, Baillifard FJ, LoyeA, Queyrel A (2012) Rockfall hazard and risk assessments alongroads at a regional scale: example in Swiss Alps. NaturalHazards Earth Sys Sci 12:615–629
Palmstrom A (2005) Measurements of and correlations between blocksize and rock quality designation (RQD). Tunn Undergr SpaceTechnol 20(4):362–377
Pierson LA, Davis SA, Van Vickle R (1990) Rockfall Hazard RatingSystem – Implementation Manual, Federal Highway Administration (FHWA), Report FHWA-OR-EG-90–01, FHWA. Department of Transportation, U.S
Sonmez H, Ulusay R (2002) A discussion on the Hoek-Brown failurecriterion and suggested modifications to the criterion verified by slope stability case studies. Yerbilimleri 26:77–99
Van Westen CJ, Van Asch TW, Soeters R (2006) Landslide hazardand risk zonation—why is it still so difficult? Bull Eng GeolEnviron 65(2):167–184
Varnes DJ (1978) Slope movement. types and processes. In: Schuster RL, Krizek RJ (eds) Landslides—analysis and control: transportation research board special report 176. National ResearchCouncil, Washington, D.C, pp 11–23
Varnes DJ (1984) Landslide hazard zonation: a review of principles and practice. UNESCO, Natural Hazards, vol 3, p 10
Günaydın, O., Kahraman, S., Fener, M. (2004): Sawability prediction of carbonate rocks from brittleness indexes. J. S. Afr. Inst. Min. Metallurgy 104, 239–243. ISRM (1985): Suggested method for determining point load strength. Int. J. Rock Mech. Min. Sci. Geomech. Abstr. 22(2), 53–69.
Kahraman, S., Fener, M., Gunaydin, O. (2004): Predicting the sawability of carbonate rocks using multiple curvilinear regression analysis. Int. J. Rock Mech. Min. Sci. 41, 1123–1131.
Kahraman, S., Altun, H., Tezekici, B. S., Fener, M. (2005): Sawability prediction of carbonate rocks from shear strength parameters using artificial neural networks. Int. J. Rock Mech. Min.Sci. 43(1), 157–164.
Tosun YI, H. Ceylan, 2014 , Şırnak kömür madeni atık şeyl yığınlarının statik analizleri / Static analysis of Şırnak coal mine waste shale dumps, Kayamek 2014, Afyon
Tosun YI, H Cevizci, 2014, Şırnak kömür madeni atık şeyl yığın tasarımı ve GEO5 FEM stabilite risk değerlendirme / Reclamation design of Şırnak coal mine waste shale dumps- GEO5 FEM stability risk assessment, Kayamek 2014, Afyon
Tosun Y İ., 2015, Hafif Pomza, Volkanik Cüruf Ve Kazan Cüruflu Agregalarin Darbe Mekanik Dayanimi - Ürün Hafif Betonun Dayanim Karakterizasyonu, 7.Kırmataş Semp., Kütahya
Tosun Y İ., H Cevizci, Hakan Ceylan, 2014, Landfill Design for Reclamation of Şırnak Coal Mine Dumps - Shalefill Stability and Risk Assessment, ICMEMT 2014, 11-12 July 2014, Prag, Chekoslovakia.
Tosun Y İ., Hakan Ceylan, Halim Cevizci, 2014, Landslide Stability Analysis in West Şırnak City - Urban Area, ICMEMT 2014, 11-12 July 2014, Prag, Chekoslovakia.
Tosun Y İ., 2014, A case study on use of foam concrete landfill on landslide hazardous area in Şırnak City Province, XX Congress of the Carpathian Balkan Geological Association, Tirana, Albania, 24-26 September 2014.
Tosun Y İ., Halim Cevizci, 2014, Stability Analysis of Landslide Hazardous Area in West Şırnak City, XX Congress of the Carpathian Balkan Geological Association,Tirana, Albania, 24-26 September 2014.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 EJONS INTERNATIONAL JOURNAL
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
