References
- 정형식, 유병옥 (1997), '암석의 풍화에 따른 강도 변화특성 및 강도추정에 관한 연구', 한국지반 공학회 논문집, 제13권, 제6호, pp.71-91
- 이영남, 윤지선, 김두영 (1993), 'Rock Test Hammer 측정결과의 활용에 관하여', 한국암반역학회, 터널과 지하공간, Vol.3, pp.167-174
- 이수곤, 이송 (1995), '슈미트 해머 수치를 이용한 한국 화강암의 일축 압축강도 추정방법', 대한토목학회 논문집, 제15권, 제2호, pp.199-210
- 이영휘, 김용준, 박준규 (2000), '압축 강도와 풍화도에 관련된 퇴적암의 공학적 특성', 한국지반공학회 논문집, 제16권, 제1호, pp.5-17
- 임성빈, 김교원, 서용석 (2005), '대구지역 퇴적암의 일축 압축강도 예측을 위한 인공신경망 적용', The Journal of Engineering Geology, Vol.15, No.1, pp.67-76
- ASTM (D 2938-95), 'Standard test method for unconfined compressive strength of intact rock core specimens', Annual Book of ASTM Standards 2005
- ASTM (D 4543-01), 'Practices for preparing rock core specimens and determining dimensional and shape tolerances', Annual Book of ASTM Standards 2005
- ASTM (D 3148-96), 'Test method for elastic moduli of intact rock core specimens in uniaxial compression', Annual Book of ASTM Standards 2005
- ASTM (D 3967-95a), 'Standard test method for splitting tensile strength of intact rock core specimens', Annual Book of ASTM Standards 2005
- ASTM (D 5873-00), 'Test method for determination of rock hardness by rebound hammer method', Annual Book of ASTM Standards 2005
- ASTM (D 854-00), 'Test method for specific gravity of soils', Annual Book of ASTM Standards 2005
- ASTM (D 2216-98), 'Test method for laboratory determination of water (moisture) content of soil and rock by mass', Annual Book of ASTM Standards 2005
- Aufmuth, R.E. (1974), 'A systematic determination of engineering criteria for rock', Bull. Ass. Eng. Geol., Vol.6, No.3, pp.235-245
- Aydin, A., Basu, A. (2005), 'The Schmidt hammer in rock-material characterization', Eng. Geol., Vol. 81, pp.1-14 https://doi.org/10.1016/j.enggeo.2005.06.006
- Beverly, B.E., Schoenwolf, D.A., Brierly, G.S. (1979), 'Correlations of rock index values with engineering properties and the classification of intact rock'
- Barton, N., Choubey, V. (1977), 'The shear strength of rock joints in theory and practice', Rock Mech., Vol.10, pp.1-54 https://doi.org/10.1007/BF01261801
- Cargill, J.S., Shakoor, A. (1990), 'Evaluation of empirical methods for measuring the uniaxial compressive strength', Int. J. Rock Mech. Min. Sci., Vol.27, pp.495-503 https://doi.org/10.1016/0148-9062(90)91001-N
- Dearman, W.R., Irfan, T.Y. (1978), 'Assessment of the degree of weathering in granite using petrographic and physical index tests', Proc. Int. Symp. on Deterioration and Protection of Stone Monuments. UNESCO, Paris, pp.1-35, Paper 2, 3
- Deere, D.U., Miller, R.P. (1966), 'Engineering classification and index properties for intact rocks', Tech. Report, Air Force Weapons Lab. New Mexico, No. AFNL-TR. Kirtland., pp.65-116
- Day, M.J., Goudie, A.S. (1977), 'Field assessment of rock hardness using the Schmidt test hammer', Br. Geomorphol Res. Group Tech. Bull, Vol.18, pp.19-29
- Duncan, N. (1969), 'Engineering Geology and rock mechanics', London. Leonard Hill, Vol. 1
- Fowell, R.J., McFeat Smith, I. (1976), 'Factors influencing the cutting performance of a selective tunnelling machine', In Jones, J.M. editor. Proceedings of the International Sympogium on Tunnelling '76, London: IMM; pp.301-309
- Goktan, R.M., Gunes, N. (2005), 'A comparative study of Schmidt hammer testing procedures with reference to rock cutting machine performance prediction', Int. J. Rock Mech. and Min. Sci., Vol.42, pp.466-472 https://doi.org/10.1016/j.ijrmms.2004.12.002
- Haramy, K.Y., DeMarco, M.J. (1985), 'Use of Schmidt hammer for rock and coal testing', Proc. 26th. U. S. Symp. Rock Mech., pp.549-555
- Hucka, V. (1965), 'A rapid method for determining the strength of rocks in situ', Int. J. Rock Mech. Min. Sci. Geomech. Abstr., Vol.2, pp.127-134 https://doi.org/10.1016/0148-9062(65)90009-4
- ISRM (1978a), 'Suggested methods for determining hardness and abrasiveness of rocks', Int. J. Rock Mech. Min. Sci. Geomech. Abstr., Vol.15, pp.89-97 https://doi.org/10.1016/0148-9062(78)90002-5
- ISRM (1979), 'Suggested methods for determining water content, porosity, density, absorption and related properties and swelling and slake-durability index properties', Int. J. Rock Mech. Min. Sci. Geomech. Abstr., Vol.16, pp.141-156
- ISRM (1979), 'Suggested methods for determining the uniaxial compressive strength and deformability of rock materials', Int. J. Rock Mech. Min. Sci. Geomech. Abstr., Vol.16 (2), pp.135-140
- Kahraman, S. (2001), 'Evaluation of simple methods for assessing the uniaxial compressive strength of rock', Int. J. Rock Mech. Min. Sci., Vol.38, pp.981-994 https://doi.org/10.1016/S1365-1609(01)00039-9
- Karpuz, C. (1990), 'A classification system for excavation of surface coal measures', Min. Sci. Technol., Vol.11, pp.157-163 https://doi.org/10.1016/0167-9031(90)90303-A
- Katz, O., Reches, Z., Reogiers, J.C. (2000), 'Evaluation of mechanical rock properties using a Schmidt hammer', Int. J. Rock Mech. Min. Sci., Vol.37, pp.723-728 https://doi.org/10.1016/S1365-1609(00)00004-6
- Kazi, A., Al-Mansour, Z.R. (1980), 'Empirical relationship between Los Angeles Abrasion and Schmidt hammer strength tests with application to aggregates around Jeddah', Q. J .Eng. Geol., London, Vol.13, pp.45-52 https://doi.org/10.1144/GSL.QJEG.1980.013.01.03
- Kidybinski, A. (1980), 'Method of investigations, estimation and classification of roofs in mines in the United States of America for the selection of suitable mechanized support for long-walls', USDI/CMI Joint Research Project Report
- Poole, R.W., Farmer, I.W. (1978), 'Geotechnical factors affecting tunnelling machine performance in coal measures rocks', Tunnels Tunnelling, pp.27-30
- Poole, R.W., Farmer, I.W. (1980), 'Consistency and repeatability of Schmidt hammer rebound data during field testing', Int. J. Rock Mech. Min. Sci. & Geomech. Abstr., Vol.17, pp.167-171 https://doi.org/10.1016/0148-9062(80)91363-7
- Schmidt, E. (1951), 'A non-destructive concrete tester', Concrete, Vol.59, No.8, pp.34-35
- Shorey, P.R., Barat, D., Das, M.N., Mukherjee, K.P., Singh, B. (1984), 'Schmidt hammer rebound data for estimation of large scale in situ coal strength', Int. J. Rock Mech. Min. Sci. & Geomech. Abstr., Vol.21, pp.39-42 https://doi.org/10.1016/0148-9062(84)90008-1
- Singh, R.N., Hassani, F.P., Elkington, P.A.S. (1983), 'The application of strength and deformation index testing to the stability assessment of coal measures excavations', Proc. 24th. US Symp. on Rock Mech., Taxas A & M Univ., AEG, pp.599-609
- Yasar, E., Erogan, Y. (2004), 'Estimation of rock physicochemical properties using hardness methods', Eng. Geol., Vol.71, pp.281-288 https://doi.org/10.1016/S0013-7952(03)00141-8
- Yilmaz, L., Sendir, H. (2002), 'Correlation of Schmidt hardness with unconfined compressive strength and Young's modulus in gypsum from Sivas (Turkey)', Eng. Geol., Vol.66, pp.211-210 https://doi.org/10.1016/S0013-7952(02)00041-8
- Xu, S., Grasso, P., Mahtab. (1990), 'Use of Schmidt hammer for estimating mechanical properties of weak rock', Proc. 6th. Int. IAEG Cogress, Vol.1, pp.511-519
- Young, R.P., Fowell, R.J. (1978), 'Assessing rock discontinuities', Tunnels Tunnelling, pp.45-48