Tünel açma makinalarınm performansı laböratuvarda saptanan yalnızca direnç parametreleriyle değil, aynı zamanda eklem, tabakalanma düzlemleri ve kayadaki diğer süreksizliklerden de fazlaca etkilenir. Bu etki tünel açımı sırasında İki biçimde gözlenir; birincisi, tünelde İksa, aşırı sökme, su basmanı ve pasa temizleme gibi sorunlara neden olan tünel tavanı yada aynasından blokların göçmesi ikincisi, tünel açma aygıtının kazı işlemi sırasında blokları yerlerinden oynatması.
Me Feat-Smith, I, Powell, R, j, «Correlation of rock propertfea and the cutting performance of tunneling Machinas» CORI eonfernce on Rock Engineering, Newcastle, 1977.
Hoek, İ and Bray, J. W, »Rook slope engineering» Institution of Mining and Metallurgy, London, 1974.
Gartney, S. M. «The ubiquitous Joint method • Cavern design at Dinorwic power station», Tunnels and Tunnelling May/June 1977.
Powell, R. J, and Mo Feat-Smith, 1, «Factors Influencing the performance of a selective tunnelling machine» International Symposium Tunnelling 76, London 1978.
Kolek, j, «An appreciation of the Schmidt rebound hammer» magazine of concrete research, Vol 10, No 28, March 1958.
Hudson, A, A, Drew, S D, «An impact penetrometer for assessing the cuttability of soft rocks» report 685, 1976.
Szlazin, J, «Relation ships between some physical properties of rook determined by laboratory tests» Int. J. Rock meeh. Min, Soi. Vol 11, 1974.
Brook,- N, «A method of overcoming both shape and size effects In point load testing» CORE Conference in Rock Engineering, Newcastle, April 1977.
Ward, W, H. Coats, DJ, and Tedd, P, «Performance of tunnel support systems In the our Fathom Mudstones International Symposium, Tunnelling 76, London, 1976.
Priest, S, D, and Hudson, J. A, «Rock Quality in the Kleider Experimental tunnel, Co Durham» TRRL Supplementary report 173 DC 1875.
Year 1978,
Volume: 2 Issue: 3, 49 - 54, 15.10.1978
Me Feat-Smith, I, Powell, R, j, «Correlation of rock propertfea and the cutting performance of tunneling Machinas» CORI eonfernce on Rock Engineering, Newcastle, 1977.
Hoek, İ and Bray, J. W, »Rook slope engineering» Institution of Mining and Metallurgy, London, 1974.
Gartney, S. M. «The ubiquitous Joint method • Cavern design at Dinorwic power station», Tunnels and Tunnelling May/June 1977.
Powell, R. J, and Mo Feat-Smith, 1, «Factors Influencing the performance of a selective tunnelling machine» International Symposium Tunnelling 76, London 1978.
Kolek, j, «An appreciation of the Schmidt rebound hammer» magazine of concrete research, Vol 10, No 28, March 1958.
Hudson, A, A, Drew, S D, «An impact penetrometer for assessing the cuttability of soft rocks» report 685, 1976.
Szlazin, J, «Relation ships between some physical properties of rook determined by laboratory tests» Int. J. Rock meeh. Min, Soi. Vol 11, 1974.
Brook,- N, «A method of overcoming both shape and size effects In point load testing» CORE Conference in Rock Engineering, Newcastle, April 1977.
Ward, W, H. Coats, DJ, and Tedd, P, «Performance of tunnel support systems In the our Fathom Mudstones International Symposium, Tunnelling 76, London, 1976.
Priest, S, D, and Hudson, J. A, «Rock Quality in the Kleider Experimental tunnel, Co Durham» TRRL Supplementary report 173 DC 1875.