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The Alteration Characteristics of the Lower Oxford Clay

Published online by Cambridge University Press:  09 July 2018

J. O. Jackson
J. O. Jackson*
Affiliation:
Faculty of Engineering, University of Lagos, Nigeria
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Abstract

Alternating 'hard' and 'soft' bands at close intervals are exhibited by the slope faces of brick-pits in the Lower Oxford Clay which have been subjected to prolonged exposure. This phenomenon was investigated to evaluate the geotechnical properties which were significant in its development. The results of laboratory tests indicate that the alteration or short-term weathering characteristics of clay-shales may be influenced by the higher degree of preferred orientation of the clay-mineral component, in inducing a stronger inter-particle bond in 'hard' samples which inhibits weathering.

Type
Research Article
Information
Clay Minerals , Volume 10 , Issue 2 , December 1973 , pp. 113 - 126
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1973

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References

Badger, C.W., Cummings, A.D. & Whitmore, R.L. (1956) J. Inst. Fuel 29, 417.Google Scholar
Bjerrum, L. (1967) J. Soil Mech. Fdns. Div. Am. Soc. civ. Engrs. 93, 3.Google Scholar
Brinkmann, R. (1929) Nachr. Ges. Wiss. Gottingen, 3, 1.Google Scholar
British Standards Institution (1967) Methods of soil testing for civil engineering purposes. British Standards 1377.Google Scholar
Bush, P.R. (1970) Chem. Geol. 6, 59.Google Scholar
Callomon, J.H. (1968) The Geology of the East Midlands (Ed. by P. C. Sylvester-Bradley and T. D. Ford). Leicester University Press.Google Scholar
Fookes, P.G., Dearman, W.R. & Franklin, J.A. (1971) Q. Jl Engng Geol. 4, 139.Google Scholar
Geological Society Engineering Group Working Party Report (1970) Q. Jl Engng Geol. 3, 1.Google Scholar
Ingram, R.L. (1953) Bull. geol. Soc. Am. 94, 869.Google Scholar
Jackson, J.O. (1972) Geotechnical properties of the lower Oxford clay related to deep burial. Ph.D. Thesis, University of London.Google Scholar
Jackson, J.O. & Fookes, P.G. Q. Jl Engng Geol. (In press).Google Scholar
Kenney, J.C. (1967) Proc. Geotech. Conf. Oslo. 1, 65.Google Scholar
Meade, W.J. (1936) Trans. 2nd Int. Congr. Large Dams. 4, 183.Google Scholar
Mitchell, J.K. (1956) Proc. Higher Res. Bd. 35, 693.Google Scholar
Nakano, R. (1967) Soil Foundation, 7, 1.CrossRefGoogle Scholar
Nevins, M.J. & Weintritt, D.J. (1967) Bull. Am. Ceram. Soc. 46, 587.Google Scholar
O'Brien, N.R. (1971) Sedimentology, 15, 229.CrossRefGoogle Scholar
Odom, I.E. (1967) J. sedim. Petrol. 37, 610.Google Scholar
Skempton, A.W. (1953) Proc. 3rd Int. Conf. Soil Mech. Found. Eng. 1, 57.Google Scholar
Smith, R.T. (1969) Int. Field Symp. on the British Jurassic. Excursion 1. Guide for Dorset and South Somerset. Keele University Pubi. A41.Google Scholar
Taylor, R.K. & Spears, D.A. (1970) Int. J. Rock Mech. Min. Sci. 7, 481.Google Scholar
Tchalenko, J.S. (1968) Q. Jl Engng Geol. 1, 155.CrossRefGoogle Scholar
Tchalenko, J.S., Burnett, A.D. & Hung, J.J. (1971) Clay Miner. 9, 47.Google Scholar
Underwood, L.B. (1967) J. Soil Mech. Fdns Div. Am. Soc. civ. Engrs, 93, 97.Google Scholar
Weaver, C.E. (1958) Bull. Am. Ass. Petrol. Geol. 42, 254.Google Scholar