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Weathering classification in the characterisation of rock for engineering purposes in British practice

Classification De L’al Tération Des Roches Appliquée A La Pratique De L’Ingénieur Dans Le Royaume Uni

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Bulletin of the International Association of Engineering Geology - Bulletin de l'Association Internationale de Géologie de l'Ingénieur Aims and scope Submit manuscript

Summary

Weathering concepts in pedologya are discussed and found inadequate for engineering geology. Weathering classifications, in engineering geological terms, that have influenced the development of ideas on the characterisation of weathered rock in the United Kingdom are reviewed. A preferred system, involving characterisation of both weathering stages and weathering grades, is presented, and an example of its application in engineering geological research is given.

Résumé

Après discussion les concepts dáltération en pedologie ont été trouvés inadéquats en ce qui concerne la géologie de l’ingénieur. Les classifications de l’altération, en termes de géologie de l’ingénieur, qui on influencé le développement d’idées sur la caractérisation des roches altérées dans le Royaume Uni sont révisées. On y préfère un système, impliquant les caractéristiques des stades et des grades d’altération, qui est présenté; un example de son application à la recherche en géologie de l’ingénieur est donné.

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References

  • ANON (1957): Site Investigation. — British Standard Code of Practice CP 2001 (1957). London (The Council for Codes of Practice. British Standards Institution).

  • DEARMAN W. R. et al (1972): The preparation of maps and plans in terms of engineering geology. — Jl Engng Geol., 5, 293–381.

    Article  Google Scholar 

  • DEERE D. U. — PATTON F. D. (1971): Slope stability in residual soils. — Proc. 4th Pan American Conf. Soil Mech. Foundn. Engng, Puerto Rico, 1, 87–170.

    Google Scholar 

  • FITZPATRIC E. A. (1971): Pedology. Edinburg (Oliver & Boyd).

  • FOOKES P. G. — HORSWILL P. (1970): Discussion on engineering grade zones p. 53–57, in Proc. Conf. In Situ Investigations in Soils and Rocks. London (Inst. civ. Engrs).

  • FOOKES P. G. — Dearman W. R. — FRANKLIN J. A. (1971): Some engineering aspects of rock weathering with field examples from Dartmoor and elsewhere. — Q. Jl. Engng Geol. 4, 139–185.

    Article  Google Scholar 

  • KNILL J. L. — JONES K. S. (1965): The recording and interpretation of geological conditions in the foundations of the Roseires, Kariba, and Latiyan dams. — Geotechnique, 15, 94–124.

    Article  Google Scholar 

  • KNILL J. L. et al (1970): The logging of rock cores for engineering purposes. — Q. Jl Engng. Geol., 3, 1–24.

    Article  Google Scholar 

  • LITLE A. L. (1967): Laterites. — Proc. Asian Conf. Soil Mech. Foundn Engng. 3rd Haifa, 2, 61–71.

    Google Scholar 

  • LOVEGROVE G. W. — FOOKES P. G. (1972): The planning and implementation of a site investigation for a highway in tropical conditions in Fiji. — Q. Jl Engng Geol., 5, 43–68.

    Article  Google Scholar 

  • MOYE D. G. (1955): Engineering geology for the Snowy Mountains scheme. — Journal Institute of Engineers, Australia, 27, 281–99.

    Google Scholar 

  • NEWBERY J. (1970): Engineering geology in the investigation and construction of the Batang Padang hydro — electric scheme, Malaysia. — Q. Jl Engng Geol, 3, 151–71.

    Article  Google Scholar 

  • TUXTON B. P. — BERRY L. (1957): Weathering of granite and associated erosional features in Hong Kong. — Bull. Geol. Soc. America., 68, 1263–92.

    Article  Google Scholar 

  • TERZAGHI K. — PECK R. B. (1967): Soil Mechanics in engineering practice (2nd Ed). New York (Wiley).

    Google Scholar 

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Dearman, W.R. Weathering classification in the characterisation of rock for engineering purposes in British practice. Bulletin of the International Association of Engineering Geology 9, 33–42 (1974). https://doi.org/10.1007/BF02635301

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