Ayrışmış Bir Granitle Âgrega Niteliğinin Mikropetrografik İndeksler ve Standart Âgrega Deneyleriyle Saptanması

Abstract

Mikropetrografik İndeksler tek bir kaynaktan elde edilen «sağlam» ve «sağlam olmayan»
granit agregalarımn ayrımında, beton ve voltası için kullanılan agregaların sağlamlılığını saptamakta
uygulanan standart agrega deneylerinin sonuçlarıyla uyumluluk göstermektedir.

Keywords

• agrega,mikropetrografi

References

1. American Society for Testing and Materials. 1967. ASTM Standart Part 10, Concrete and mineral aggregates, Philadelphia.
2. British Standart 812. 19793, Sampling and testing of mineral aggregates, sands and fillers, London, British Standarts Institution,
3. Dearman, W. R., Baynes, F. J. va İrfan, T. Y, 1976, Practical aspects of perlglaclal effects on weathered gramite. Proc. Ussher Soc. 3, 373-381.
4. Dearman, W. R. Baynes, F. J, ve İrfan, T. Y. 1978 Engineering grading of weathered granite. Engang Geol.12, 345-374.
5. Dhir, R. K,, Ramsay, D. M. ve Balfour, N. 19791. A study of the aggregate Impact and crushing tests. Jl Inst. Highway Eng. 18, 17-27.
6. Higgln bottom, I. E. 1976. Section 11.1. Genera! reguirements for rocks and aggregates. Applied Geology for Englneers'de. H. M. S. O. 378 s.
7. Hosking, J. R. ve Tübey, L W. 1969. Research on low grade and unsound aggregates. R, R. L Report LR 293. 1-3S.
8. İrfan, T. Y. ve Dearman, W. R. 19798 a. Engineering dassificaatlon and index properties of a weathered granite. Bull. Int. Assoc. Engng Geol. No 17, 79-90.

9. İrfan, T. Y. Dearman, W. R. 1978 b. The engineering petrography of a weathered granite in Cornwall, England. Q. Jl Engng Geol. 11, 233-244.
10. Mendes, F., Aires - Barros, L. ve Peres Rodrigues, F. 1966, The use of modal analysis in the mechanical characterization of rock masses. Proc. 1st, Cong. Int. Soc, Rock Mech., Lisbon, 1, 217-233.