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THE INFLUENCE OF DIAGENETIC AND TECTONIC PROCESSES IN DOLOMITES ON THE GRINDING

Ivan Tomašić
Branko Salopek
Dragan Krasić

Puni tekst: hrvatski, pdf (1 MB) str. 47-51 preuzimanja: 466* citiraj
APA 6th Edition
Tomašić, I., Salopek, B. i Krasić, D. (1990). UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE. Rudarsko-geološko-naftni zbornik, 2 (1), 47-51. Preuzeto s https://hrcak.srce.hr/24707
MLA 8th Edition
Tomašić, Ivan, et al. "UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE." Rudarsko-geološko-naftni zbornik, vol. 2, br. 1, 1990, str. 47-51. https://hrcak.srce.hr/24707. Citirano 11.07.2020.
Chicago 17th Edition
Tomašić, Ivan, Branko Salopek i Dragan Krasić. "UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE." Rudarsko-geološko-naftni zbornik 2, br. 1 (1990): 47-51. https://hrcak.srce.hr/24707
Harvard
Tomašić, I., Salopek, B., i Krasić, D. (1990). 'UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE', Rudarsko-geološko-naftni zbornik, 2(1), str. 47-51. Preuzeto s: https://hrcak.srce.hr/24707 (Datum pristupa: 11.07.2020.)
Vancouver
Tomašić I, Salopek B, Krasić D. UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE. Rudarsko-geološko-naftni zbornik [Internet]. 1990 [pristupljeno 11.07.2020.];2(1):47-51. Dostupno na: https://hrcak.srce.hr/24707
IEEE
I. Tomašić, B. Salopek i D. Krasić, "UTJECAJ DIJAGENETSKIH I TEKTONSKIH PROCESA U DOLOMITIMA NA NJIHOVO SITNJENJE", Rudarsko-geološko-naftni zbornik, vol.2, br. 1, str. 47-51, 1990. [Online]. Dostupno na: https://hrcak.srce.hr/24707. [Citirano: 11.07.2020.]

Sažetak
Origin and occurence of dolomites are important for the physical and mechanical properties, especially grinding. The influence of diagenetic and tectonic processes in dolomites on the grinding of rocks was investigated in samples from two diag-netically different deposit types, and that separately from the compact and tectonized part of the rock masses. The grinding tests were carried out in a ball mill. By petrographic and granulometric analysis as well as by determination of the grinding rate and Bond's Working Index it was found that the state of rock fissures influences the crushability down to grain sizes even of 1...2 mm, and that the grinding rate is lower for rocks of higher crystal lattice order and a higher content of small crystals. Also, samples with clean regular crystals, formed by recrystallization, manifest a stronger resistance to grinding.

Ključne riječi
Dolomites; Diagenetic and tectonic processes; Grinding

Hrčak ID: 24707

URI
https://hrcak.srce.hr/24707

[hrvatski]

Posjeta: 729 *