COMPARATIVE ANALYSIS OF CONCRETE WITH PORTLAND COMPOSITE CEMENTS WITH REDUCED CLINKER CONTENT

XXIX kongres DIMK i X kongres SIGP sa Međunarodnim simpozijumom o istraživanjima i primeni savremenih dostignuća u građevinarstvu u oblasti materijala i konstrukcija (2025) [pp. 256-264] 

AUTHOR(S) / АУТОР(И): Sanja Ćorić, Marina Škondrić , Aleksandar Radević , Aleksandar Savić , Marko Stojanović

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DOI: 10.46793/29DIMK.256C

ABSTRACT / САЖЕТАК:

The paper presents the results of experimental testing of concrete mixtures made with Portland composite cements with reduced clinker content (PC 50M). The aim of the study was to examine the justification for using this type of cement (defined by the document SDO 15 001:2021) in concretes commonly used in construction practice. The compressive strength reached values ranging from 48.0 to 55.8 MPa, while all other parameters: splitting tensile strength, water impermeability, frost resistance, and thermogravimetric analysis, also showed very good performance. The results support the use of this type of cement in the construction industry.

KEYWORDS / КЉУЧНЕ РЕЧИ:

Portland composite cements, concrete, mechanical properties, durability

ACKNOWLEDGEMENT / ПРОЈЕКАТ:

REFERENCES / ЛИТЕРАТУРА:

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