Autor:

Kherraf, Leila ; Kherraf, Sihem ; Hebhoub, Houria ; Belachia, Mouloud

Współtwórca:

Kuczyński, Tadeusz - red.

Tytuł:

Performance of Concrete Containing Partial Granite and Tiling Wastes as Fine Aggregate

Tytuł publikacji grupowej:

CEER, nr 33, vol. 2 (2023)

Temat i słowa kluczowe:

Tiling sand ; granite sand ; concrete ; mechanical performance ; durability

Abstract:

The objective of this paper is to study the properties of different compositions of concrete made by substituting sand made of crushed limestone, which is over-exploited in Algeria, by two types of sands produced by the recycling of double-layer tiling and granite waste, respectively, with different mass percentages of 0, 10, 20 and 30%. ; The physical, mechanical and some aspects of the durability properties of six concretes were evaluated and compared to those of a reference concrete. The results obtained show that the incorporation of granite sand up to a rate of 20% improves the compressive strength and the resistance to acid CH3COOH. For concretes made with tiling sand, the best compressive strength was observed in concrete with an addition rate of 10%. Furthermore, good tensile strength by splitting is obtained with rates of up to 30% of the two recycled sands.

Opis:

tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska

Wydawca:

Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego

Data wydania:

2023

Typ zasobu:

artykuł

Format:

application/pdf

DOI:

10.59440/ceer/172751

Strony:

85-105

Źródło:

Civil and Environmental Engineering Reports (CEER), no 33, vol. 2

Jezyk:

eng

Licencja CC BY-NC-ND 3.0:

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Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego