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Dergiler / Yenilikçi Mühendislik ve Doğa Bilimleri / 2022 / Cilt: 2 Sayı: 2

Investigation Friction Loss of Concrete Pavement Surface with a New Method

Orhan KARPUZ
Muhammet Vefa AKPINAR
Hakan ASLAN
Muhammet ÇELİK
Elif ÇİÇEK
Sayfa
66–75
Yayın Tarihi
2022-07-27
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Test results showed that the most friction loss occurred in the fine aggregated concrete mixtures obtained from limestone with the lowest wear resistance, while the least loss values were obtained for basalt with high abrasion resistance.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:In this study, the effect of abrasion resistance and fineness modulus of the fine aggregates in the concrete mixture was investigated to determine the friction coefficient loss.
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Temel Bulgular & Veri:A new accelerated polishing test method was conducted in a laboratory.
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Sonuç & Katkı:Test results showed that the most friction loss occurred in the fine aggregated concrete mixtures obtained from limestone with the lowest wear resistance, while the least loss values were obtained for basalt with high abrasion resistance.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Concrete Pavement · Fine Aggregate · Abrasion Resistance

Abstract

In this study, the effect of abrasion resistance and fineness modulus of the fine aggregates in the concrete mixture was investigated to determine the friction coefficient loss. Nine concrete mixtures samples were obtained by using three different gradations and fine aggregates with three different Los Angeles (LA) wear resistance. A new accelerated polishing test method was conducted in a laboratory. In the new method, unlike other wheel polishing methods, a constant horizontal friction force was formed alongside the vertical pressure of the wheel contact area. The wet friction coefficients of the concrete surfaces were measured by the British Friction Pendulum. Test results showed that the most friction loss occurred in the fine aggregated concrete mixtures obtained from limestone with the lowest wear resistance, while the least loss values were obtained for basalt with high abrasion resistance.

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Bu Makaleye Atıf Yap

KARPUZ, O., AKPINAR, M. V., ASLAN, H., ÇELİK, M., ÇİÇEK, E. (2022). Investigation Friction Loss of Concrete Pavement Surface with a New Method. Yenilikçi Mühendislik ve Doğa Bilimleri, Cilt: 2 Sayı: 2, 66–75. https://ajindex.com/articles/978699

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Kaynakça (8)

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