The effects of compaction methods and mix parameters on the properties of roller compacted concrete mixtures

Şengün, Emin; Alam, Burhan; Shabani, Reza; Yaman, İsmail Özgür

doi:10.1016/j.conbuildmat.2019.116807

Cited by 45 publications

(13 citation statements)

References 24 publications

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“…Increase of water content resulted in the increase of mechanical properties. Water content if increased resulted in the increase of the strength of RCC mixes [10]. Sukontasukkul et al, has done Case investigation on application of steel fibers in roller compacted concrete pavement in Thailand.…”

Section: Compressive Strengthmentioning

confidence: 99%

A Review on Recent Advancements in Roller Compacted Concrete

Khed¹,

Gokulanadh²,

M³

2020

IJIES

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Roller Compacted Concrete (RCC) is a durable material highly used for Pavements and Dams construction. In this regard being a high qualified material for its many advantages like Faster paving, Labor savings, Tax savings etc., researchers have produced many significant studies and derived the best results by various approaches. Some research includes the study of roller compacted concrete by partial replacement of cementitious minerals such as GGBS, admixtures like Glass fibres, Synthetic Fibres etc. With the help of locally available materials many tests have been conducted and results were shared to the world for further scope of study. Roller compacted concrete (RCC) has many advantages and the main attraction is its low water requirement with high workability and high compaction. This automatically results the outstanding compression strength. Current research has been focused on the improvement of mechanical properties and durability of the roller Compacted concrete incorporating different minerals and materials. In this paper, the Review of the papers have been presented in order to come to an overall understanding of the current progress for the Roller Compacted Concrete which is mainly being used for Roads, pavements, Parking lots and Dams

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Section: Compressive Strengthmentioning

confidence: 99%

A Review on Recent Advancements in Roller Compacted Concrete

Khed¹,

Gokulanadh²,

M³

2020

IJIES

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“…Samples were produced with three different target porosity with volume method, as shown in table 2. Inspired by the literature [21,32,34], the water-cement ratio for all the mixtures remained unchanged at 0.28.…”

Section: Materials and Mixture Designmentioning

confidence: 90%

“…Some scholars have been committed to the research and achieved certain results. Sengün et al [32] compared and analyzed the effects of four molding methods including SGC on the properties of roller compacted concrete (RCC) and revealed the correlation of mechanical properties with compaction ratio of RCC, cementitious materials and w/c. It is concluded that the permeable void is affected by the compaction method but hardly affected by the content of the cementing material, but its mechanism needs to be further studied.…”

Section: Introductionmentioning

confidence: 99%

Experimental Investigation on Influence of Molding Methods on Properties of Pervious Concrete

Zheng

Ming-fu

2022

J. Phys.: Conf. Ser.

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Despite the common use of pervious concrete (PC), there is no standard way of producing the test specimens, which undergo testing to infer the behaviour of PC in the field. Vibrating table is the most common method but greatly reduced in vibration time compare with normal concrete in the laboratory. Marshall compaction and superpave gyratory compactor (SGC) are recommended standard molding methods for porous asphalt mixtures manufactured in the laboratory environment. Three kinds of pervious concrete samples with three target porosities were prepared by the above three methods, and the effects of the molding method on the physical properties, mechanical properties and durability of the samples were investigated in the study. Experimental results showed, with different molding methods adopting, pervious concrete with the same mixture design exhibits slightly different physical and mechanical properties. After analysis and comparison, SGC is the best choice to obtain concrete with high permeability, good freeze-thaw resistance and high strength, followed by Marshall compaction molding, and vibration molding is the last one. As a result, a win-win situation of the hydraulic characteristics and mechanical properties of pervious concrete can be achieved due to both optimized mix-design and appropriate molding method.

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“…Tablo 1'de belirtilen SSB karışımlarının hazırlanmasının ardından çalışmada özellikle saha sıkıştırma koşullarını laboratuvar ortamında en yakın şekilde temsil edebilmesi açısından SYP kullanılmıştır [17]. SYP, uzun yıllardır asfalt karışım tasarımı için sahadaki sıkıştırma şartlarını daha iyi temsil ettiği için tercih edilen bir yöntemdir.…”

Section: Numunelerin üRetilmesiunclassified

The Effect of Mixture Parameters on the Surface Properties of Roller Compacted Concrete (RCC) Pavements

et al. 2021

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Ülkemizde SSB kaplamaların şehir içi ve köy yollarında kullanımı gittikçe artmaktadır. Fakat yol sürüş konforunu ve güvenliğini etkileyen kaplama yüzey özelliklerine, karışım parametrelerinin etkisini inceleyen detaylı bir çalışma uluslararası literatürde mevcut değildir. Bu eksikliği gidermeye yönelik yapılan bu çalışmada, farklı çimento dozajları, agrega gradasyonları ve su oranları ile hazırlanan 12 SSB karışımı, "Superpave-Yoğurmalı-Presi" ile farklı seviyelerde sıkıştırılıp yüzey özellikleri, İngiliz pandülü ve kum yama testleriyle değerlendirilmiştir. Yapılan istatistiksel analizlerde, yoğurma sayısının etkisi görülmezken; SSB çimento dozajı, su muhtevası ve gradasyonun yalnızca mukavemet yönünden değil aynı zamanda yüzey özellikleri bakımından da etkili olduğu sonucuna varılmış ve SSB karışım optimizasyonu için öneriler getirilmiştir.

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The effects of compaction methods and mix parameters on the properties of roller compacted concrete mixtures

Cited by 45 publications

References 24 publications

A Review on Recent Advancements in Roller Compacted Concrete

A Review on Recent Advancements in Roller Compacted Concrete

Experimental Investigation on Influence of Molding Methods on Properties of Pervious Concrete

The Effect of Mixture Parameters on the Surface Properties of Roller Compacted Concrete (RCC) Pavements

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