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RCC - Roller-Compacted Concrete with hematite aggregate [PDF]
REM: International Engineering Journal, 2023 RCC using hematite as an aggregate has interesting characteristics for use in massive structures or structures for radiation shielding. In Brazil, there is a considerable amount of hematite ore tailings without practical use, which makes this material an
João Bosco Moreira Carmo +3 more
doaj +2 more sources
Constructing a Sustainable Roller Compacted Concrete Using Waste Demolished Material as Replacement of Cement: A Review [PDF]
Journal of Engineering, 2023 Roller Compacted Concrete is a type of concrete that is environmentally friendly and more economical than traditional concrete. Roller Compacted Concrete is typically used for heavy-duty and specialist constructions, such as hydraulic structures and ...
Abdullah T. Tarrad , Zena K. Abbas
doaj +3 more sources
ROLLER COMPACTED CONCRETE RCC UNTUK BANGUNAN BENDUNGAN
Civil Engineering Dimension, 2003 The using of Roller Compacted Concrete (RCC) is one of many alternatives that can be used to decrease dam construction cost. Many Roller Compacted Concrete (RCC) composition has been developed to achieve maximum compressive strength.
Handoko Sugiharto +3 more
doaj +2 more sources
PENGARUH SERAT BAJA (DRAMIX) TERHADAP KUAT LENTUR PADA ROLLER COMPACTED CONCRETE (RCC) [PDF]
INERSIA: lNformasi dan Ekspose hasil Riset teknik SIpil dan Arsitektur, 2019 Rigid pavement for highways in Indonesia started as an alternative for road pavement. Roller compacted concrete (RCC) is one type of dry concrete mixture with low water cement ratio (slump <5 cm).
Dwi Sampurno, Adita +2 more
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A new evaluation of the fatigue design criteria of roller compacted concrete (RCC) pavements
Construction and Building Materials, 2021 Abstract Although mechanical fatigue loading can generally cause critical stresses in pavement systems, there have been few studies that specifically investigate fatigue behavior of roller-compacted concrete (RCC). Possible reasons for this lack include the complexity and time-consuming nature of fatigue tests as well as difficulties in producing RCC
Emin Sengun, Halil Ceylan
exaly +4 more sources
Determining the Effects of Chemical Admixtures on Roller Compacted Concrete (RCC) [PDF]
American Journal of Engineering and Technology Management, 2020 The worldwide use and implementation of roller compacted concrete (RCC) is growing because of its good technical and economic advantages especially here in turkey. Chemical admixtures basically used for conventional concrete to increase its strength and produce a good quality concrete, and there are so many companies produce chemical admixtures for ...
Mohammad Arif Nero, Soner Haldenbilen
exaly +2 more sources
Predicting compressive and splitting tensile strength of high volume fly ash roller compacted concrete using ANN and ANN-biogeography based optimization models [PDF]
Scientific ReportsRoller compacted concrete (RCC) has gained prominence in the construction industry due to its durability, cost-effectiveness, and environmental benefits, particularly with the incorporation of high-volume fly ash (HVFA). However, traditional experimental
Murteda Unverdi +5 more
doaj +2 more sources
Study of the Anisotropy of the Roller Compacted Concrete (RCC) for Pavement [PDF]
International Journal of Concrete Structures and Materials, 2010 The roller compacted concrete (RCC) is supposed to be isotropic, whereas the compaction of this material, which is achieved using the same machines used for the soil, appears only unidirectional, making the RCC an anisotropic material. In this experimental work, the influence of the phenomenon of compaction on the isotropy of the RCC is studied.
Mongi Ben Ouezdou
exaly +2 more sources
Expounding structures of roller compacted concrete dam specimens by means of hard conventional X-ray inspection [PDF]
Heliyon, 2019 A simple solution to improve the contrast between the different concrete composites in X-ray imaging (radiography and tomography) of a highly compressed composite sample of real size roller compacted concrete (RCC) specimens is presented. This is made by
W.C. Godoi +8 more
doaj +2 more sources
Construction and Building Materials, 2021 Abstract The use of roller compacted concrete (RCC) technology in pavement applications has been steadily increasing owing to its economical as well as practical advantages. Past literature studies on RCC mixtures, focused mainly on the effects of RCC mixtures on their strength and durability properties, and there is a lack in the fracture properties.
Emin Sengun +2 more
exaly +4 more sources