Literature review. Numerous studies on the use of granite waste as a partial replacement for cement or river sand in concrete and mortars have been conducted. Celik and Marar [1] replaced natural sand up to 30% with crusher dust in concrete. The maximum increase in compressive strength was observed at 10% crusher dust content.
This research investigates the potential of utilizing recycled concrete aggregate (RCA) and recycled sand (RS), derived from crushed concrete cubes, as sustainable alternatives …
This experimental study explores in detail the crushed stone dust which is locally available industrial solid waste material in India as alternative material to natural …
3. Oyster shell as cement replacement in concrete. Research activities centered on the use of waste as a substitute for cement have been done due to declining natural supply and its environmental implications [46].The content of CaCO 3 exceeding 90% in sea shell are very similar to the calcium carbonate content of calcium dust used …
Natural river sand is one of the important constituent materials in concrete production while stone dust is a material obtained from crusher plants which is also sometimes being used either ...
Construction and Demolition Waste (C&DW) is generated around the world and its quantity will increase in the future. Recycling has become the favored method of dealing with concrete waste but, to avoid its downcycling, it is important to develop a recycling process which is able to produce high-grade recycled concrete aggregates …
Example literature review #4: "Learners' Listening Comprehension Difficulties in English Language Learning: A Literature Review" (Chronological literature review about how the concept of listening skills has changed over time.) You can also check out our templates with literature review examples and sample outlines at the …
In addition to the literature review, a summary of research works on retrofitting of concrete/reinforced concrete members making use of fibers (made of steel or glass) executed by the authors ...
The materials were obtained from two struc- tures. A double impact crusher was used to prepare RCA. The specific gravity of coarser fractions was higher than for fine RCA (Table 35). The water absorption …
Semantic Scholar extracted view of "Investigations on concrete with stone crusher dust as fine aggregate" by D. P. Rao et al. ... Traditional natural river sand is used as a fine aggregate for concrete, ... AI-powered research tool for scientific literature, based at Ai2. Learn More. About
The research findings revealed that the distinctive surface qualities of crushed sand facilitate the production of high-strength concrete exhibiting an …
The research findings revealed that the distinctive surface qualities of crushed sand facilitate the production of high-strength concrete exhibiting an impressive slump range of 18.5 to 22 cm. remarkably, concrete samples exhibited commendable compressive strengths ranging between 114 and 122 MPa and 138 to 150 MPa at the 7 …
This paper presents a detailed review about crushed sand as recycled materials that can be effectively used in concrete as a sand replacement. Waste management options with …
Aggregate is a broad category of coarse to medium grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates.
sand (M-Sand) were used in place of the usual rare fine aggregate (river sand) [8]. Fig.1 Fig.1a. Marine sand Fig.1b. Waste foundry sand c. Walnut shells Fig.1. Replacement of fine aggregates. II. LITERATURE REVIEW Compressive strength: The optimum replacement level of crusher sand with marble slurry dust, which is utilised as fine
Suggested Citation: Daiber, Eric J. 2022. Recycled Concrete Aggregate Leachate: A Literature Review. Publication 22-03-003. Washington State Department of Ecology, Olympia.
2.0 LITERATURE REVIEW P.Ranapratap et al (2016) studied on the effect of replacing fine aggregate with bottom ash in M 40 grade of concrete with OPC-53s cement. In India there is a growing concern about scarcity of river sand which is a prime source of material used in the manufacture of cement concrete.
Roller compacted concrete (RCC) is a material with no slumps and is made from the same raw materials as conventional concrete. The roller compacted dam method, the high paste technique, the corps ...
This review paper emphasizes the significance of utilizing alternative aggregate materials in concrete. Particularly, it aims to explore replacing natural sand …
Most literature review studies have focused on the effect of adding plastic wastes on the mechanical properties of concrete, with less focus on the physical properties such as acoustic and thermal insulation properties of concrete. In the following sub-sections these two properties are regarded. 5. Sound insulation enhancement
workability of the concrete, if the sand content 0/8 mm is kept constant. Euibae Lee, Sangjun Park, Yongjic Kim (2016) In this study, experimental results are presented to evaluate the drying properties of concrete shrinkage using dune sand (DS) and crushed sand (CS) as fine aggregate (FA). Concrete mixes
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The main objective of this research is to investigate experimentally the effect of crushed and uncrushed coarse aggregate on the properties of hardened concrete (compressive strength) by adopting the American Concrete Institute (ACI) and the British Department of Environment (DoE) methods. Concrete mixes were designed, concrete …
The paper primarily deal with literature review pertaining to effective utilization of manufactured sand and coarse aggregate in place of natural fine and coarse aggregate in manufacturing of various grades of ecofriendly concrete. ... then screening and washing it. The crushing equipment like jaw crusher, cone crusher, gyratory …
Literature review. The compressive, split tensile, and flexural strengths of concrete with 60% synthetic sand outperform the reference mix. For all three strength categories. When natural sand is substituted with manufactured sand in increasing percentages (0%, 20%, 40%, and 60%), concrete strength rises linearly compared to …
Worldwide, vast amounts of waste are produced every year and most waste is sent directly to landfills or burnt, which has severe and harmful impacts on the environment. Recycling waste materials is …
In this paper, a comprehensive literature review was conducted on the utilization of recycled concrete aggregate (RCA), which is the dominant construction and demolition waste material, in base ...
LITERATURE REVIEW General This topic presents the literature reviewed on the effect of using crushed rock material, quarry dust in place of sand in the preparation of concrete. Some of the experimental investigations on the strength and durability behavior of concrete on the use of quarry dust in the place of natural
The specific objectives are focused in this research as follows: 1) to explore the synergy effect on improving the workability and mechanical properties of the …
The coarse aggregates obtained by different crushing mechanisms (jaw and impact crushers) show very similar characteristics in terms of binder content assessed by acid leaching (27.5 and 26.6 wt.%), water absorption (8.76 and 9.75 wt.%) and porosity (18.6 and 20.2 vol.%).Thus, it is not possible to conclude that any of these mechanisms …
Using recycled aggregates from construction and demolition waste can preserve natural aggregate resources, reduce demand of landfill, and contribute to sustainable built environment. This study provides a comprehensive review on recycled aggregate (RA) and recycled aggregate concrete (RAC) regarding their history, …
Literature Review on Technical Aspect of Sustainable Concrete ... such as sand, gravel, crushed stones, and cement. Cement consumption and production is closely related to construction activity, and therefore to general economic activity. Cement is one of the most produced materials around the world.
This study extensively explored the impact of integrating waste tire rubber into high-performance concrete (HPC) by substituting natural sand. Different fractions of rubber particles—5%, 10% ...
Natural river sand is one of the important constituent materials in concrete production while stone dust is a material obtained from crusher plants which is also sometimes being used either ...
This study professed latest research on use of crusher dust as a replacement of sand in concrete. Effect on fresh and hardened properties of concrete with crusher dust is …