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Partial Replacement of Fine Aggregates (Sand) in concrete by Recycled Electronic Plastics wastes aggregates as fines using silica fumes. Published on July 12, 2017 July 12, 2017 • 5 Likes • 0 ...
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partial replacement for fine aggregate in structural concrete is particularly attractive. This project aimed to de-termine the level of glass replacement resulting in optimal compressive strength. Three concrete samples were tested at 7 and 28 days, for glass replacement proportions of 15, 20, 25, 30 and 40%. Compressive strength
partial replacement of fine aggregates in concrete. Fine aggregates will be replaced by waste glass powder as 5%, 10%, 15%, 20% and 40% weight for M-20 mix. The concrete specimens will be tested for compressive strength at 4, 7 and 28 days respectively and also the results obtained will be
Partial Replacement of Coarse Aggregate by Using Recycled Coarse Aggregate and Fly Ash in Concrete by Two Stage Mixing Approach Mritunjay Kumar1, Soni Kumari1, Prachi1, Manish Kumar Das2 1UG Student, Dept. of Civil Engineering, NSIT Bihta, Patna (India) 2Assistant Professor, Dept. of Civil Engineering, NSIT Bihta, Patna (India)
DOI: 10.1016/J.CONBUILDMAT.2012.04.117 Corpus ID: 137219666. Recycled glass as a partial replacement for fine aggregate in self compacting concrete @article{Ali2012RecycledGA, title={Recycled glass as a partial replacement for fine aggregate in self compacting concrete}, author={E. E. Ali and Sherif H. Al-Tersawy}, journal={Construction and Building Materials}, …
Abstract—The paper investigates possible use of recycled tire in concrete for partial fine aggregate replacement to provide possible solution for tire waste management as well as aggregate resource conservation. Commercially produced tire crumbs of size ranging between 0.80 to 4.0 mm were
Dr. Haider.K.Ammash the possibilities Waste Glass of size up to 5mm as a fine aggregate in concrete. The waste glass was used as a partial weight replacement of sand with percentages of 10, 20, 30 and 40 %. They found that, waste glass aggregate can be satisfactorily substituted for natural fine aggregate at replacement levels up to 20%.
flexural strength of concrete can be obtained in recycled aggregate concretes containing upto 50% RFA as partial replacement of NFA. However, in the case of recycled aggregate concretes containing 30% and 40% fly ash the compressive strength is increase at 56 days and both compressive strengthand tensile strengths are decreased at early ages.
This paper presents a review of the literature published so far on the use of fine aggregates from construction demolition waste used as a partial or total replacement of fine natural aggregates in concrete production. The review presents the initial works on …
Figure 1 and Figure 2 show the effect of replacement of fine aggregate in concrete alone with Copper slag (CS) and recycled aggregate (RCA) only by 10 %, 20% and 30%.
Partial replacement of waste foundry sand and recycled aggregate in concrete Sarita Chandrakanth1 and Asst.Prof. Ajay.A.Hamane2 1,2 Dept. of Civil Engineering, M.S. Bidwe Engg.College Abstract- Low cost concrete production by replacement of fine sand with Foundry sand is a new
Recycled clay brick aggregate (RBA) can be used to substitute natural coarse aggregate. Recycled clay brick aggregate concrete (RBAC) can attain suitable strength and be used in the production of medium- and low-strength concrete. Clay brick waste as potential partial cement and aggregate replacement material is reviewed herein.
use of recycled polypropylene as partial replacement of fine aggregate in concrete. Tests such as specific gravity and sieve analysis were carried out on the recycled polypropylene waste. Concrete slabs (600mm x 400mm x 50mm) and cubes (150mm x 150mm x 150mm) were made from the mixture of
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The main findings of this investigation revealed that the waste material could be reused successfully as partial substitutes for coarse aggregates in concrete production and the optimum strength of the concrete was observed at 25% of waste glass against 75% of granite for coarse aggregate, whereby the compressive strength of the concrete cube ...
@inproceedings{Megharani2019PERFORMANCEOF, title={PERFORMANCE OF FRC WITH PARTIAL REPLACEMENT OF NATURAL COARSE AGGREGATE BY RECYCLED COARSE AGGREGATE, CEMENT BY FLY ASH AND NATURAL SAND BY QUARRY DUST}, author={Megharani and K. P. Thejaswi and D. B. Prakash}, year={2019} }
Recycled aggregates were widely used in the concrete industry as a replacement of natural aggregates in the last two decades. In this study, the resistance of concrete mixtures having various levels of recycled aggregate as a replacement of natural coarse aggregate to the attack of magnesium and sodium sulfates was investigated. Five mixtures made with 0%, 25%, 50%, …
Partial Replacement Of E- Waste With Coarse Aggregate In Concrete: An Investigation 1st National Conference on Technology 23 | Page Maulana Mukhtar Ahmed Nadvi Technical Campus (MMANTC), Mansoora, Malegaon Maharashtra, India 3.1.3. Fine Aggregate: River sand was used as a fine aggregate.
Concrete cubes were casted taking 20% to 50 % of plastic as partial replacement of sand and tested for 7, 21, 28 days of the compressive strength. These test revealed that the optimum replacement of the recycled plastic material was 20% to 30% of the weight of the sand used in the concrete.
Jul 25, 2017· Natural fine aggregates (river sand) are replaced by the recycled fine aggregates by the different percentage levels for the production of fresh concrete. A comparative interpretation on the strength characteristics of the concrete produced with Ordinary Portland Cement and Portland Pozzolana Cement is also presented and discussed in this paper.
In this study, recycled glass is used to replace the natural fine aggregate in different mix proportions to obtain the optimum combination that will produce the highest strength. The control samples are Grade 30 ordinary Portland cement concrete (OPCC) containing 100% natural sand and coarse aggregate. The recycled glass concretes contain 70% natural fine aggregate + 30% size 300 micron ...
This study presents an overview of the use of waste rubber as a partial replacement of natural fine aggregate in a concrete mix. 36 concrete cubes measuring 100mm × 100mm × 100mm and 12 concrete cubes measuring 150mm × 150mm × 150mm were prepared and added with different percentages of rubber from recycled tyres (0%, 3%, 5% and 7%) as fine ...
Experimental Investigation of Properties of Concrete with Partial Replacement of Fine Aggregates through Copper Slag and Coarse Aggregates by Recycled Aggregates Achal Jain 1, Nitin Thakur 2 1M.Tech Student, 2Assistant Professor 1,2 Department of Civil Engineering, OM Institute of Technology and Management, Hisar, Haryana, India ABSTRACT
which are recycled or waste materials. In this research, a study was carried out on the use of recycled rubber tires as a partial replacement for fine aggregates in concrete construction using locally available waste tires. The work was carried out by conducting tests on the raw materials to determine their properties and suitability for the ...
protecting the environment form pollution This paper deals with partial replacement of fine aggregate with the industrial waste from China Clay industries. The compressive strength, split tensile strength and flexural strength of conventional concrete and fine aggregate replaced concrete are compared and the results are tabulated.
Corpus ID: 215821068. Partial Replacement of Coarse Aggregate with Waste Glass in Concrete Production @inproceedings{RachaelO2019PartialRO, title={Partial Replacement of Coarse Aggregate with Waste Glass in Concrete Production}, author={Olomo Rachael.O}, year={2019} }
The properties of materials are used like fine aggregates of crushed fire bricks, fine aggregates, coarse aggregates, cement and all procedures are conducted as per Indian Standard Codes. 3.1. Fine aggregates of crushed fire bricks Fire bricks are use as per IS: 6. Fire bricks are crushed into fine aggregates which is passed
for the replacement of fine aggregate in concrete. Aggarwal et al [3] observed that the bottom ash can be replaced as fine aggregate upto 50% without affecting the properties of concrete. Siva et al. [25] had done experimental investigation on partial replacement of fine aggregate using crushed …
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