In this research work, physical, chemical, morphological, and mechanical behavior as partial replacement of fine aggregate in concrete. Stone dust was acquired from three different sources i.eDifferent industrial waste material like; bottom ash, copper slag, furnace Effects of different industrial waste materials as partial replacement
This study reviews the fine aggregate (conventional Sand) Compressive strength of replacement of sharp sand with stone dust EFFECT OF AGGREGATE REPLACING IN CONCRETE SAND
Kanmalai et al. (2008) investigated the effect of granite dust with varying SD may be beneficial in concrete in terms of strength and economy Utilization of Stone Dust as an Effective Alternative for Sand
It can be concluded that steel slag aggregates shall be used as a 50% Thus, a detail investigation is to be needed for evaluation of CSD as An Experimental study on Crushed Stone Dust as Fine Aggregate in Cement
Concrete of M25 grade was designed for a w/c ratio of 0.48 for the replacement of 10% coarse aggregate with recycled coarse aggregate and replacement of 50, 60 and 70% of fine aggregate (sandThis article presents properties of concrete using different percentage of water and sodium silicate treated saw dust as replacement of sand. Saw dust passing through 4.75 sieve was treated with water and sodium silicate for 24 h before using in concrete. Natural sand was replaced with 5, 10,15 and 20% water treated saw dust in Utilization of treated saw dust in concrete as partial replacement
The focus is on the partial replacement of cement with waste glass in the order of, 0% (Control), 5%, 15%, and 25% of cement by weight and the partial replacement of steel slag by 0% (Control), 10It can be concluded that steel slag aggregates shall be used as a 50% replacement for river sand and get the same performance as of 100% river sand along with the added environmental benefits. However, more study is required to understand the reason for reduced strength in mixes with fly ash replacement for cement.Partial Replacement of Steel Slag Aggregates in Concrete as
Recycling copper slag in steel fibre concrete for sustainable construction. J. Clean. Prod. (2020) N. Gupta et al. Effect of copper slag and granite dust as sand replacement on the properties of concrete. Materials Today: Proceedings, Volume 43, Part 2, 2021, pp. 1666-1677.In the present work, the concrete mix is prepared for the partial replacement of river sand as the fine aggregates by dust from the quarry of rock and observed that the ideal dose considered to get the good strength is 25% replacement in the mix of Concrete. The percentage variation in the dose of the dust from the quarry is in the proportionConcrete with rock quarry dust with partial replacement of
To address the cement/concrete industry’s environmental and economic challenges, Malik et al. (2013) used waste glass as a partial replacement for fine aggregates (sand) in concrete. Several samples were made by replacing sand with glass contents of 10%, 20%, 30%, and 40% by weight in M-25 grade concrete.The samples were tested The results obtained showed that the compressive strength of concrete increased for the 10% and 20% replacement levels of sand with iron filings by 3.5% and 13.5% respectively while there was a(PDF) Strength Properties of Concrete Produced With Iron Filings
By this it was feasible to design a concrete of density up to 4640 kg/m3. And there is much variation in the density compared to conventional i.e., for 50 and 100 % replacement of aggregates in the concrete it result in 1.47 and 1.93 times respectively. 2.Portland limestone cement, river sand and quarry rock dust both of 2 mm maximum size as fine aggregate, and 14 mm crushed rock coarse aggregate were used for the concrete The particle size distribution and the physical properties of the fine and coarse aggregates are shown in Fig. 1 and Table 1 respectively. The fine and coarse Effect of quarry rock dust on the flexural strength of concrete
chemical properties, workability of the quarry dust concrete, with different ratios of 0%, 20%, 30%&40% for M20 grade of concrete behavior of quarry dust reinforced cement concrete beams, Sieve analysis was conducted for quarry dust and sand. Mix design has been developed using IS Mix Design for various proportion of four differentThe compressive strengths of conventional laterite concrete without SDA modification produced at 15, 30 and 45% laterite replacement of sand meets the requirement for use in reinforced concrete (15 N/mm 2) and plain concrete (7 N/mm 2) according to BS8110 Part 1 (British Standard Institution, Citation 1997) and American SDA and laterite applications in concrete: Prospects and
test for the study on strength of concrete due to partial replacement of cement with saw-dust and steel fibre. The compressive strength test was done for 3,7,28,56 days for normal andTo analyse the effect of crusher dust micro structural study was carried out. Through all these tests it was observed that at 28 days curing, 100% replacement of sand with crusher dust as fine(PDF) Influence of crusher dust on the properties
Quartz sand is a kind of advanced aggregate and can be utilized to produce Ultra-High-Performance-Concrete (UHPC). However, its production process always create environmental risks, such as dust pollution, noise pollution, and soil pollution. Therefore, to overcome the problems mentioned above, this study try to decrease the Bansal & Chugh [3] investigated the effect of SDA on the concrete properties between 5-20% at 5% interval and concluded that both 5 and 10% cement replacement with SDA produced improved 7-and 28(PDF) The Use of Corn Cob Ash and Saw Dust Ash as Cement Replacement
dust is a by-product of carbon steel which is obtained from industry. This paper analysis the use of quarry dust and metallic dust in concrete production. Design mix of M20 grade concrete with partial replacement of fine aggregate with 0%, 20%, 30%, 40%and 50% of quarry dust and 2% of metallic dust with all theThe performance total of 30 number of concrete prisms in size of 100mm x 100mm x 500 mm were investigated, by partially replacement of rubber ash with percentage of 0%, 3%, 5%, 7% and 9% from the(PDF) Partial Replacement of Fine Aggregate Using Waste
Divakar et al. [31] showed that the compressive strength of concrete increases about 22% by using fine granite particles as partial replacement of natural sand at 35%. Garas et al. [32] showed that concrete with 30% GWD as cement replacement displayed a higher strength, workability and surface finish than the control mix.It was observed that sandstone cutting waste can be utilized in the production of structural concrete as partial replacement of river sand up to 10% replacement level using w/c ratio of 0.35 & upImpact of crushed limestone dust on concrete’s properties
The durability of granite dust concrete under aggressive environment was studied by Vijaylaxmi et al. . They observed that granite dust replacement up to 15% showed better strength results without adverse durability effects. Ghanam et al. suggested partial replacement of sand with the mixture of iron dust and granite powder. It is found that
