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Concrete of M25 grade was designed for a w/c ratio of 048 for the replacement of 10% coarse aggregate with recycled coarse aggregate and replacement of 50, 60 and 70% of fine aggregate A control mix was also included in each series Both control and limestone dust mixtures were proportioned to have a slump of 80 f 15 mm (30 + 05 in) and an air content of 6 + 05percent The incorporation of up to IO percent limestone dust as a partial replacement for fine aggregate in concrete with a 070 watercement ratio and 5 percent Performance of Concrete Incorporating Limestone Dust as In Group 3, wood waste aggregate has been used as a partial replacement of 10%, 15%, 20%, 25% and 30% by volume of coarse aggregate The specimens were conditioned (PDF) REPLACEMENT OF FINE AGGREGATE WITH SAWDUST
Also, they concluded that the replacement of fine aggregate with 50% marble powder and 50% quarry rock dust gives an excellent result in tensile strength V Corinaldesi et al [7] concluded that the marble powder proved to be very effective in assuring very good cohesiveness of mortar and concrete, even in the presence of a superplasticizing Alsulaifanie : Influence of limestone powder as partial replacement of cement on 31 For the unheated specimens, the increase in tensile strength expanded to be 1362% at 15%(PDF) Influence of Limestone Powder as Partial Replacement Neethu Susan Mathew SU Effects of Copper Slag as Partial Replacement for Fine Aggregate in Geopolymer Concrete IOSR J Mech Civ Eng 2016:73–7 Türkel S, Altuntaş Y The effect of limestone powder, fly ash and silica fume on the properties of selfcompacting repair mortars Sadhana Acad Proc Eng Sci 2009;34:331–43 doi:101007/s12046 Partial Replacement of Limestone and Silica Powder as a
Omar et al [37] found that, the use of limestone waste as sand replacement and marble powder as an additive in concrete has more significant effect on the mechanical and compressive strength and split tensile strength of concrete with quarry dust as a partial replacement of fine a ggregate, the following conclusion can be drawn: 1 The compressive strength of concrete is i use of quarry dust up to 10% replacement of sand F rom 10% there is decrease in compressive strength 2STUDY OF PARTIAL REPLACEMENT OF FINE AGGREGATE addressed by the use of saw dust ash as partial replacement of cement in concrete Cement was replaced by Saw Dust Ash as 5%, 10%, 15% and 20% by weight for M25 mix The concrete specimens were tested for compressive strength, durability (water absorption) and density at 28 days of age and the results obtained were compared with those ofA Case Study on Partial Replacement of Cement by Saw
to use Quarry dust to replace the fine aggregates in concrete Following are some of the conclusions drawn from the results of this investigation: 1 Quarry dust can be used as a finer material which can reduce the voids in concrete 2 Up to 20% replacement of fine aggregates by quarry dust, the results obtained are satisfactory 3 Quarry dust and Marble powder are the most used among such materials to replace river sand, which can be used as alternative to fine aggregate in concrete In the present investigation workability and strength of concrete was evaluated by replacement of natural sand by Quarry dust and marble powder in equal proportions of 0%, 10%, 20%,Partial Replacement of Fine Aggregates with Quarry Dust stated that Limestone waste and marble powder can be used in concrete as partial replacement to fine aggregate product during the rocks in rubble crusher units Waste marble powder "WMP" is an inert material which is obtained as an industrial by product during sawing, shaping, andReview Paper on Partial Replacement of Fine Aggregate
Influence of limestone waste as partial replacement material for sand and marble powder in concrete properties HBRC Journal, 2012 Hassan Mohamadien Download PDF Download Full PDF Package This paper A short summary of this paper 29 Full PDFs related to this paper READ PAPER to use Quarry dust to replace the fine aggregates in concrete Following are some of the conclusions drawn from the results of this investigation: 1 Quarry dust can be used as a finer material which can reduce the voids in concrete 2 Up to 20% replacement of fine aggregates by quarry dust, the results obtained are satisfactory 3Studies on Quarry Dust as Partial Replacement of Fine Suchithra S, Manoj Kumar, Indu VS in their paper “Study on replacement of coarse aggregate by spent fire bricks waste in concrete” published by International Journal of Technical Research and Applications in JulyAugust 2015 This paper presents the partial replacement of spent fire bricks with fine aggregatePartial replacement of Fine Aggregate By using Spent Fire
Studies on quarry dust as partial replacement of fine aggregates in concrete 1 International Journal of Latest Technology in Engineering, Management Applied Science (IJLTEMAS) Volume VI, Issue IV, April 2017 ISSN 22782540 ijltemas Page 10 Studies on Quarry Dust as Partial Replacement of Fine Aggregates in Concrete Preethi A V1 , Dr S Rajendra2 , Navneeth3 , Pawan Research has been carried out on partial replacement of limestone and silica powder as a substitution of cement in lightweight aggregate concrete Seyed AZ et al, (2017) In concrete construction, lightweight concrete is important and solves the concrete selfweight and durability problems in the building industryStructural Performance of Limestone as An Aggregate • Limestone powder: Locally available fine limestone powder is also used as partial cement replacement material • Water: Potable tap water was used for the preparation of specimens and for the curing of specimens • Superplasticizer: Polycarboxylic ether based superplasticizer was used Relative density of superplasticizer was 108 at THE EFFECT OF ADDITION OF LIMESTONE POWDER
E4 Experimental Study on Concrete Using Waste Marble Powder and Quarry Dust as Partial Replacement of Cement and Fine Aggregate International Journal of Civil and Structural Engineering Research ISSN 23487607 (Online) Vol 4, Issue 1, pp: (141149), Month: April2016September 2016 EIssn: 22781684, PIssn: 2320334 Experimental Investigation with Marble Dust Powder as a Partial Substitution of Cement for M20 Grade Concrete Sameer Khan1, Sagar Jamle2, MP Verma3 1, 2, 3 Department of Civil Engineering 1, 2, 3 Oriental University, Indore, MP, India Abstract Concrete is the most extensively used and adaptableExperimental Investigation with Marble Dust Powder as a stated that Limestone waste and marble powder can be used in concrete as partial replacement to fine aggregate product during the rocks in rubble crusher units Waste marble powder "WMP" is an inert material which is obtained as an industrial by product during sawing, shaping, andReview Paper on Partial Replacement of Fine Aggregate
order to use such material as fine aggregate in concrete Kanning et al,5 used agricultural limestone in partial substitution of natural aggregate (10%, 20% and 30%) in mortars The characterization tests of mortars in the fresh and hardened states showed that the better performance was obtained with a 30% replacement level of aggregate with to use Quarry dust to replace the fine aggregates in concrete Following are some of the conclusions drawn from the results of this investigation: 1 Quarry dust can be used as a finer material which can reduce the voids in concrete 2 Up to 20% replacement of fine aggregates by quarry dust, the results obtained are satisfactory 3Studies on Quarry Dust as Partial Replacement of Fine Suchithra S, Manoj Kumar, Indu VS in their paper “Study on replacement of coarse aggregate by spent fire bricks waste in concrete” published by International Journal of Technical Research and Applications in JulyAugust 2015 This paper presents the partial replacement of spent fire bricks with fine aggregatePartial replacement of Fine Aggregate By using Spent Fire
Studies on quarry dust as partial replacement of fine aggregates in concrete 1 International Journal of Latest Technology in Engineering, Management Applied Science (IJLTEMAS) Volume VI, Issue IV, April 2017 ISSN 22782540 ijltemas Page 10 Studies on Quarry Dust as Partial Replacement of Fine Aggregates in Concrete Preethi A V1 , Dr S Rajendra2 , Navneeth3 , Pawan Large quantity of the quarry dust gets produced annually in the quarries during the extraction of the crushed coarse aggregate As a result, disposal problems of this material gain significant momentum as these disturb environmental systems also Nowadays many of the countries like India is facing problems of ban on the extraction of sand and lacunae in procuring of fine aggregate, which is Suitability of Quarry Dust as a Partial Replacement of • Limestone powder: Locally available fine limestone powder is also used as partial cement replacement material • Water: Potable tap water was used for the preparation of specimens and for the curing of specimens • Superplasticizer: Polycarboxylic ether based superplasticizer was used Relative density of superplasticizer was 108 at THE EFFECT OF ADDITION OF LIMESTONE POWDER
Study on Strength of Concrete by Partial Replacement of Fine Aggregate with MSand and Laterite with Super plasticizers Biju Mathew#1, Dr Freeda Christy C*2, Souyma C #3, DrBenny Joseph #1Reserach Scholar, Karunya University and HOD, Vimal Jyothi Engineering college , Kerala , India Experimental Investigation with Marble Dust Powder as a Partial Substitution of Cement for M20 Grade Concrete Sameer Khan1, Sagar Jamle2, MP Verma3 1, 2, 3 Department of Civil Engineering 1, 2, 3 Oriental University, Indore, MP, India Abstract Concrete is the most extensively used and adaptableExperimental Investigation with Marble Dust Powder as a addressed by the use of saw dust ash as partial replacement of cement in concrete Cement was replaced by Saw Dust Ash as 5%, 10%, 15% and 20% by weight for M25 mix The concrete specimens were tested for compressive strength, durability (water absorption) and density at 28 days of age and the results obtained were compared with those ofA Case Study on Partial Replacement of Cement by Saw