In present study the detailed characteristic studies of concrete is carried out by partial replacement of natural sand by waste granite powder in concrete composition with different percentages 0, 10, 20, 30, 40, 50.The mechanical properties of concrete like compressive strength, tensile strength are carried out by replacing the ...
The overall test performance revealed that granite powder can be utilized as a partial replacement of natural sand in high performance concrete. oyekan g.l and kamiyo o.m 2008 studied the performance of hollow sand create blocks containing cement, sharp sand and granite fines in varying propositions to determine their structural
The study revealed that by comparing the mechanical properties of the control mix to the green concrete mixes containing 5 of fine granite waste as a partial replacement of cement, the splitting ...
S.no concrete type coarse aggregtae replacement with granite waste 1 c0 standard concrete 2 c1 10 replacement 3 c2 20 replacement 4 c3 30 replacement 5 c4 40 replacement 6 c5 50 replacement experimental setup experiment methodology the evaluation and replacement of granite waste for coarse aggregate are done by
This granite powder waste can be utilized for the preparation of concrete as partial replacement of cement an experimental investigation has been carried out on m20 grade concrete. the percentages of granite powder added by weight to replace cement by weight were 0, 5, 10, 15, 20
Dec 31, 2018nbsp018332granite powder is replaced in percentages of 0, 10, 15, 20, and 25 to that of fine aggregate. in addition to this 0, 10, 20, and 30 percentages of fly ash is also used as partial replace cement. for different percentages of replacement of granite and fly ash in concrete, the compressive strength is determined at 28 days.
The test results show clearly that fly ash and granite powder as partial sand replacement has beneficial effects of concrete. 2. on partial replacement of opc by 5, 10 and 15 of fly ash and fine aggregate by granite powder gives a gradual increase in compressive strength and also in tensile strength when compared to conventional mix. 3.
Concrete, the water cement ratio used in the work is 0.45, which is obtained from the is 10262. the concrete was cast in the form of cubes and cylinders with 0, 10, 15 and 20 replacement of cement by ceramic tile powder. to find out the workability of concrete the slump test was carried out in the fresh concrete mix.
Percentage of rice husk. it can be added to cement concrete as partial replacement of cement up to 10 without any significant reduction in any of the property of concrete. this will result in reduction of cost of concrete. m.maha devi et al april 2017this paper presents the study of concrete mix design using marble powder and quarry dust.
Potential of selected south african kaolinite clays for clinker replacement in concrete. pages 9-17. ... utilization of clay brick waste powder for partial replacement with cement in cement mortar. pages 95-103. ... study on fresh and harden properties of limestone calcined clay cement lc3 production by marble stone powder. pages 535-543.
Waste can be utilized for the preparation of concrete as partial replacement of sand. in order to explore the possibility of utilizing the granite powder as partial replacement to sand, an experimental investigation has been carried out. the percentages of granite powder added to replace sand by weight were 0, 5, 10, 15, 20 and 25.
Fine aggregate sand and cement were partially replaced with granite powder and marble powder. the replacement is done by 5, 10, 15, 20, 25 of cement by marble powder and 5, 10, 15, 20, 25 of fine aggregate by granite powder to evaluate the effect of presence of these replacement materials on the strength of specimens.
Granite powder is one of the waste materials obtained during extraction cutting and polishing granite stones from the quarries and commercial industri the main objective of this project is to study the mechanical properties of concrete mixtures in which fine aggregate sand and cement were partially replaced with granite powder and fly ash
Development of concrete strength using glass powder as a partial replacement forcement and granite powder for fine aggregate. in trial mixes fine aggregate is replaced 25 of its weight by granite powder. and cement is replaced 20 of its weight by glass powder in
Felixkala.t et al., 2010 concluded that the study on the performance concrete made with granite powder as fine aggregate and partial replacement of cement with 7.5 silica fume, 10 fly ash, 10 slag and 1 super plasticiser subjected to water curing is
Granite dust powder was used in concrete as a cementetious material as partial replacement of cement. replacement of cement was made by level of 5, 10, 15 and 20 by weight of cement. for each replacement workability, compaction factor and strength test was conducted. compressive strength after 7 and 28 days curing was obtained.
Investigation on strength properties of concrete behavior of partial replacement of fine aggregate in concrete by granite fine. granite fines are the byproduct of granite industries while cutting huge granite rocks to the desired shapes. the granite powder from factory is water and ...
Partial replacement for cement in concrete, particularly in plain concrete works and non load bearing structures, will improve waste to wealth initiative though only 10 cca and sda replacement is adequate to enjoy maximum benefit of strength gain. indextermscompressive strength,
3.2 compressive strength - compressive strength of concrete mixes with various percentage of marble dust as replacement of cement at age of 7 days and 28 days respectively are shown in fig.3 and fig.4. from table 10 and 11 it can be observed that with the replacement of cement with marble dust for 5 amp 10 there is an increase in the strength at 7days as well as at 28 days.
Granite cutting dust . 3.4 granite powder granite stone is highly demanded by construction sector. in the processing stage, great amounts of waste powder are produced that can be used as fine aggregate in concrete. granite belongs to igneous rock family. granite powder
Granite sludge powder gsp it is a byproduct obtained from the granite industries while cutting the granite rocks. then the granite sludge waste are transported and disposal on the land. the disposal of granite sludge powder cause environmental problem so it is used as an replacement of fine aggregate in the concrete mix.
Mar 26, 2017nbsp018332use of granite dust in partial replacement for fine aggregate ... granite cutting dust 1. ... strength tests to be carried out on concrete granite fine fibre concrete compressive strength split tensile strength modulus of elasticity flexural strength 9 10.
Abstract the study reports on experimental investigation on the suitability of the use of broken tiles as partial replacement for crushed granite in concrete production. control mixing ratio of 124 batched by weight with water cement ratio of 0.55 was used. the percentage replacement varied from 0 to 40 at intervals of 5.
Siddique r., effect of fine aggregate replacement with class f fly ash on the mechanical properties of concrete.cement and concrete research, 2003, 33 4, p. 539-547. 5. nagaraj t.s., banu z., efficient utilization of rock dust and pebbles as aggregate in portland cement concrete, the indian concrete journal, 1996, 701, p. 53-56. 6.
The main parameter investigated n this study is m30 grade concrete with replacement of sand by granite powder of 0, 25 and 100 percent and cement as partial replacement with silica fume, fly ash ...
Sio2 nanoparticle as a partial replacement of cement up to 3 wt could accelerate csh gel formation as a result of increased crystalline caoh2 amount at the early age of hydration and ...