2015-5-18 · But the split tensile strength decreased for the mix which contains 20 % marble powder dust against cement (10%) and sand (10%) by 11%. Hence result shows that marble powder when mixed with sand and cement together has low split strength as compared to the replacement of marble waste in cement and sand individually. 3.3 Durability.
Read More2016-7-1 · PDF. Experimental Study on Partial replacement of Sand with Marble Dust Powder in high strength concrete. Deepankar Kumar Ashish, K. Verma, Ravi Kumar, Nitish Sharma, G. Pathan. 2018. Concrete is a versatile engineering composite material made with cement, sand, aggregates and admixtures in some cases.
Read More2020-11-2 · Sand is used more than any other natural resources except water and air, However, it’s extracted at a rate far greater than it’s renewal. The availability of sand in the growing demand of the construction industry will be a challenge due to a wide range of variability, cost, and, quality problems. This study aims to investigate normal strength concrete by partially replacing sand
Read MoreIn order to evaluate the effects of the marble powder on mechanical behaviour, many different mortar mixtures were tested, all prepared with sand to
Read More2017-5-20 · adding extra percentage of marble dust powder by replacement of cement, the compressive strength of concrete is start to decrease. According to this study, the replacement of cement up to 10% with marble dust powder in M-20 grade of cement concrete cube the compressive strength of the cubes increased and then further increase the
Read More2018-4-24 · Experimental Study on Concrete by Partial Replacement Sand as Marble Dust and of Cement by Fly Ash - written by Rangesh M. Jajodia, Dr. S. G. Makrande published on 2018/04/24 download full article with reference data and citations
Read More2010-1-1 · For this purpose, eight cement pastes were prepared by varying the water to cement ratio (0.4–0.5), the amount of marble powder addition (10% and 20% by weight of cement), the basis for adding marble powder (as either cement or sand replacement), and by eventually adding a superplasticizing admixture (at a dosage of 0.5% by weight of very ...
Read More2022-2-11 · Instead of disposing them in landfills, it can be best utilized as partial replacement to sand. In crusher dust, the particles (% finer than 150 microns) are generally high, a major concern limiting its percentage replacement to minimum with sand in a concrete mix. It can be replaced to the amount 25%. Its Availability is not a concern.
Read More2022-2-9 · 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 (sand ...
Read More2020-11-6 · Stone dust (SD) is one such alternative material which can be successfully used in construction and used as partial replacement of natural sand. The influence of the SD on fresh and hardened properties of concrete are examined and presented in this paper. In this study, sand is replaced by stone dust in different percentages ranging from 0 to 60%.
Read More2019-10-26 · waste marble powder. In the study, marble dust replaced cement and sand up to 15% replacement ratio, separately. They used two water-binder ratios, 0.4 and 0.5. They concluded that, in general, inclusion of marble dust in concrete production as cement replacement or sand replacement, gradually improved mechanical and physical properties of
Read MoreA Review on Green Concrete Through reaction with the concrete admixture Marble sludge powder and quarry rock dust improved pozzolanic reaction micro-aggregate filling and concrete durability reported that Natural Sand with Quarry Dust as full replacement in concrete as possible with proper treatment of Quarry Dust before utilization . Get Price
Read MoreMarble Powder As A Partial Replacement Of Sand. V. CONCLUSION From the test results it is clearly evident that granite powder as a partial replacement of sand proves to be beneficial when Durability properties of Concrete is considered. Durability of Concrete using Granite Fines is almost same as that of reference mix (GF0), However at 30% ...
Read MoreMarble is the most common building material having a huge amount of waste. This waste causes dust pollution also it makes soil infertile etc. Day by day marble waste goes on increasing. Another problem is regarding no availability of natural sand as resources of natural sand exhausting very rapidly also it contains a lot of deleterious materials to overcome this issue we can make partial ...
Read More2017-5-20 · adding extra percentage of marble dust powder by replacement of cement, the compressive strength of concrete is start to decrease. According to this study, the replacement of cement up to 10% with marble dust powder in M-20 grade of cement concrete cube the compressive strength of the cubes increased and then further increase the
Read MoreThis study aims to evaluate concrete having Waste Marble Powder (WMP) as partial replacement of cement. Marble is the metamorphic form of limestone (CaCO 3) and WMP was chosen as substitute of cement on account of its high calcium oxide content.WMP is by-product of marble industry and is an environmental burden.
Read More2020-2-4 · For sand replacement, and by replacing 10% of sand with marble powder in (NF10), the compressive strength value rises up to 5% above the control CM. Replacing 5% of cement and 10% of sand with marble waste powder in NC5 + NF10 mix gives almost the same compressive strength value obtained from CM.
Read More2020-12-16 · 4.1 Effect of Marble Dust Powder in Concrete Upto 15% replacement of cement with Marble Dust Powder in concrete shows positive effects on strength of concrete. 10% replacement of cement with MDP in concrete shows highest increase in compressive strength i.e.
Read More2022-2-11 · Instead of disposing them in landfills, it can be best utilized as partial replacement to sand. In crusher dust, the particles (% finer than 150 microns) are generally high, a major concern limiting its percentage replacement to
Read More2015-4-30 · replacement of natural sand (Pofale et al 2013).The present study aimed to utilizing stone dust as fine aggregate in concrete in place of natural fine aggregate. For that an experimental programme was carried out to study the suitability and potential use of stone dust as partial replacement of fine aggregate in concrete.
Read More2019-10-26 · waste marble powder. In the study, marble dust replaced cement and sand up to 15% replacement ratio, separately. They used two water-binder ratios, 0.4 and 0.5. They concluded that, in general, inclusion of marble dust in concrete production as cement replacement or sand replacement, gradually improved mechanical and physical properties of
Read More2018-4-24 · Experimental Study on Concrete by Partial Replacement Sand as Marble Dust and of Cement by Fly Ash - written by Rangesh M. Jajodia, Dr. S. G. Makrande published on 2018/04/24 download full article with reference data and citations
Read MoreMarble is the most common building material having a huge amount of waste. This waste causes dust pollution also it makes soil infertile etc. Day by day marble waste goes on increasing. Another problem is regarding no availability of natural sand as resources of natural sand exhausting very rapidly also it contains a lot of deleterious materials to overcome this issue we can make partial ...
Read MoreMarble Powder As A Partial Replacement Of Sand. V. CONCLUSION From the test results it is clearly evident that granite powder as a partial replacement of sand proves to be beneficial when Durability properties of Concrete is considered. Durability of Concrete using Granite Fines is almost same as that of reference mix (GF0), However at 30% ...
Read More2020-1-22 · The percentage of granite powder added by weight was 0, 25, 50, 75 and 100% as a replacement of the sand used in concrete and cement was partially replaced with 7·5% silica fume, 10% fly ash, 10% slag and 1% superplasticiser. The water-to-binder (w/b) ratio was 0·40.
Read MoreKeywords: Marble dust, Crushed brick, Cement, Strength, Microstructure In this study, marble dust (MD) use of CB as a partial Portland cement replacement » More detailed pdf replacement of sand with marble powder in green concrete
Read More2015-4-30 · replacement of natural sand (Pofale et al 2013).The present study aimed to utilizing stone dust as fine aggregate in concrete in place of natural fine aggregate. For that an experimental programme was carried out to study the suitability and potential use of stone dust as partial replacement of fine aggregate in concrete.
Read More2013-8-11 · In India the use of quarry dust to replace river sand was reported by [2]. The use of rock dust as an alternative to natural sand was also reported by [5]. The use of up to 20% quarry waste fine as a partial replacement for natural
Read More2019-7-18 · Posted on July 18, 2019. Concrete is a mixture of cement, gravel, sand, water and a range of aggregates. With about 10 billion tons of concrete produced every year, it is the most consumed substance in the world, second only to water.. It is also the world’s most widely used material for construction – from bridges to large buildings, concrete forms the very foundation
Read More2018-10-10 · Replacement of cement with dolomite powder is found to improve the strength of concrete. The maximum replacement percentage of cement with dolomite powder is found to be 5% and at this replacement level, the maximum increase in the 28th day compression and flexural strength were found to be 5.84% and 2.73% respectively.
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