26/11/2020· Abstract A powder obtained as a byproduct of marble sawing and shaping was characterized from a chemical and physical point of view in order to use it as mineral addition for mortars and concretes, especially for selfcompacting concrete. This marble powder showed a very high Blaine fineness value of about 1500 m2/kg, with 90% of particles finer than 50 μm and 50% under 7 μm. For ...
The aim of this paper is to study experimentally the effect of marble powder and green sand as partial substitute for fine aggregate on the strength and durability of M40 grade concrete. The use of metakaolin as a pozzolanic admixture by using as binder replacement is also studied to assess the properties with respect to fresh and hardened state. Several formulations were prepared with ...
Marble Powder for Making Green Concrete S. *, Rasika P. Akhare** *(Department of Civil engineering, KDKCOE, Nagpur University, India) ** (Student of PG,Department of Civil engineering, KDKCOE, Nagpur University, India) ABSTRACT In this paper
Marble powder contributed to the compressive strength of concrete because of the CaCO 3 and SiO 2 present in the chemical structure of the marble. Additionally, the use of marble pieces in place of coarse aggregate revealed that this contributed to the workability and mechanical properties of the concrete.
Marble Powder for Making Green Concrete S. *, Rasika P. Akhare** *(Department of Civil engineering, KDKCOE, Nagpur University, India) ** (Student of PG,Department of Civil engineering, KDKCOE, Nagpur University, India) ABSTRACT In this paper
4/2/2020· This research highlights the effect of the chemical constituents of marble and granite waste powders on the compressive strength of the green concrete produced. A chemical analysis of the constituents of granite and marble wastes was compared with those of the cement to study the effect of these components on the hydration reaction inside the mixture.
The aim of this paper is to study experimentally the effect of marble powder and green sand as partial substitute for fine aggregate on the strength and durability of M40 grade concrete. The use of metakaolin as a pozzolanic admixture by using as binder replacement is also studied to assess the properties with respect to fresh and hardened state.
10/5/2016· This paper investigates the possibility of using various types of waste powders, generated from marble and granite industry, as mineral additives in selfcompacting concrete (SCC). For this purpose, three types of waste powders were used; marble powder, granite powder and mixed powder.
Review Paper On "Effective Partial Replacement Of Cement And Sand With FlyAsh And Marble Powder To Make Green Concrete " Darzi Musaib,Bhumre Shivkumar2, Kamble Ashok3, Giri Sunil, Kamble Rupesh5, Seham Khaleel6 1 BE Student ...
10/5/2016· This paper investigates the possibility of using various types of waste powders, generated from marble and granite industry, as mineral additives in selfcompacting concrete (SCC). For this purpose, three types of waste powders were used; marble powder, granite powder and mixed powder.
21/2/2020· Green concrete is a type of concrete which resembles the conventional concrete but the production or usage of such concrete requires minimum amount of energy and causes least harm to the environment. The CO2 emission related to concrete production, inclusive of cement production, is between and t per tonne of produced concrete.
Abstract: The aim of this paper is to study experimentally the effect of marble powder and green sand as partial substitute for fine aggregate on the strength and durability of M40 grade concrete. The use of metakaolin as a pozzolanic admixture by using as binder replacement is also studied to
Study of Properties of Concrete using Marble Powder and Dredged Sand Sona K Raju M Tech Student ICET Muvattupuzha, India Basil Johny ICET Muvattupuzha, India Abstract — Concrete is the most widely used construction material because
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