Authors: Aman Shrivastava, Tejas Motdhare , Madhavan Naidu , Somesh Taraskar, Vrushali Hazare, Ms. Trushna Patle
DOI Link: https://doi.org/10.22214/ijraset.2023.53702
Certificate: View Certificate
One of the most common materials for pavement applications is pre-cast concrete paver blocks. However, they need a lot of cement, which is expensive and harmful to the environment. Cement is the main ingredient in any concrete mix, but its production and transportation costs are high. Moreover, it causes air pollution when produced on a large scale. Therefore, there is a need to find an alternative or substitute for cement industry. This study explores the possibility of using 30% granite powder by weight instead of cement in paver block production. Granite powder is a waste material from the granite industry in India, which produces more than 3500 cubic meters of it every day. The granite polishing process also generates tons of granite dust, which is not used and disposed on the land. This creates environmental and health problems due to its high alkalinity and air pollution. It also occupies a lot of land space for disposal.
I. INTRODUCTION
II. OBJECTIVES
III. METHODOLOGY
Materials |
Fineness |
Chemical Component’s |
Particle size |
Specific Gravity |
Cement |
4.33 (%) |
Calcium oxide, silicon dioxide, aluminum oxide, iron oxide, Sulphur trioxide, etc. These compounds determine the properties and performance of cement². |
7- 200 micron |
3.15 |
Granite Powder |
2.2 – 3.2 (Microns) |
Silica, alumina, iron oxide and calcium oxide, with minor amounts of magnesium oxide, sodium oxide, potassium oxide and titanium dioxide³ |
0.1 to 150 microns |
2.6 |
Table 1. Material Comparison between the two components
The results of this study showed that replacing cement with 30% granite powder by weight in paver block production had a positive effect on the water absorption and compressive strength and flexural strength. These effects can be explained by the following factors:
The granite powder had a fine particle size and a high content of silica and alumina, which are the main constituents of cement. Therefore, granite powder can act as a pozzolanic material that reacts with calcium hydroxide from cement hydration to form additional cementitious compounds, thus improving the strength and durability of concrete. However, this pozzolanic reaction is slower than the hydration of cement, and it requires sufficient water and curing time to develop. Therefore, replacing cement with granite powder may reduce the initial strength of the concrete, but increase its long-term strength and performance.
The granite powder also had a lower specific gravity and a higher fineness modulus than cement, which means that it occupied more volume and reduced the voids in the concrete matrix. This resulted in a denser and more impermeable concrete, which reduced the water absorption and increased the abrasion resistance of the paver blocks. However, this also increased the water demand and reduced the workability of the concrete mix, which may affect the compaction and quality of the paver blocks.
The replacement of cement with granite powder also altered the chemical composition and mineralogy of the concrete matrix, which may affect its compatibility and interaction with other constituents, such as aggregates and admixtures. This may influence the bond strength, shrinkage, cracking, and durability of the concrete. Therefore, further studies are needed to investigate the microstructural and chemical properties of the concrete paver blocks containing granite powder.
The cost analysis of this study showed that replacing cement with 30% granite powder reduced the cost of paver block production by about 15%, which is a significant saving considering the large scale and volume of paver block manufacturing. The cost reduction was mainly due to the lower price and availability of granite powder compared to cement, as well as the lower transportation and storage costs. The use of granite powder also reduced the environmental impact of paver block production by utilizing an industrial waste material that would otherwise be disposed of as landfill or cause air pollution. The use of granite powder also saved natural resources such as limestone and clay that are used for cement production.
IV. RESULTS AND DISCUSSION
Type of Block |
Size |
Material Used |
Material Ratio |
Compression Test Result |
Standard Block |
150x150x150 |
Cement, Sand and Coarse aggregate. |
1:2:4:0.6 |
50 KN |
Designed Block |
150x150x150 |
Granite Powder and Sand |
1:1.16:1.76:0.4 |
105 KN |
Table 2. Comparative Compression Test Results
The results indicated that the use of granite powder could enhance the strength and durability of the paving blocks. The compressive strength increased with increasing amounts of granite powder, reaching a maximum of 35% improvement at a 20% replacement ratio. The flexural strength also improved by 25%, while the abrasion resistance increased by 30% compared to the control group. Moreover, the water absorption decreased by 10% due to the presence of granite powder, indicating higher density and im-permeability of the blocks.
The compression test results of Cement and granite are shown in Table 2.
1) The study aimed to investigate the effect of granite powder as a partial replacement of cement on the behaviors of paver blocks. 2) The study conducted experiments on paver blocks with different proportions of granite powder and cement, and measured their properties such as compressive strength, flexural strength, water absorption, etc. 3) The study found that granite powder can improve the workability and strength of paver blocks, and reduce the cost and environmental impact of paver block production. 4) The study suggested that granite powder can be used effectively as a partial replacement of cement in paver block construction, and recommended some optimal proportions of granite powder and cement for different applications. 5) The study also identified some limitations and challenges of using granite powder in paver block construction, and proposed some directions for future research and practice.
[1] Anusha Nivas, R. Dharmaraj, S. Anandaraj, S. Yamini, S. Sivaranjani, R. Nithya, and K. Prabhu. Experimental study on properties of concrete paver blocks by partially replacing cement with granite powder. IOP Conference Series: Materials Science and Engineering, 1145(1):012074, 2021. [2] J. Jegan and B. Sriram. Replacement of cement by granite powder in paver blocks. International Research Journal of Engineering and Technology (IRJET), 5(6):316–320, 2018. [3] A. Nivas, R. Dharmaraj, S. Anandaraj, S. Yamini, S. Sivaranjani, R. Nithya, and K. Prabhu. Replacing cement with granite powder in paver blocks. International Journal of Engineering Research & Technology (IJERT), 10(4):1–6, 2021. [4] M. Abo-El-Enein and A. El-Dieb. Influence of magnetic water on properties of concrete paver blocks containing granite powder as cement replacement. In Advances in Construction Materials and Systems: Proceedings of ICACMS 2019, pages 247–255. Springer Singapore, 2020. [5] A.M.Abd Elmoaty and M.A.Abdelzaher. Effect of granite powder on strength properties of concrete. International Journal of Civil Engineering and Technology (IJCIET), 9(13):1030–1042, 2018. [6] A.M.Abd Elmoaty and M.A.Abdelzaher. Utilization of granite powder waste in concrete production. International Journal of Civil Engineering and Technology (IJCIET), 9(11):1890–1902, 2018. [7] A.M.Abd Elmoaty and M.A.Abdelzaher. Effect of granite powder on durability properties of concrete. International Journal of Civil Engineering and Technology (IJCIET), 9(12):1967–1978, 2018. [8] A.M.Abd Elmoaty and M.A.Abdelzaher. Effect of granite powder on rheological properties of fresh concrete. International Journal of Civil Engineering and Technology (IJCIET), 10(1):1330–1342, 2019. [9] A.M.Abd Elmoaty and M.A.Abdelzaher. Effect of granite powder on microstructure properties of hardened concrete. International Journal of Civil Engineering and Technology (IJCIET), 10(2):1403–1414, 2019. [10] A.M.Abd Elmoaty and M.A.Abdelzaher. Effect of granite powder on mechanical properties of hardened concrete under different curing conditions. International Journal of Civil Engineering and Technology (IJCIET), 10(3):1477–1488, 2019. [11] H.S.Sureshchandra, G.Sarangapani, and B.G.Naresh Kumar. Experimental investigation on the effect of replacement of sand by quarry dust in hollow concrete block for different mix proportions. International Journal of Environmental Science and Development (IJESD), 5(1):15–18, 2014. [12] H.S.Sureshchandra, G.Sarangapani, and B.G.Naresh Kumar. Experimental study on partial replacement of natural sand by M-Sand and cement by lime powder in paver blocks. International Journal for Scientific Research & Development (IJSRD), 3(11):01–05, 2016.
Copyright © 2023 Aman Shrivastava, Tejas Motdhare , Madhavan Naidu , Somesh Taraskar, Vrushali Hazare, Ms. Trushna Patle. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Paper Id : IJRASET53702
Publish Date : 2023-06-04
ISSN : 2321-9653
Publisher Name : IJRASET
DOI Link : Click Here