Concrete cube and beam were casted taking 10% to 25% of plastic as partial replacement of fine aggregate and tested for 28 days of compressive strength and flexural strength of concrete. It is advisable to not replace gravels with other consituents as possible as you can. This may be due to partial filling of voids as a result of improved packing of the fine aggregate and slag particles there by making concrete less. An experimental study is made on the utilization of ewaste particles as fine and coarse aggregates in concrete with a percentage replacement ranging from 0 %, 20% to 30% i. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates. Shortage of fine and coarse aggregate may affect construction industry directly, therefore there is a need to find an alternative material which can.
The aggregate is generally coarse gravel or crushed rocks such as limestone. Partial replacement of eplastic waste as coarseaggregate. A concrete mix necessarily contents cement, water, fine aggregate and coarse aggregate. Cement there are many factor depends upon the strength of concrete in which strength of cement is the valuable considerations. The percentage replacement was 0%, 5 %, 10%, 15%, 20% and 25%. Effects of silica fume and fly ash as partial replacement.
Pdf partial replacement of fine aggregate by laterite. The mixture proportions of all specimens for replacement of silica fume and fly ash are tabulated respectively at table 2 and table 3. Mechanical and damping properties of recycled aggregate. Replacement of fine aggregate by crumb rubber and plastic. And the replacement levels of percentages of cement by fa. The important characteristics of aggregates for concrete are listed in table. Utilization of stone dust as fine aggregate replacement in. It is also used to analyze the effect of sawdust concrete in terms of workability, adhesion of aggregates and etc. Pdf concrete is the most material being used in infrastructure development throughout the world.
Because soil type is hardly consistent throughout the world, fine aggregate or rock can be hard to acquire. Cement, fine aggregate, coarse aggregate, spent fire bricks waste are the various materials used in this project. Key words glass powder, compressive strength, curing, replacement of fine aggregate. G student department of civil engineering department of civil engineering pesitm. Study of concrete involving use of waste glass as partial. Effect of fine aggregate replacement with class f fly ash. Fine aggregate content is usually 35% to 45% by mass or volume of the total aggregate content. Experimental investigation of copper slag replacement of fine aggregate ppt free download as powerpoint presentation. Partial replacement of fine aggregate by using glass powder.
Experimental investigation on concrete with replacement of. Large amounts of steel can be added to concrete in areas with high seismic activity but this does not change the fact that concrete is a brittle material. Experimental investigation of copper slag replacement of. The use of fractionated reclaimed asphalt pavement frap was investigated as a partial replacement 0%, 20%, 35%, and 50% of virgin coarse aggregate in a ternary blend concrete containing cement, slag, and fly ash. Experimental analysis on concrete by partial replacement. What are the materials for replacement of sand in concrete.
Hardened concrete the compressive strength tests and splitting tensile strength tests are presented in table 3. Pdf experimental study on partial replacement of fine. Replacement of fine aggregate by msand halesh kumar b t anusha h s assistant professor u. Ramalingam 19 studied on partial replacement of fine aggregate by granite powder in concrete and found that 40% of the fine aggregate can be replaced with granite powder. Study of partial replacement of fine aggregate by iron slag free download as pdf file. In this study, m40 cement concrete is considered in which the recycled plastic waste is used as the replacement of fine aggregate in the concrete. It is also used to analyze the effect of sawdust concrete in terms of. Rac is composed of the original aggregate, an adhered old cement mortar, and two types of interface transition zones itzs 4. Study on concrete with replacement of fine aggregates by vermiculite 88.
The environment problems are very common in india due to generation of industrial byproducts. Total 168 specimens were casted for comparative analysis between. Various industrial waste materials like quarry dust, glass powder, ceramic dust and coal dust are used as partial replacement of fine aggregate and assessed the. Sand conforming to zoneiii was used as the fine aggregate, as per i. The replacement levels of cement by sf were selected as 0% control mix, 2. The fine aggregate use for casting in clean river sand from ganga river varanasi and it was clean and dry. Select the water content, for the required workability and maximum size of aggregates for aggregates in saturated surface dry condition from table.
Tests to determine specific gravity, moisture content, water absorption, bulk density, compressive and tensile strength of cubes and cylinders, sgp was used to replace 0 to 50% and 100% of the sand by weight. After the experimental analysis and testing an optimum replacement of 5% fine aggregate and 5% cement is possible. Partial replacement of fine aggregate by glass powder in concrete written by suraj p mishra, kalpana d thakur, vicky n gupta published on 20200222 download full article with reference data and citations. Concrete experimental investigation of copper slag replacement of fine aggregate. Copper or ferrous slag as substitutes for fine aggregates. The 40% replacement was a marginally less compressive strength with that of conventional concrete. 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. The values of the compressive strength at 28 days for replacement levels of 25% 50% fine. Partial replacement of fine aggregate by glass powder in. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 30% of concrete mixes. Cement, sand and coarse aggregate are the basic ingredients for any construction.
Fine aggregates was replaced by the waste glass powder as 10%, 20%, 30% and 40% by weight for m20 concrete. Partial replacement of fine aggregate using steel slag. Sand is a prime material used for preparation of mortar and concrete and which plays a major role in mix design. Combination ix of 5% crumb rubber and 10% plastic fines produces high split tensile strength. The ratio of sand replaced to recycled fine aggregate are.
Further research work is required regarding these agrowastes as a fine aggregate replacement in concrete to confirm the strength variation and thermal property. This experimental study is aimed to create a concrete mixture consisting of sawdust which replaces the fine aggregate. What are the materials that can be replaced as fine. Due to industrialization enormous byproducts are produced and to utilize these byproducts is the main challenge faced in india. Partial replacement of coarse aggregate with demolished. The use of sheet glass powder as fine aggregate replacement in. For the study, design mix concrete of grade m25 referral concrete was prepared using is 102622009. Steel slag is currently used as aggregate in hot mix asphalt surface applications, but there is a need for some additional work to determine the feasibility of utilizing this industrial byproduct more wisely as a replacement for both fine and coarse aggregates in a conventional concrete mixture. Load vs deflection curve of concrete beam of 28 days standard beam table load in kn deflection.
There is a need of different materials to replace fine aggregate and one of the. What material can i use as a replacement of coarse. With natural aggregates within australia being present in limited quantities, producing crushed ag gregate for use in the construction industry is costly. Replacement of fine aggregate with plastic in concrete. Determine the percentage of fine aggregate in total aggregate by absolute volume from table for the concrete using crushed coarse aggregates. The optimal replacement level of fine aggregate with powdered ceramic waste was found to be 30%. The present study aimed to utilizing stone dust as fine aggregate in concrete in place of natural fine aggregate. Study on concrete with replacement of fine aggregates by. The research shows that there is strength loss due to fine aggregate substitution also. If you want to replace natural sand on the other hand there are ple. The main constituent of this project include cement, fine aggregates, coarse aggregates in addition to other materials such as granite powder. Pdf partial replacement of copper slag as fine aggregate.
It is also used to investigate the effect of sgp replacement on flexural strength. The research in to new and innovative waste materials being under taken world. Effect of fine aggregate replacement with class f fly ash on the mechanical properties of concrete rafat siddique department of civil engineering, thapar institute of engineering and technology, deemed university, patiala 147004, india. Using waste powdered ceramic tiles as partial replacement of fine aggregate, workability decreased with increase in replacement level. Conventional concrete mixes with varying percentages of copper slag 10, 20, 30 and 40% as fine aggregate replacement material were investigated. Pdf a detailed study on partial replacement of fine aggregate with. Before casting the specimens a study has been carried out by conducting. Study of partial replacement of fine aggregate by iron.
Flexural strength the influence of fine aggregate replacement by crumb rubber. Obilade 15 studied the presence of rice husk as fine aggregates in concrete. As if you replace fine aggregates from concrete it will become no fines concrete used for specific purposes to prepare pervious media. Uses of bottom ash in the replacement of fine aggregate. Experimental study on granite powder as a replacement of. The concrete is a widely used material in the world. Parametric study on concrete by partial replacement of. Study of concrete involving use of waste glass as partial replacement of fine aggregates. The replacement percentage of granite fines to fine aggregate are 0, 10, 20, 30.
Developing concrete using sea shell as a fine aggregate. Effective protection of concrete is achieved by selecting, controlling and proportioning of all ingredients. Replacement of fine aggregate with glass powder in high performance concrete international journal of advanced technology and innovative research volume. Replacement of fine aggregate with glass powder in high. Pdf partial replacement of fine aggregate by using glass. Experimental study on concrete using cement with glass. The properties of concretes glass dust waste as fine aggregate were investigated in this study. Fine aggregate replacement an overview sciencedirect topics. Ssa used as a partial fine aggregate replacement in a concrete slab khanbilvardi and afsharitork, 1995.
Shimoga, karnataka, india bhargavi s p syed zabiulla u. Recycled glass as a partial replacement for fine aggregate in. Pdf partial replacement of fine aggregate by laterite soil. Glass is widely used in our lives through manufactured products such as sheet glass, bottles, glassware, and vacuum tubing. Table2 physical properties of fine aggregates table3 physical properties of vermiculites table4 physical properties of coarse aggregates fineness.
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