No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
Crushed waste tiles and granite powder helps to achieve our goal to reduce the demand on natural aggregates. So Crushed waste tiles and granite powder are introduced as a …
I. Introduction In the present construction world, the solid waste is increasing day by day from the demolitions of ... Waste tiles and granite powder were collected from the surroundings. Crushed tiles are replaced in ... Partial Replacement of Coarse aggregate by Crushed Tiles and Fine aggregate by Granite Powder to DOI: 10.9790/1684 ...
The use of recycled coarse aggregate as a partial replacement for natural coarse aggregate from Kulon Progo reduces the properties of hardened concrete by up to 15%.
Coconut Shell as Partial Replacement of Coarse Aggregate in Concrete Dewanshu Ahlawat1, L.G ... Density, Waste Utilization I. INTRODUCTION Concrete is world's most widely used construction material. ... (O.P.C) as binding agent, river sand as fine aggregate, crushed granite and coconut shell as coarse aggregate. Potable tap water was used for ...
In the present study to understand the behavior and performance of ceramic solid waste in concrete. The waste crushed tiles are used to partially replace coarse aggregate by 10%, 20% …
Objectives x To identify that e-waste can be disposed by using them as construction material. x Replacement of e-waste as coarse aggregate. x To limit the amount of toxic substances in certain electronic product. x To develop and improve the technology for e-waste management. x To reduce the pollution due to recycling of e-waste in the un ...
The investigation resulted that the CS of the hardened concrete prepared with waste granite was superior to the standard concrete. The replacement of 50% of granite waste increased the elastic properties of concrete by 7%. The fluidity of the mixture and the porosity of the structure depended significantly on the shape and size of the aggregates.
Study of concrete with partial replacement of waste foundry sand for fine aggregate and granite waste for coarse aggregate. Author links open overlay panel J. Jeyanthi a, U. Karthikeyan ... Introduction. Concrete is a heterogeneous man- made mixture obtained by the addition of cement, water and aggregates in a good proportion. ... 15%, 20%, 25% ...
The results revealed the viability of waste ceramic tiles as partial replacement for crushed granite in concrete production, but the partial replacement should not exceed 20% as recommended ...
Abtract Palm kernel shell(PKS) is an agricultural waste which is environmental friendly. This research was focused on the assessment of characteristic strength of palm kernel shell concrete, with the view to be used as lightweight aggregate.
PDF | On Nov 3, 2020, Ogundare and others published Use of Waste Tyre as a Partial Replacement of Fine Aggregate in Concrete | Find, read and cite all the research you need on ResearchGate
Investigation on Concrete with Partial Replacement of Aggregate 261 Table 2. Physical properties of coarse aggregate used Serial number Test DCA Granite 1 Specific gravity 2.68 2.70 2 Impact value (%) 24.26 13.23 3 Water absorption (%) 3.52 1.00 4 Bulk density (kg/m3) 1983 1692 5 Crushing test (%) 20.83 17.42 6 Abrasion test (%) 14.6 13.4
The partial replacement of coarse aggregates with Granite chips increases the flexural strength of geopolymer concrete, by a 24.1% increase in strength at replacement of CA with GC. Based on the cost analysis, GPC with coarse aggregates was more expensive than OPC, however, GPC with granite chips was rather less expensive.
Tests were carried out on fine aggregates, high density waste plastics, coarse aggregates, cement, and plastic-granite coarse aggregate to determine their physical properties. Cubes of sizes 0.15 m × 0.15 m × 0.15 m were casted and were tested for 7-days & 28-days of compressive strength.
The waste crushed tiles are used to partially replace coarse aggregate by 10%. Granite powder is also used partial replace fine aggregate by 10%. 1.3 ENVIRONMENTAL AND ECONOMIC BENEFITS OF TILE AGGREGATE CONCRETE: The usage of tile aggregate as replacement to coarse aggregate in concrete has the benefits in the aspects of cost and reduction of ...
Partial Replacement of Coarse Aggregate with Waste Glass in ... I. Introduction ... 2.3.1 Aggregate Impact Value Test for Crushed Granite and waste glass Aggregate impact value test was done on ...
o experimentally investigate the compatibility of marble and granite dust by-product for replacing of fine aggregates in concrete partly. In this work, a mixture of marble and granite dust in ratio …
Using the waste tile aggregate in the replacement to coarse aggregate in concrete has various benefits The major benefit or advantage is that using tile waste can reduce the cost of construction as it is freely available. Using waste tiles chips in place of course aggregate also helps in reduction of pollution from construction industry.
REVIEW ON PARTIAL REPLACEMENT OF COARSE AGGREGATE. ... Because of these reasons the reuse of constructional waste like mosaic tiles, granite powder, marble chips came into the image to diminish ...
The materials (fine aggregates, coarse aggregate, cement and water) used for this research were locally sourced. Ordinary Portland cement (OPC) conforming to British standard code BS 12 and graded river sand was used. The waste glasses and granite as coarse aggregate were obtained from the waste glasses dumping ground
Utilization of Plastic Waste as a Partial Replacement of Coarse Aggregates in Concrete. M A Gour 1, S K Sharma 1, N Garg 2, S K Das 3 and S Kumar 4. Published under licence by IOP Publishing Ltd IOP Conference Series: Earth and Environmental Science, Volume 1086, Advancements in Sustainable Materials and Infrastructure 24/08/2022 - 25/08/2022 …
Varying percentages of replacement is considered 0%, 10%, 20%, 30%, 40% and 50% by natural aggregate, From the results of current experimental study, it is concluded that Compressive strength of the concrete cubes at 7 and 28 days shows 29.87 and 41.89 N/mm2 till 40% marble waste coarse aggregate used as replacement of coarse aggregate in concrete.
It aims at finding out the optimum percentage replacement for natural coarse aggregate with a mixture of plastic and granite pieces coarse aggregate, which can give us the …
Partial replacement of fine aggregate with Granite powder at 5%, 10%, 15% were done to reduce the waste percentage as well to gain more strength. After casting the specimens of RCA with …
The results indicated that 5% partial replacement of coarse aggregate with palm kernel shell in concrete is good without heavily affecting the strength of concrete.
WASTE PARTIAL REPLACEMENT OF FINE & COARSE AGGREGATES 1PAMIREDDI RAMA SUBBA REDDY, 2G TEJA 1Student, 2Assistant Professor, 1civil engineering department, ... Granite aggregates are crushed hard rock of granular structure, being the most common on Earth. Granite rock comes from magma
3.4 Coarse Aggregate The crushed aggregate used are of sizes 20mm and 12.5mm and are tested as per Indian standards and the results are within permissible limits. 3.5 Marble Powder The specific gravity of marble is 2.577. Local available marble powder used as partial replacement of fine aggregate in concrete. 3.6 Granite Powder
Due to their offensive smell and unattractive appearances in open disposal sites, the hard PS shells that are considered junk represent a threat to the environment. These are now being considered as coarse aggregates in full or partial replacement for expensive, unaffordable or unavailable crushed stones or local washed gravels [17], [18].
The main findings of this investigation revealed that the waste material could be reused successfully as partial substitutes for coarse aggregates in concrete production and the optimum strength ...
hand, using ceramic waste as a partial replacement of coarse aggregate will reduce the volume of solid waste generated from ceramic industry to be disposed as well as the cost of
