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fine aggregate (sand) and cement were partially replaced with Granite powder and marble powder. The replacement is done by 5%, 10%, 15%, 20%, 25% of cement by marble powder and 5%, 10%, 15%, 20%, 25% of fine aggregate by granite powder to evaluate the effect of presence of these replacement materials on the strength of specimens.
replacement of coarse aggregate withrecycled aggregate con-crete was comparable to conventional concrete.Up to 30% of coarse aggregate replaced by demolished waste gave strength closer to the strength of plain concrete cubes and strength retention is in the range of86.84-94.74% as compared to con-ventional concrete.
construction activities using conventional coarse aggregate such as granite immoderately reduces the natural stone deposits and affecting the environment hence causing ecology imbalance. Increasing demand of natural aggregates show that crushed stone demand will be 2050 million metric tonnes in 2020 [3]. This huge
using crushed stone aggregate and to ascertain whether river stone can be good aggregate for concrete. They have found through their investigations that river stones can be effectively used as partial replacement to coarse aggregates in concrete.Nimitha Vijayaraghavan and A. S. Waya (2013) obtained the results of experimental investigations of ...
4 Stone chips aggregate 0.20 TABLE - 8 DESIGNE MIX CONCRETE (1:1.48:3.21) PER m3 C.T. = Concrete Types,C= Cement, F.A. = Fine Aggregate, C.A. = Coarse Aggregate, S.C.A. = Stone Chips Aggregate CONCLUSION a) We can say that for 1m3 M20 grade of concrete consumption of coarse aggregate is 1231.11kg. Here in specimen A1, A2, A3, A4, A5 we replace ...
Impact of marble waste as coarse aggregate on properties of lean cement concrete ... Coarse aggregate. Crushed stone aggregate used in this study was used from a nearby quarry. ... The permeability of the concrete increases with increase in percentage of replacement of natural coarse aggregate by marble aggregate this is mainly due to presence ...
replacement of coarse aggregate, fine aggregate and cement. Its performance as a coarse aggregate replacement ... Crushed granite aggregate with specific gravity of 2.77 and passing through 4.75 mm sieve and will be used for ... Slag is one of the artificial lime stone and silica, commonly used as coarse aggregate in HPC. Slag is a
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Experimental Study on Lightweight Concrete with Styro as a Replacement for Coarse Aggregate Divya Patel 1*, Uresh Kachhadia 1, Mehul Shah 1and Rahul Shah 1 1School of Engineering and Technology, Navrachana University, Vadodara, India. divya51195@gmail, mehulshah6677@gmail, rahuls @ nuv.ac
marble and granite waste of different sizes in the manufacturing of concrete bricks, with full replacement of conventional coarse and fine aggregates with marble waste scrapes and slurry powder of content up to 40%. The produced bricks are tested for physical and mechanical properties according to the requirements of the American Standards for
Experimental Investigation on Replacement of Aggregates by Granite Chips In Solid Concrete Block ... granite industries etc.. So, It is most essential to develop eco-friendly concrete from stone ...
OBJECTIVES AND SCOPE OF PRESENT INVESTIGATIONS ... of concrete is carried out, very limited work is reported on the study of Mode-II fracture of concrete using crushed stone fine aggregate, high density coarse aggregates and pozzolonic materials etc., Also ... best suited material in place of conventional coarse aggregate granite metal.
Literature Review on Different Plastic Waste Materials Use in Concrete ... aggregate and crushed granite stones as coarse aggregate, portable water free from impurities and containing varying percentage of ... 0.5 water/cement ratio having varying proportion of plastic aggregate as replacement of crushed stone. Proper mixing was ensured
Various percentages of shabath waste stone and the shabath dust were partially replaced as coarse aggregate and the optimum percentage of replacement is determined [1]. Concrete specimens were cast with ceramic waste aggregate as coarse aggregate by replacing natural coarse aggregate at 0, 20, 40, 60, 80 and .
The coarse aggregates are replaced by 10%, 20%, 30%, 40% and 50% of crushed mosaic tiles and the fine aggregate is replaced by 10% granite powder individually along with the coarse aggregate. The ...
Experimental Study on Partial Replacement of Coarse Aggregate with Ceramic Tile Wastes and Cement with Glass Powder B.Kavitha*, M. Lenin Sundar Department of Civil Engineering, Sri Krishna College of Technology, Coimbatore, India Abstract : This present world is very much depends on the concrete for the construction of
Partial Replacement of Coarse Aggregate with Broken Ceramic Tiles in Concrete Production Yiosese A. O., Ayoola A. R., Ugonna M. C., Adewale A. K. Abstract— The study reports on experimental investigation on the suitability of the use of broken tiles as partial replacement for crushed granite in concrete production.
Nov 21, 2008· Crushed waste marble and granite with a maximum nominal size of 19 mm were used as coarse aggregates, while river sand and GBFS with a maximum size of 4.75 mm were used as fine aggregates. Two control specimens were made with limestone as coarse aggregate separately, one with river sand and the other with GBFS.
1. Expanded Polystrene(EPS): EPS balls are used as an aggregate instead of the crushed stone that is used in regular concrete, it known as EPScrete, EPS concrete or lightweight concrete. It has been used as road bedding, in soil or geo-stabilizat...
Whose stone crushers machine is the best - Mining Machinery. the type of stone crusher machine and the manufacturers product it are more and more, ... sandwich mobile stone crusher · aggregate suppliers in dahod gujarat...
partial replacement for coarse sand and tyre-chips of size 4.7 to 10 mm as partial replacement of coarse aggregate by weight. Keywords: Cement, Coarse sand, Coarse Aggregate, Stone Dust, Tyre Chips size 4.75 to10mm I. Introduction 1.1 General- Sand collected from Aeolian deposit is expensive due to unwanted cost of transportation
marble aggregate marbles . ultratechs cement crusher stone crusher machine; replacement of coarse aggregate by granite stone marbles, 4% are sand, and 1% are adhesives . ... ykn vibrating granite marbles mining india crushing natural granite stone marble and thin slate veneer india. mining case. gold mining lease for .
AA JIMOH 11.pdf - University of Ilorin Concrete, aggregate size, fine aggregate, coarse aggregate, slump, compressive ... the effect of quarry dust content in aggregate on properties of fresh and ... and coarse aggregates from sand, gravel, quarry dust and granite, in a concrete mix.
In this project our main objective is to study the influence of partial replacement of cement with marble powder, and to compare it with the compressive and tensile strength of ordinary M20 concrete. We are also trying to find the percentage of marble powder replaced in concrete that makes the strength of the concrete maximum.
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