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.
The ingredients of concrete consist of Cement,fine aggregate, coarse aggregate and water. In this work we used waste glass powder as a partial replacement for cement and it act as a filler material in concrete. Also fine aggregates partially replaced by crushed spent fire bricks which have changed its mechanical properties while
efficient disposal. Hence, partial or full replacement of fine aggregates by the other compatible materials like sintered fly ash, crushed rock dust, quarry dust, glass powder, recycled concrete dust, and others are being researched from past two decades, in view of conserving the ecological balance.
They have worked on the use of pulverized plastic in concrete as partial replacement of fine aggregate and use of waste plastic in concrete as partial replacement of coarse aggregate. Testing was conducted on the samples casted by using plastic waste in the laboratory to study the variation of concrete properties from normal concrete.
Strength Behaviour of Geopolymer Concrete with Partial Replacement of Coarse Aggregate by Brick Bats B.Maragatha Meenal1, R.Thenmozhi2, A.Abraham Francis3 1ME Student, Department of Civil Engineering, Nadar Saraswathi College of Engineering and Technology, Theni, Tamilnadu, India
These sand grains are between coarse aggregate (2mm to 64mm) and silt (0.004mm to 0.0625mm). Aggregate most of which passes 4.75mm IS sieve is used. 2.3 Coarse Aggregate Aggregates are the most mined material in the world. Aggregates are a component of composite materials such as concrete and asphalt concrete; the aggregate serves as
It is advisable to not replace gravels with other consituents as possible as you can. Ofcourse coarse aggregates can be replaced with broken concrete debris however we are compromising the quality of resultant concrete upto some level that doesnt ...
Review on Use of Stone Dust as a Partial Replacement of ... made by partial or full replacement of river sand by crushed stone dust as fine aggregate and reported that 40 percent sand can be replaced by crushed stone dust without ...
the present work, coconut shell as partial replacement for coarse aggregate in concrete is studied. The concrete with ground coconut shell was found to be durable in terms of its resistance in water, acidic, alkaline and salty. Density of coconut shell is in the range of 550 - 650
Nov 14, 2013 · Coarse Aggregate Course aggregate basic material of the concrete. Crushed stone or gravel used in concrete are called coarse aggregate and it will not, pass when it is dry through a sieve with ¼-inchdiameter. 21. Types of coarse Aggregates Stone Ballast Gravel Brick Ballast Clinker 22.
And by using locally available wastes like brick bats , brick powder , Wet Brick bats quarry dust etc. as partial substitution at place of concrete ingredients, it may prove more economical than traditional concrete and question of damping of such waste produced The replacement of coarse aggregates with brick bats by different industries is ...
Experimental Investigation on Concrete using Bamboo Fibre as Partial Replacement for Course Aggregate in Concrete Brajesh Pandey1 Vikash Kumar Singh2 1M.Tech. Student Assistant2 Professor 1,2Department of Civil Engineering 1Gargi Institute of Science and Technology, Bhopal 2Lakshmi Narain College of Technology, Bhopal, India
May 23, 2017 · The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries.
order to use bio-degradable components of e-waste as a replacement of coarse aggregate. She has also suggested how Ultrasonic tests were executed on strength properties and thus how the feasibility of utilizing E-plastic particles as partial replacement of coarse aggregate can be presented.
is made in this research to use lime powder and brick dust in plain concrete as cement replacement. The lime powder and brick dust was first used separately in concrete and then used a combination of brick dust and lime powder. Lime powder and brick dust was used separately in concrete up to 20% replacement with 5% interval.
without Fly ash & Brick dust, used as replacement of fine aggregate. The basic tests carried out on concrete samples are discussed in this chapter, followed by a brief description about mix design and curing procedure adopted. At the end, the various tests conducted and the material used on the specimens are discussed below: 3.1 Cement
Compared to normal concrete, the compressive strength and elastic modulus of brick-concrete decreased 30–40%. Most current research uses waste clay-brick as coarse or fine aggregate. Only a few researchers have studied the potential of using CBP as a partial cement replacement to make mortar.
The ingredients of concrete consist of cement, fine aggregate and coarse aggregates, water. When the reaction of water with cement takes place hydration process is done and a hard material is formed. In this project work we used quarry rock dust as a partial replacement of fine aggregate and fly ask replaced by cement.
SCMT4 Las Vegas, USA, August 7-11, 2016 Utilization of Steel Slag in Concrete as Coarse Aggregate Tarek U. Mohammed1a, Md N. Rahman 1b, Aziz H. Mahmood1c, Tanveer Hasan11d, and Shibly M. Apurbo1e 1Department of Civil and Environmental Engineering, Islamic University of Technology (IUT), ...
facing. In this paper, the issues of environmental and economic concern are addressed by the use of quarry dust as partial replacement of fine aggregates in concrete. Fine aggregates were replaced by quarry dust as 0%, 10%, 20%, 30% and 40% by weight for M-25 mix. The concrete specimens were tested for compressive strength,
silica fume and brick kiln dust as a partial replacement of cement and fine aggregate, respectively on the mechanical properties of the concrete. Due to the depletion of natural sand resource worldwide with the increm ent of industrial waste, simultaneously, partial replacements of fine aggregate with brick kiln dust
In this Research paper, was experimentally carried out to investigate the effects of introducing the cost between sand used concrete block and sawdust used concrete block. The concrete blocks are using coarse aggregate, fine aggregate, cement, water and sawdust to mix it. Using some percentage of sawdust in place of sand in concrete for example replaces 10%, 15%, 20% of sawdust instead of sand ...
Behaviour of Concrete on Replacement of Sand with Quaries Stone Dust as Fine Aggregate A. Suribabu 1 , Dr U.Rangaraju 2 , Dr.M. Ravindra Krishna 3 P.G. Student, Department of Civil Engineering, D.N.R.College of Engineering and Technology, Bhimavaram, A.P India
Experimental Study on Characteristic Strength of Concrete by Partial Replacement of Coarse Aggregate by Coconut Shell and Fine Aggregate by Stone Dust by Prof. C.R. Sharma after review is found suitable and has been in
Jun 06, 2017 · The demand of sand has increased greatly due to the technological advancements in the construction industry. The extraction of river sand adversely affects the ecological balance of the river.
strength of Blast Furnace Slag aggregate concrete is found to be higher than that of conventional concrete at the age of 90 days. It has also reduced water absorption and porosity beyond 28 days in comparison to that of conventional concrete with stone chips used as coarse aggregate.
THE POTENTIAL OF BRICK WASTE AS FINE AGGREGATE REPLACEMENT IN CONCRETE PRODUCTION MUHAMMAD SAUFI BIN ISHAK Thesis submitted in partial fulfillment of the requirements for the award of the degree of B.Eng (Hons.) Civil Engineering Faculty of Civil Engineering and Earth Resources UNIVERSITI MALAYSIA PAHANG June 2014
Abukersh.S et al studied on „Recycled aggregate concrete produced with red granite dust as a partial fine aggregate replacement.‟  The experimental test results showed that the use of granite dust at 20 to 50% level reduces significantly the concrete compressive strength and had little negative effects on concrete tensile strength.
Results of conventional concrete were compared with that of partial replacement concrete. 2.2 PROPERTIES OF CEMENT Cement is a binding material used in the preparation of concrete. It binds in the coarse aggregate and fine aggregate with the help
Experimental Investigation on the Concrete as a Partial Replacement of Fine aggregate with Stone dust and Brick dust [Collins Wilkie] Concrete Construction Methods And Tab 4-Design Report.docx
production of concrete, fine aggregate place a vital role. In Warangal district resources material of fine aggregate of natural sand is less available. So my studies on compressive strength test by partial replacing fine aggregate with quarry dust. Partially replacing quarry dust in fine aggregate mixing ratios at an interval of 10%, 20% and 30%.
replacement of coarse aggregate with brick aggregates. Results of these tests are shown in following table. Table 5 Comparison of compressive strength of concrete mix (in N/mm2) Age of concrete Conventional concrete 15% replacement of coarse aggregate 30% replacement of coarse aggregate 7 days 16.64 18.51 19.47 28 days 25.5 26.88 29.40
Use of recycled concrete aggregate in concrete: a review Sep 06, 2013· AbstractThe use of recycled concrete aggregate (RCA) in concrete as partial and full replacements of natural coarse aggregate is growing interest in the construction industry, as it reduces the demand for virgin aggregate.
Akhtaruzzaman and Hasnat studied the use of crushed clay brick aggregate as a 100% replacement of coarse natural aggregate in concrete. The physical and mechanical properties of solid cement brick manufactured with crushed clay brick as a recycled aggregate have been reported by Sadek  .
Investigating the effect of partial replacement of aggregates by clay waste products in concrete Project supervisor: DR. S.O Abuodha Ishak Waleed Esmail M F16/28834/2009 This project is submitted in partial fulfillment of the
The effect of silica fume as cement replacement on properties of concrete containing 5% water treated saw dust has also been examined. The present study provides useful information for development of structural concrete using treated saw dust as partial replacement of sand. 2. Material characterization and experimental methods 2.1.
be used in concrete making, as partial replacement of fine aggregate. The use of stone dust in concrete as partial replacement of fine aggregate will be an alternative material instead of conventional fine aggregate. This will result in conservation of natural resources (fine aggregate) up to