High Performance Concrete (HPC) is a concrete meeting special combinations of performance and uniformity requirements that cannot be always achieved routinely by using conventional constituents ...
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July 2014 · Applied Mechanics and Materials. Yun Feng Li. Jian Zhu. Li Xu. Silica fume is a by-product in the production of ferrosilicon and industrial silicon material. With the ultrafine ...
Apparatus. 2.5 gms of GGBS is considered to perform the test and the obtained fineness of the GGBS is 4000 cm2/gm. The specific gravity obtained for GGBS is 3.38. Table shows the chemical composition of GGBS.With the usage of GGBS in concrete, the hydrated paste has large number of small capillary
The authors' HPC were developed by using certain percentages of silica fume (SF) and ground granulated blast-furnace slag (GGBS) as cement replacement materials.
Robo Silicon Private Limited - Headquartered in Hyderabad, since its incorporation in 1999 and subsequent product launch in 2001, the endeavor has been to offer the best in every aspect - be it mining, quarrying, processing, right up to the delivery of the products.Robo Silicon pioneered manufactured sand in India & was the first company to brand its sand …
Abstract. This study aims at replacing sand and cement with ROBO sand and ground granulated blast furnace slag (GGBS) in the concrete mix. Here, GGBS and …
hpc with ggbs and robosand in lithuania price · hpc with ggbs and robosand in lithuania price High performance concrete with GGBS and ROBO Content uploaded by Venu Malagavelli Author content All content in this area was uploaded by Venu Malagavelli on Dec 23 2013 We are a professional mining machinery manufacturer, the main equipment …
The compressive strength of HPC made of finer sand is more than the natural gradation sand. The authors examined the concrete mix based on long and short-term testing techniques for controlling HPC's quality and design. ... and GGBS on HPC. The replacement levels of Portland cement with silica fume are 2.5%, 7.5%, 10%, & 12.5%, …
The present experimental study focuses on the mechanical properties of M 60 HPC concrete with partial replacement of Cement by Ground Granulated Blast Furnace Slag …
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The test tested in 200T capacity compressive testing machine to results are given in Table 4.1 get the compressive strength of concrete TABLE 4.1 5-RESULTS AND CONCLUSION SL.NO CONCRETE MIX SLUMP VALUE in mm 5.1 Compressive Strength Results 1 CC 100 2 CC+10%GGBS 110 The type of concrete, age of concrete, and compressive 3 …
40% replacement of cement by GGBS and 15% replacement of Fine aggregate by Robo Sand. From the experimental results it has been found that replacement for Fine Aggregate as RoboSand can be made but GGBS can only be partially replaced with cement. B.V.Venkataram Reddy, Indian Institute of Science,
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making. The oxides present GGBS are mentioned in the table 2 Table 2 Chemical Composition of GGBS Name of the Oxide CaO Composition (%) 40 SiO2 Al2O3 35 Mgo 12 8.2 Fe2O3 0.2 others 5 4. EXPERIMENTAL DATA 4.1. Mix Design Generally there are many methods like Indian Standard are available designing normal strength mixtures for …
PDF | Development and evaluation of high performance concrete using mineral admixture like ggbs for strength and durability parameters | Find, read and cite …
Robosand is manufacturing sand produced from granite stone, has been used as an alternative fine aggregate that completely replaces the river sand which is far superior than river sand in all aspects. Various combination have been made with different proportions of Cement, Ground Granulated Blast Furnace Slag, Robosand, Coarse aggregate and …
Incorporating industrial by-products into the manufacturing of geopolymer concrete has the potential to make concrete production more environmentally sustainable. This research employs ground granulated blast furnace slag (GGBS) and dolomite as alumino-silicate base materials, and sodium hydroxide solution (NaOH) and sodium …
The Development of High Performanced Concrete When Cement & Sand Are Replaced by Ggbs and Robo Sand in Various Proportions . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we'll email you a reset link. ...
In this work, a different proportion of GGBS has been used to form the HPC, and the strength is calculated through the compressive strength and split tensile strength. …
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modulus of GGBS using blaine's fineness is 320 m2/kg and other properties of GGBS given in Table No.3. Table 3. Properties of GGBS Chemical Properties GGBS (%) SiO2 34.06 Al2O3 18.8 Fe2O3 0.7 ...
For HPC with GGBFS and ROBO sand with w/b ratio of 0.25 durability characteristics were found to better at optimum replacement of 40%. When comparing the performance of slag based concrete under …
Slag (GGBS) and sand with the ROBO sand (crusher dust). The solid concrete cubes and cylinders are tried for compressive and split tensile strength. It is discovered that by …
But compared to conventional mix, split tensile strength in presence of GGBS was increased 16.84% for 25% GGBS, 4.82% for 50% GGBS and decreased 8.72% for 70% GGBS. Split tensile strength of cylinder at 28 days for mix with Robosand was 29.29% higher than that in conventional mix.
Ground Granulated Blast Furnace Slag (GGBS) The importance of Ground Granulated Blast Furnace Slag (GGBS) lies in its greener way to become a substitute in concrete material. GGBS being a waste material, it needs proper method for disposal. So incorporating this waste material in concrete can reduce the depletion of …
Hpc With Ggbs And Robosand. Hpc With Ggbs And Robosand T06:05:19+00:00 hpc with ggbs and robosand lacorneillegourmandefr. GGBS concrete which gives assurance to encourage people working in the construction industry for the beneficial use of it when the HPC mixes were exposed to this acid for 30 days period Concrete with Ggbs and Robo …
It is found that by the partial replacement of cement with GGBS and sand with ROBO sand helped in improving the strength of the concrete substantially compared to normal mix …
Concrete made with river-sand is preferred by many builders, since working with robosand demands a thorough knowledge, skill and competence. Hence, some builders are quick to dismiss robosand owing to their lack of capability to work with them. The source of supply of various grades of robosand matters a lot to achieve the perfect build quality ...
Hpc Made By Ggbs And Robosand Indiari guide . Hpc Made By Ggbs And Robosand. copper slag as sand replacement on hpc,hpc made by ggbs and robosand lebanon performance study on ggbs concrete with robosand manufacturing sand produced from granite stone, has been .ggbs robo sand,dec 10, 2015 average compressive …
Robosand is manufacturing sand produced from granite stone, has been used as an alternative fine aggregate that completely replaces the river sand which is far superior than river sand in all aspects. Various combination have been made with different proportions of Cement, Ground Granulated Blast Furnace Slag, Robosand, Coarse aggregate and …
Several indigenous materials are being experimented to substitute the filler material and binding material in concrete. To optimize the cost and to utilize sustainable material from the iron industry effectively, cement can be substituted with GGBS partially in various proportions (Siddique and Bennacer 2012).It is known as a non-toxic and non …
