Effective Utilization of Slag Sand and Ground Granulated .slag sand is used as a complete replacement to natural sand and is physically characterized for its properties as per relevant IS . Key words: Sustainable concrete, Slag sand, Ground granulated blast-furnace slag, Strength studies. 1. INTRODUCTION . bridges due to undermining effect which may go up to its depth of.effect of granulated slag as sand replacement in concrete,effect of using granulated steel slag in concrete mixes as an . - IJRETmanufactured sand. But in this paper only the effect of using granulated steel slag in concrete mixes as an fine agate on compressive strength and workability is discussed. The properties of steel slag are also verified with the addition of GGBS. (Ground Granulated Blast Furnace slag) as a replacement for cement. Keywords:.
Effect of Partial Replacement of Sand by Iron Ore Tailing - ijertEffect of Partial Replacement of Sand by Iron · Ore Tailing (IOT) and Cement by Ground · Granulated Blast Furnace Slag (GGBFS) on the · Compressive Strength of Concrete · Ananthayya M. B., · Department of Civil Engineering, · Nitte Meenakshi Institute of Technology, · Bangalore 560 064 · Prema Kumar W. P.,.effect of granulated slag as sand replacement in concrete,The effect of replacing sand by iron slag on physical, mechanical .In the present study, the effects of replacing sand by high percentages of basic-oxygen furnace slag on the compressive strength, bulk density and gamma ray radiation shielding properties of mortar have been investigated. Cement mortar of mix proportion 1:3 including various percentages of iron slag was designed.John Frank
This paper reports the results of some experimental studies on the use of non-ground-granulated blast-furnace slag (NGGBFS) as fine aggregate in concrete. . the high temperature effect, there has not been a decrease in the strength of the concrete in which both type 0–3 mm and 0–7 mm sand were used with respect to.
manufactured sand. But in this paper only the effect of using granulated steel slag in concrete mixes as an fine agate on compressive strength and workability is discussed. The properties of steel slag are also verified with the addition of GGBS. (Ground Granulated Blast Furnace slag) as a replacement for cement. Keywords:.
Effect of Partial Replacement of Cement by Ground-Granulated. Blast-Furnace Slag . cement OPC (43-grade) up to 20% with Ground-granulated blast furnace slag and fine aggregate replaced up to. 40% by Marble . Introduction: Concrete is obtained by mixing cement, sand, aggregate and water is required proportions.
Effect of Partial Replacement of Sand by Iron · Ore Tailing (IOT) and Cement by Ground · Granulated Blast Furnace Slag (GGBFS) on the · Compressive Strength of Concrete · Ananthayya M. B., · Department of Civil Engineering, · Nitte Meenakshi Institute of Technology, · Bangalore 560 064 · Prema Kumar W. P.,.
material cement was replaced by fly ash by 10%,20% and 30%. Fine aggregate was replace by GBS by 20%,40% and 60%.. Fly · ash and Granulated Blast Furnace slag is used as replacement. Here keeping cement replacement constant for a particular mix · and varying the replacement of sand for M40 grade concrete.
iron slag as replacement of sand in various percentages. ... Construction sand. Stabilizing binder. Cement manufacture,. Grit blasting,. Reinforced earth wall infill,. Glass manufacture. Ground Granulated. Slag (GGBFS) ... The objective of the present work is to study the effect of partial replacement of one of the slags viz.
Sand is a major material used for preparation of mortar and concrete and plays a important role in . From this study it is observed that Blast furnace slag can be used as an alternative to natural sand up to .. To study the effect of partially replace fine aggregates with blast furnace slag and find its effect on the strength.
This paper investigates the possibility of utilizing Granulated Blast Furnace Slag (GBFS) as a sand substitute in cement mortar, in order to reduce environmental problems related to aggregate mining and waste disposal. In this investigation, cement mortar mix 1:3 and GBFS at 0, 25, 50,. 75 and replacement to natural.
Presently a large amount of slag generated from various Iron and Steel Plants. This waste in form of slag, cause a great impact on environment and humans. This paper describes the use of GGBS (Ground Granulated Blast Furnace Slag) and its feasibility in use of it as a partial replacement to sand (or Fine Aggregate).
Concrete plays a vital role in the development of infrastructure Viz., buildings, industrial structures, bridges and highways etc. leading . replacement of cement with Ground Granulated Blast furnace Slag (GGBS). The topic deals with . cementitious properties and produces granules similar to coarse sand. This „granulated‟.
Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder. Contents. [hide]. 1 Production and composition; 2 Applications; 3 How GGBS cement is used.
In case of replacements of fine aggregate and both type of aggregates, the strength improvements were notably noticed at 30% to 50% replacement level. . Tests carried out on cubes of concrete showed the effect of the substituting part of sand by granulated slag (30%, 50%) and the total substitution on the development of.
Concretes containing ground granulated iron blast-furnace slag as a Portland cement replacement exhibit properties not unlike those containing Portland . When slag is used as a cement replacement, these effects depend on the fineness of the slag compared to the Portland cement and the combined effect of the total.
The strength development of mortars containing ground granulated blast-furnace slag (ggbs) and portland cement was investigated. Variables were the . water–binder ratio appears to have little or no effect on the apparent activation energy. D 2005 . ratio as the concrete and the sand–binder ratio was equal to the coarse.
Jun 26, 2015 . This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 . Copper slag: Copper slag is an irregular, black, glassy and granular in nature and its properties are similar to the river sand. In this project, Copper slag used is brought.
EFFECT OF COPPER SLAG AS A PARTIAL REPLACEMENT OF FINE AGGREGATE ON THE PROPERTIES OF CEMENT. CONCRETE Jayapal Naganur & Chethan B. A.. Page | 886. The experiment is conducted by sand is replaced with copper slag in steps of 10% till the strength decreases and the optimum value of the.
This paper examines the possibility of using granite powder as replacement of sand and partial replacement of cement with fly ash . quantity as partial sand replacement has beneficial effect on the mechanical properties such as compressive strength, split tensile . finely ground granulated blast furnace slag is higher than.
In the present study, the effect of curing procedure on the compressive strength development of cement mortar and concrete incorporating ground granulated blast furnace slag is studied. The compressive strength . percent replacement of GGBFS for different types of sand and strength development of concrete with 20, 40.
Particle Size Effect of Ground Granulated Blast Furnace Slag (GGBS) in Cement Concrete. V.Nagendra1, C. Sashidhar2, S. M. Prasanna Kumar3, N.Venkata Ramana4 . partial replacement of cement by weight for strength and durability properties by various researchers. . Table 3: Physical Properties of River Sand.