mix design procedure for replacement of cement by ggbs
Strength analysis of geopolymer concrete based on GGBS ...
Aug 31, 2021 · To Identify the optimum proportion of GGBS or Rise husk to the added in the mix to get the required strength. 2. To compare the various results obtained and perform economic analysis. 3. To increase the volumetric properties of mix design. 4. To prepare statistic design or model for the utilization of geopolymer concrete. 3. Scope of studyGet Price
A BRIEF ON GROUND GRANULATED BLAST FURNACE SLAG (GGBS ...
Jul 28, 2020 · In order to protect concrete against chloride attack, GGBS is used at a replacement level of 50% in them. GGBS is also routinely used to limit the temperature rise in large concrete pours. The gradual hydration process of GGBS cement generates lower peak and less overall heat than a Ordinary Portland Cement. Because of its finer pore structure ...Get Price
GGBS And Fly Ash Effects on Compressive Strength by ...
The incremental demand of cement in the construction field is a concern for environmental degradation, in this regard; replacement of cement is carried out with waste materials by using GGBS and Fly Ash. On optimum level of GGBS and Fly Ash was assessed with varied percentage from 0 .Get Price
(PDF) SUGAR CANE BAGASSE ASH (SCBA)GGBS IN CONCRETE .
SUGAR CANE BAGASSE ASH (SCBA)GGBS IN CONCRETE BY PARTIAL REPLACEMENT OF CEMENT. Download. Related Papers. By IJCERT Journal. UTILIZATION OF BAGASSE ASH AS A PARTIAL REPLACEMENT OF CEMENT IN SELFCOMPACTING CONCRETE. By Raju Sharma, Amreen Khatun, and Khushpreet Singh.Get Price
Oct 07, 2019 · There are two major uses of Ground granulated blast furnace slag, In the production of high qualityimproved slag cement, such as Portland Blast furnace cement (PBFC) and high slag blast furnace cement (HSBFC). In such cements GGBS content ranges typically from 30 to 70%. In the production of readymixed concrete or sitebatched durable concrete.Get Price
Top PDF Study of Partial Replacement of the Cement By GGBS ...
For the purpose of experimentation concrete mix are designed for M30 grade by replacing natural sand with artificial sand at different replacement levels of 50%, 60% and 70%. For the above purpose, we are going to design concrete mixes of M30 grades by different replacement of .Get Price
Strength properties and durability studies on modified ...
Aug 20, 2021 · In this research, the main investigation on macro level and durability characteristics of medium and high strength geopolymer concrete composites, where cement is completely replaced with the cementitious material integration of granulated ground blast furnace slag (GFS) and metakaolin (MKL) along with sodium hydroxide (8 M, 10 M, 16 M and 20 M) and sodium silie solution were rummage .Get Price
Carbonation resistance of GGBS concrete | Magazine of ...
Aug 16, 2016 · Variation in the test procedures used. ... Comparison of FA concrete and GGBS concrete: effect of replacement. Table 8. ... The extent of this increase depends in the main on parameters relating to the fineness of the GGBS and PC, the mix design and the maturity of the concrete at the time of exposure to carbonation. (b)Get Price
(PDF) Strength and Durability Studies on GGBS Concrete
The purpose of this study is to suggest the optimum mix design with a high volume of GGBS (Ground Granulated Blastfurnace Slag) replacement and the procedure of the cryogenic test to consider ...Get Price
CONCRETE MIX DESIGN CALCULATION FOR M35 GRADE – .
Jul 31, 2020 · Concrete Mix Ratio Obtained. The Mix Ratio of M35 as obtained is 1 : : (Cement : Fine aggregate : Coarse aggregate) This is the procedure for mx design calculation of M35 grade concrete. Also, check out our posts of other mix design calculations below: Mix Design Calculation for M25 Grade concrete. Mix Design Calculation for M30 Grade ...Get Price
Materials | Free FullText | Assessment of Mechanical ...
The purpose of this study is to suggest the optimum mix design with a high volume of GGBS (Ground Granulated Blastfurnace Slag) replacement and the procedure of the cryogenic test to consider mechanical and thermal properties, and durability performance. To decide the optimum mix design, four mix designs with highvolume of GGBS replacement were suggested, in terms of the slump and .Get Price
Performance of Pervious Concrete with Recycled Concrete ...
Aug 19, 2020 · Partial Replacement of Primary Coarse Aggregate with Recycled Concrete Aggregate. 20%, 25%, 30%, 35%, and 40% of the primary coarse aggregates can replace with recycled concrete aggregates to prepare the different mixes of pervious concrete. The mix containing 20% replaced recycled concrete aggregate is termed as RC20.Get Price
The reaction between GGBS and Cemfree Binder forms a solid material comparable to OPC, making it an ideal replacement. Replacing 100% of the OPC with a Cemfree binder results in an embodied CO 2 that is up to 80% lower than OPCbased concretes.Get Price
Utilization of ground granulated blast furnace slag as ...
May 21, 2014 · The effect of replacing 20–70 % of ordinary Portland cement (OPC) by ground granulated blast furnace slag (GGBS) on the mechanical properties, weight loss and carbon footprint of oil palm shell concrete (OPSC) has been investigated. The highest replacement level of 70 % of OPC with GGBS was found to have significant effect on carbon footprint as the OPSC emits about t .Get Price
GGBS PPT | Concrete | Composite Material
Initial and final setting time of cement. Mix Design Procedure In this study, we are considered M25 for the source of Self Compacting Concrete . The mix design of self compacting concrete calculations are done as per IS: Proportions of GGBS in replacement of cement content.Get Price
Geopolymer concrete ppt
Dec 12, 2016 · Engineering. Dec. 12, 2016. 35,736 views. Geopolymer concrete is an innovative, ecofriendly construction material. It is used as replacement of cement concrete. In geopolymer concrete cement is not used as a binding material. Fly ash, silicafume, or GGBS, along with alkali solution are used as binders. Vibhanshu Singh.Get Price
Ground granulated blastfurnace slag
How GGBS cement is used. GGBS cement can be added to concrete in the concrete manufacturer's batching plant, along with Portland cement, aggregates and water. The normal ratios of aggregates and water to cementitious material in the mix remain unchanged. GGBS is used as a direct replacement for Portland cement, on a onetoone basis by weight.Get Price
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